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Pseudogene

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27: 482: 857: 245: 401: 341: 886: 118: 626: 261: 424:, and thus the gene may become less- or non-functional or "deactivated". These are the same mechanisms by which non-processed genes become pseudogenes, but the difference in this case is that the gene was not duplicated before pseudogenization. Normally, such a pseudogene would be unlikely to become fixed in a population, but various population effects, such as 375:, since an intact functional copy still exists. According to some evolutionary models, shared duplicated pseudogenes indicate the evolutionary relatedness of humans and the other primates. If pseudogenization is due to gene duplication, it usually occurs in the first few million years after the gene duplication, provided the gene has not been subjected to any 324:. However, because they are derived from an RNA product, processed pseudogenes also lack the upstream promoters of normal genes; thus, they are considered "dead on arrival", becoming non-functional pseudogenes immediately upon the retrotransposition event. However, these insertions occasionally contribute exons to existing genes, usually via 649:
normally. However, when BRAFP1 RNA expression is increased (either experimentally or by natural mutations), less miRNA is available to control the expression of BRAF, and the increased amount of BRAF protein causes cancer. This sort of competition for regulatory elements by RNAs that are endogenous to the genome has given rise to the term
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transcripts. A further characteristic of processed pseudogenes is common truncation of the 5' end relative to the parent sequence, which is a result of the relatively non-processive retrotransposition mechanism that creates processed pseudogenes. Processed pseudogenes are continually being created in
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that, when mutated, is associated with many cancers. Normally, the amount of BRAF protein is kept under control in cells through the action of miRNA. In normal situations, the amount of RNA from BRAF and the pseudogene BRAFP1 compete for miRNA, but the balance of the 2 RNAs is such that cells grow
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due to its similarity to the PTEN gene, and overexpression of the 3' UTR resulted in an increase of PTEN protein level. That is, overexpression of the PTENP1 3' UTR leads to increased regulation and suppression of cancerous tumors. The biology of this system is basically the inverse of the BRAF
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Most non-bacterial genomes contain many pseudogenes, often as many as functional genes. This is not surprising, since various biological processes are expected to accidentally create pseudogenes, and there are no specialized mechanisms to remove them from genomes. Eventually pseudogenes may be
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sequence that is similar to some functional gene, they are usually unable to produce functional final protein products. Pseudogenes are sometimes difficult to identify and characterize in genomes, because the two requirements of similarity and loss of functionality are usually implied through
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and it is not normally advantageous to carry two identical genes. Mutations that disrupt either the structure or the function of either of the two genes are not deleterious and will not be removed through the selection process. As a result, the gene that has been mutated gradually becomes a
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appear to be derived from pseudogenes, and thus some pseudogenes play a role in regulating protein-coding transcripts, as reviewed. One of the many examples is psiPPM1K. Processing of RNAs transcribed from psiPPM1K yield siRNAs that can act to suppress the most common type of liver cancer,
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elements inherited from the ancestral gene or arising by new mutations. Although most of these transcripts will have no more functional significance than chance transcripts from other parts of the genome, some have given rise to beneficial regulatory RNAs and new proteins.
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Pavlícek A, Paces J, Zíka R, Hejnar J (October 2002). "Length distribution of long interspersed nucleotide elements (LINEs) and processed pseudogenes of human endogenous retroviruses: implications for retrotransposition and pseudogene detection".
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is computed. A high sequence identity means that it is highly likely that these two sequences diverged from a common ancestral sequence (are homologous), and highly unlikely that these two sequences have evolved independently (see
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of such premature stop codons in mammals. As alluded to in the figure above, a small amount of the protein product of such readthrough may still be recognizable and function at some level. If so, the pseudogene can be subject to
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of peptides identified at least 19,262 human proteins produced from 16,271 genes or clusters of genes, with 8 new protein-coding genes identified that were previously considered pseudogenes. An earlier analysis found that human
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are all required parts of this process. If any of these steps fails, then the sequence may be considered nonfunctional. In high-throughput pseudogene identification, the most commonly identified disablements are premature
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genes are usually more difficult to discover as they do not need to be translated and thus do not have "reading frames". A number of rRNA pseudogenes have been identified on the basis of changes in rDNA array ends.
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species actually encode proteins with biologically important functions, "suggesting that such 'pseudo-pseudogenes' could represent a widespread phenomenon". For example, the functional protein (a glutamate
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While the vast majority of pseudogenes have lost their function, some cases have emerged in which a pseudogene either re-gained its original or a similar function or evolved a new function. In the
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programs, often being misidentified as real genes or exons. It has been proposed that the identification of processed pseudogenes can help improve the accuracy of gene prediction methods.
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Although genome reduction focuses on what genes are not needed by getting rid of pseudogenes, selective pressures from the host can sway what is kept. In the case of a symbiont from the
670:. The PTEN pseudogene, PTENP1 is a processed pseudogene that is very similar in its genetic sequence to the wild-type gene. However, PTENP1 has a missense mutation which eliminates the 464:, a number of examples have been identified that were originally classified as pseudogenes but later discovered to have a functional, although not necessarily protein-coding, role. 222:
may simultaneously amplify a pseudogene that shares similar sequences. This is known as PCR bias or amplification bias. Similarly, pseudogenes are sometimes annotated as genes in
840:. The domino theory suggests that if one gene of a cellular process becomes inactivated, then selection in other genes involved relaxes, leading to gene loss. When comparing 3737: 2401:
Dierick HA, Mercer JF, Glover TW (October 1997). "A phosphoglycerate mutase brain isoform (PGAM 1) pseudogene is localized within the human Menkes disease gene (ATP7 A)".
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A number of pseudo-pseudogenes were also found in prokaryotes, where some stop codon substitutions in essential genes appear to be retained, even positively selected for.
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Since most bacteria that carry pseudogenes are either symbionts or obligate intracellular parasites, genome size eventually reduces. An extreme example is the genome of
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changes that they are no longer recognizable as former genes. Analysis of these degeneration events helps clarify the effects of non-selective processes in genomes.
444:(vitamin C), but it exists as a disabled gene (GULOP) in humans and other primates. Another more recent example of a disabled gene links the deactivation of the 252:
There are four main types of pseudogenes, all with distinct mechanisms of origin and characteristic features. The classifications of pseudogenes are as follows:
1916:"Cloning and chromosomal mapping of the human nonfunctional gene for L-gulono-gamma-lactone oxidase, the enzyme for L-ascorbic acid biosynthesis missing in man" 3794: 351:
is another common and important process in the evolution of genomes. A copy of a functional gene may arise as a result of a gene duplication event caused by
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are derived from pseudogenes located in piRNA clusters. Those piRNAs regulate genes via the piRNA pathway in mammalian testes and are crucial for limiting
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system that they can create retrotransposed copies of random genes, too. Once these pseudogenes are inserted back into the genome, they usually contain a
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that cause the copy to lose the original gene's function. Duplicated pseudogenes usually have all the same characteristics as genes, including an intact
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transcript. Pseudogenes are usually identified when genome sequence analysis finds gene-like sequences that lack regulatory sequences needed for
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Cole ST, Eiglmeier K, Parkhill J, James KD, Thomson NR, Wheeler PR, et al. (February 2001). "Massive gene decay in the leprosy bacillus".
3779: 608:. This and much other research has led to considerable excitement about the possibility of targeting pseudogenes with/as therapeutic agents 2589:""Pseudo-pseudogenes" in bacterial genomes: Proteogenomics reveals a wide but low protein expression of pseudogenes in Salmonella enterica" 3505: 2479:"A single nucleotide polymorphism within the novel sex-linked testis-specific retrotransposed PGAM4 gene influences human male fertility" 3092:"The "domino theory" of gene death: gradual and mass gene extinction events in three lineages of obligate symbiotic bacterial pathogens" 308:
back into DNA and inserted into chromosomal DNA. Although retrotransposons usually create copies of themselves, it has been shown in an
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is a fairly common event that has had a huge impact on the composition of the genome. For example, somewhere between 30 and 44% of the
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Long M, Langley CH (April 1993). "Natural selection and the origin of jingwei, a chimeric processed functional gene in Drosophila".
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In 2014, 140 human pseudogenes have been shown to be translated. However, the function, if any, of the protein products is unknown.
3814: 3764: 2211:"The origin of the Jingwei gene and the complex modular structure of its parental gene, yellow emperor, in Drosophila melanogaster" 585:(phosphoglycerate mutase), previously thought to be a pseudogene, is not only functional, but also causes infertility if mutated. 3809: 3714: 2004:
Cheetham SW, Faulkner GJ, Dinger ME (March 2020). "Overcoming challenges and dogmas to understand the functions of pseudogenes".
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Nonfunctionality can manifest itself in many ways. Normally, a gene must go through several steps to a fully functional protein:
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structure and regulatory sequences. The loss of a duplicated gene's functionality usually has little effect on an organism's
2438:"Evolution of the phosphoglycerate mutase processed gene in human and chimpanzee revealing the origin of a new primate gene" 1341:
Graur D, Shuali Y, Li WH (April 1989). "Deletions in processed pseudogenes accumulate faster in rodents than in humans".
2681:"Transcribed pseudogene ψPPM1K generates endogenous siRNA to suppress oncogenic cell growth in hepatocellular carcinoma" 3691: 3678: 926: 3701: 1255:
Dewannieux M, Heidmann T (2005). "LINEs, SINEs and processed pseudogenes: parasitic strategies for genome modeling".
1198: 440:(GULO) in primates. In all mammals studied besides primates (except guinea pigs), GULO aids in the biosynthesis of 2818:
Siomi MC, Sato K, Pezic D, Aravin AA (April 2011). "PIWI-interacting small RNAs: the vanguard of genome defence".
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Dewannieux M, Esnault C, Heidmann T (September 2003). "LINE-mediated retrotransposition of marked Alu sequences".
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and other mutational events that may give rise to new or newly functional genes. This has led to the concept that
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pseudogene and will be either unexpressed or functionless. This kind of evolutionary fate is shown by population
1799:"Molecular fossils in the human genome: identification and analysis of the pseudogenes in chromosomes 21 and 22" 876:
Homologous genes are indicated by identical colors and thin blue vertical bars. Modified after Cole et al. 2001.
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Homology is implied by sequence similarity between the DNA sequences of the pseudogene and a known gene. After
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primates. Human populations, for example, have distinct sets of processed pseudogenes across its individuals.
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phylum, there are seven additional copies of the gene coding the mandelalide pathway. The host, species from
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and thus prevents translation of the normal PTEN protein. In spite of that, PTENP1 appears to play a role in
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decoys. Perhaps the earliest definitive example of such a pseudogene involved in cancer is the pseudogene of
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As of 2012, it appeared that there are approximately 12,000–14,000 pseudogenes in the human genome. A 2016
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It has been shown that processed pseudogenes accumulate mutations faster than non-processed pseudogenes.
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Harrison PM, Hegyi H, Balasubramanian S, Luscombe NM, Bertone P, Echols N, et al. (February 2002).
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because it can survive outside the host; therefore, the genome must contain the genes needed to do so.
356: 2538:"Analysis of Stop Codons within Prokaryotic Protein-Coding Genes Suggests Frequent Readthrough Events" 219: 1581:"Pseudogenes in the ENCODE regions: consensus annotation, analysis of transcription, and evolution" 1528:
Schrider DR, Navarro FC, Galante PA, Parmigiani RB, Camargo AA, Hahn MW, de Souza SJ (2013-01-24).
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Pseudogene interaction database, miRNA-pseudogene and protein-pseudogene interaction maps database
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Prieto-Godino LL, Rytz R, Bargeton B, Abuin L, Arguello JR, Peraro MD, Benton R (November 2016).
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Lynch M, Conery JS (November 2000). "The evolutionary fate and consequences of duplicate genes".
1175: 1021:"Ribosomal RNA Genes Contribute to the Formation of Pseudogenes and Junk DNA in the Human Genome" 514: 486: 437: 417: 57: 3973: 3901: 936: 675: 3369:
Bischof JM, Chiang AP, Scheetz TE, Stone EM, Casavant TL, Sheffield VC, Braun TA (June 2006).
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Pseudogenes can complicate molecular genetic studies. For example, amplification of a gene by
2346:"Improving GENCODE reference gene annotation using a high-stringency proteogenomics workflow" 941: 853:
it was found that positive epistasis furthers gene loss while negative epistasis hinders it.
800: 794:. It has been reported to have 1,133 pseudogenes which give rise to approximately 50% of its 667: 562: 506: 429: 421: 305: 190: 61: 49: 3044: 2863:"The BRAF pseudogene functions as a competitive endogenous RNA and induces lymphoma in vivo" 3994: 3946: 3660: 3522: 3298: 3243: 3021: 2964: 2490: 2357: 2344:
Wright JC, Mudge J, Weisser H, Barzine MP, Gonzalez JM, Brazma A, et al. (June 2016).
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Olovnikov I, Le Thomas A, Aravin AA (2014). "A Framework for piRNA Cluster Manipulation".
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Zheng D, Frankish A, Baertsch R, Kapranov P, Reymond A, Choo SW, et al. (June 2007).
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to a known gene and loss of some functionality. That is, although every pseudogene has a
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Dahia PL, FitzGerald MG, Zhang X, Marsh DJ, Zheng Z, Pietsch T, et al. (May 1998).
2494: 2361: 2263: 2171: 2118: 2065: 1957:"Spread of an inactive form of caspase-12 in humans is due to recent positive selection" 1669: 1354: 1134: 1117:
Kim MS, Pinto SM, Getnet D, Nirujogi RS, Manda SS, Chaerkady R, et al. (May 2014).
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Please expand the article to include this information. Further details may exist on the
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Please expand the section to include this information. Further details may exist on the
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Karreth FA, Reschke M, Ruocco A, Ng C, Chapuy B, Léopold V, et al. (April 2015).
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Okuda H, Tsujimura A, Irie S, Yamamoto K, Fukuhara S, Matsuoka Y, et al. (2012).
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Pei B, Sisu C, Frankish A, Howald C, Habegger L, Mu XJ, et al. (September 2012).
1932: 1915: 1891: 1874: 1859: 1823: 1798: 1457: 988: 971: 798:. The effect of pseudogenes and genome reduction can be further seen when compared to 3443: 3392: 3357: 3314: 3259: 3216: 3187:"Increased Biosynthetic Gene Dosage in a Genome-Reduced Defensive Bacterial Symbiont" 3164: 3113: 3067: 3025: 2990: 2953:"A coding-independent function of gene and pseudogene mRNAs regulates tumour biology" 2933: 2892: 2835: 2800: 2790: 2759: 2710: 2661: 2651: 2638:
Chan WL, Chang JG (2014). "Pseudogene-Derived Endogenous siRNAs and Their Function".
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Balakirev ES, Ayala FJ (2003). "Pseudogenes: are they "junk" or functional DNA?".
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This article is about nonfunctional segments of DNA. For a species of beetle, see
3669: 3641: 3610: 3605: 3149: 2912:"A highly conserved processed PTEN pseudogene is located on chromosome band 9p21" 2647: 2503: 1716: 1546: 1220:
Jurka J (December 2004). "Evolutionary impact of human Alu repetitive elements".
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Chan WL, Yuo CY, Yang WK, Hung SY, Chang YS, Chiu CC, et al. (April 2013).
731:. Most are found in bacteria that are not free-living; that is, they are either 3941: 3799: 3756: 3584: 3574: 2951:
Poliseno L, Salmena L, Zhang J, Carver B, Haveman WJ, Pandolfi PP (June 2010).
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Xue Y, Daly A, Yngvadottir B, Liu M, Coop G, Kim Y, et al. (April 2006).
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techniques. Pseudogenes are often identified by the appearance of a premature
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technologies has led to the identification of many apparent pseudogenes using
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Syberg-Olsen MJ, Garber AI, Keeling PJ, McCutcheon JP, Husnik F (July 2022).
2311: 1070:"Iterative gene prediction and pseudogene removal improves genome annotation" 795: 441: 425: 385: 297: 3108: 3091: 2271: 1410: 3918: 3447: 3396: 3361: 3318: 3263: 3220: 3168: 3117: 3071: 3029: 2994: 2928: 2911: 2896: 2839: 2804: 2763: 2714: 2665: 2624: 2573: 2536:
Belinky F, Ganguly I, Poliakov E, Yurchenko V, Rogozin IB (February 2021).
2522: 2463: 2387: 2330: 2236: 2179: 2144: 2084: 2025: 1990: 1832: 1783: 1685: 1614: 1565: 1514: 1465: 1429: 1319: 1276: 1241: 1160: 1103: 1054: 997: 856: 754: 461: 281: 44:. Most arise as superfluous copies of functional genes, either directly by 2937: 2605: 2422: 2279: 2187: 1941: 1900: 1734: 1629: 1370: 3913: 3824: 3686: 2696: 2554: 1496: 1036: 679: 663: 641: 505:
in a predicted mRNA sequence, which would, in theory, prevent synthesis (
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Feng Y, Wang Z, Chien KY, Chen HL, Liang YH, Hua X, Chiu CH (May 2022).
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Jeffs P, Ashburner M (May 1991). "Processed pseudogenes in Drosophila".
2126: 1142: 244: 3742: 3387: 3370: 3343: 3133:"Decoding the similarities and differences among mycobacterial species" 2745: 1596: 1392:
Baertsch R, Diekhans M, Kent WJ, Haussler D, Brosius J (October 2008).
1362: 1085: 946: 778: 524: 502: 445: 199: 85: 69: 1814: 1530:"Gene copy-number polymorphism caused by retrotransposition in humans" 1268: 3844: 3535: 3255: 833: 687: 549: 269: 170: 26: 2831: 2049:"Progress, Challenges, and Surprises in Annotating the Human Genome" 1914:
Nishikimi M, Fukuyama R, Minoshima S, Shimizu N, Yagi K (May 1994).
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In 2016 it was reported that four predicted pseudogenes in multiple
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Gerstein M, Zheng D (August 2006). "The real life of pseudogenes".
1972: 1311: 805: 769: 732: 728: 637: 360: 89: 73: 1750:"The probability of preservation of a newly arisen gene duplicate" 3864: 2642:. Methods in Molecular Biology. Vol. 1167. pp. 227–39. 1913: 791: 697:. Pseudogenes can, over evolutionary time scales, participate in 544: 528: 510: 470: 400: 340: 260: 2781:. Methods in Molecular Biology. Vol. 1093. pp. 47–58. 2209:
Wang W, Zhang J, Alvarez C, Llopart A, Long M (September 2000).
1527: 885: 117: 3963: 3414:"Pseudofinder: Detection of Pseudogenes in Prokaryotic Genomes" 2535: 970:
Mighell AJ, Smith NR, Robinson PA, Markham AF (February 2000).
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Lopera J, Miller IJ, McPhail KL, Kwan JC (November 21, 2017).
2100: 1394:"Retrocopy contributions to the evolution of the human genome" 1019:
Robicheau BM, Susko E, Harrigan AM, Snyder M (February 2017).
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of PTENP1 mRNA functions as a decoy of PTEN mRNA by targeting
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product of the original gene. There have been some reports of
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sequences on misaligned chromosomes and subsequently acquire
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Zhang J (2003). "Evolution by gene duplication: an update".
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analysis complicates the analysis of sequence data. Another
2730:"Not so pseudo anymore: pseudogenes as therapeutic targets" 1481:"A Genome-Wide Landscape of Retrocopies in Primate Genomes" 969: 740: 364: 321: 64:, or whose coding sequences are obviously defective due to 53: 41: 3233: 2950: 2476: 296:). In the process of retrotransposition, a portion of the 152:
Pseudogenes are usually characterized by a combination of
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Torrents D, Suyama M, Zdobnov E, Bork P (December 2003).
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Mechanism of classical and processed pseudogene formation
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are lost first. For example, the oldest pseudogenes in
2860: 2003: 1116: 868:, showing three pseudogenes (indicated by crosses) in 2292: 2096: 2094: 2046: 1954: 1748:
Lynch M, O'Hely M, Walsh B, Force A (December 2001).
1701:"How often do duplicated genes evolve new functions?" 829:, use mandelalides as part of its defense mechanism. 161:
sequence alignments rather than biologically proven.
2817: 1651: 1649: 1196: 3131:Malhotra S, Vedithi SC, Blundell TL (August 2017). 2400: 1061: 836:and the domino theory of gene loss was observed in 3089: 2091: 1872: 1254: 1190: 790:, an obligate parasite and the causative agent of 455: 2586: 2435: 1646: 3986: 2047:Zerbino DR, Frankish A, Flicek P (August 2020). 2678: 719:ential genes for evolutionary diversification. 229:Processed pseudogenes often pose a problem for 169:the two sequences, the percentage of identical 3090:Dagan T, Blekhman R, Graur D (February 2006). 3007: 2157: 1907: 1866: 1478: 1291: 1248: 1067: 3499: 3288: 3042: 2727: 1997: 1873:Nishikimi M, Kawai T, Yagi K (October 1992). 1790: 1436: 1385: 1340: 1222:Current Opinion in Genetics & Development 335: 95:Pseudogene sequences may be transcribed into 2436:Betrán E, Wang W, Jin L, Long M (May 2002). 2053:Annual Review of Genomics and Human Genetics 2040: 1741: 3328:"A genome-wide survey of human pseudogenes" 2542:International Journal of Molecular Sciences 2429: 2337: 2249: 2243: 1692: 1655: 1630:"Plagiarized Errors and Molecular Genetics" 1176:"Plagiarized Errors and Molecular Genetics" 963: 3506: 3492: 1839: 1334: 3437: 3386: 3351: 3210: 3158: 3148: 3107: 2984: 2927: 2886: 2753: 2704: 2637: 2614: 2604: 2563: 2553: 2512: 2502: 2453: 2377: 2320: 2310: 2226: 2134: 2074: 2064: 1980: 1931: 1890: 1822: 1773: 1724: 1604: 1555: 1545: 1504: 1419: 1409: 1213: 1150: 1093: 1044: 987: 416:) can prevent a gene from being normally 2286: 1948: 855: 722: 624: 480: 399: 379:. Gene duplication generates functional 339: 284:consists of repetitive elements such as 259: 243: 80:deleted from their genomes by chance of 25: 3479:RCPedia - Processed Pseudogene database 3085: 3083: 3081: 2728:Roberts TC, Morris KV (December 2013). 2103:"Olfactory receptor pseudo-pseudogenes" 1167: 872:that still have functional homologs in 88:errors, or they may accumulate so many 3987: 3180: 3178: 3045:"Taking the pseudo out of pseudogenes" 3043:Goodhead I, Darby AC (February 2015). 3022:10.1146/annurev.genet.37.040103.103949 2820:Nature Reviews. Molecular Cell Biology 1627: 1199:"Origins of new genes and pseudogenes" 395: 320:; these are both hallmark features of 304:transcript of a gene is spontaneously 129:about faster accumulation of mutation. 3487: 2455:10.1093/oxfordjournals.molbev.a004124 2228:10.1093/oxfordjournals.molbev.a026413 1845: 1698: 1572: 1219: 591: 316:, and usually have had their introns 3078: 1479:Navarro FC, Galante PA (July 2015). 879: 111: 3468:Yale University pseudogene database 3175: 2066:10.1146/annurev-genom-121119-083418 1920:The Journal of Biological Chemistry 1879:The Journal of Biological Chemistry 1621: 1197:Chandrasekaran C, Betrán E (2008). 1173: 1119:"A draft map of the human proteome" 1068:van Baren MJ, Brent MR (May 2006). 543:) from gene Ir75a is found only in 452:) to positive selection in humans. 404:2 ways a pseudogene may be produced 239: 13: 3575:Short tandem repeat/Microsatellite 3475:(homologous processed pseudogenes) 3281: 1961:American Journal of Human Genetics 927:List of disabled human pseudogenes 14: 4011: 3456: 3311:10.1038/scientificamerican0806-48 2295:"The GENCODE pseudogene resource" 3137:PLOS Neglected Tropical Diseases 2160:Proceedings. Biological Sciences 884: 812:has a larger genome compared to 737:obligate intracellular parasites 467:Examples include the following: 116: 3418:Molecular Biology and Evolution 3227: 3124: 3096:Molecular Biology and Evolution 3052:Current Opinion in Microbiology 3036: 3001: 2944: 2903: 2854: 2811: 2770: 2721: 2672: 2631: 2580: 2529: 2470: 2442:Molecular Biology and Evolution 2394: 2215:Molecular Biology and Evolution 2202: 2151: 1848:Trends in Ecology and Evolution 1521: 1472: 1257:Cytogenetic and Genome Research 629:BRAF pseudogene acts as a ceRNA 456:Examples of pseudogene function 264:Processed pseudogene production 16:Functionless relative of a gene 3579:Trinucleotide repeat disorders 1343:Journal of Molecular Evolution 1110: 1012: 344:One way a pseudogene may arise 36:are nonfunctional segments of 1: 3566:Variable number tandem repeat 2415:10.1016/s0378-1119(97)00289-8 1933:10.1016/S0021-9258(17)36884-9 1892:10.1016/S0021-9258(19)36707-9 1860:10.1016/S0169-5347(03)00033-8 1678:10.1126/science.290.5494.1151 1458:10.1016/S0378-1119(02)01047-8 989:10.1016/S0014-5793(00)01199-6 957: 561:, which encodes a functional 107: 3150:10.1371/journal.pntd.0005883 2648:10.1007/978-1-4939-0835-6_15 2504:10.1371/journal.pone.0035195 1547:10.1371/journal.pgen.1003242 1485:Genome Biology and Evolution 1025:Genome Biology and Evolution 355:at, for example, repetitive 255: 72:. Pseudogenes are a type of 7: 2787:10.1007/978-1-62703-694-8_5 1766:10.1093/genetics/159.4.1789 920: 493:The rapid proliferation of 408:Various mutations (such as 10: 4016: 2879:10.1016/j.cell.2015.02.043 1717:10.1093/genetics/139.1.421 1180:Creation Evolution Journal 438:L-gulono-γ-lactone oxidase 336:Non-processed (duplicated) 18: 3934: 3887: 3755: 3723: 3700: 3677: 3668: 3659: 3634: 3594: 3551: 3542: 3533: 3203:10.1128/msystems.00096-17 3064:10.1016/j.mib.2014.11.012 3010:Annual Review of Genetics 2018:10.1038/s41576-019-0196-1 1699:Walsh JB (January 1995). 1234:10.1016/j.gde.2004.08.008 832:The relationship between 761:while the oldest ones in 727:Pseudogenes are found in 707:genes could be viewed as 515:translational readthrough 40:that resemble functional 2312:10.1186/gb-2012-13-9-r51 2006:Nature Reviews. Genetics 972:"Vertebrate pseudogenes" 691:system described above. 606:hepatocellular carcinoma 353:homologous recombination 2272:10.1126/science.7682012 1411:10.1186/1471-2164-9-466 487:Drosophila melanogaster 3974:Protein tandem repeats 3902:Tandemly arrayed genes 3430:10.1093/molbev/msac153 2929:10.1038/sj.onc.1201762 2685:Nucleic Acids Research 2593:Nucleic Acids Research 2180:10.1098/rspb.1991.0064 937:Molecular paleontology 895:is missing information 877: 808:from the same family. 630: 490: 405: 345: 265: 249: 127:is missing information 99:at low levels, due to 30: 3109:10.1093/molbev/msj036 2779:PIWI-Interacting RNAs 2350:Nature Communications 1628:Max EE (2003-05-05). 942:Pseudogene (database) 859: 810:Mycobacteirum marinum 801:Mycobacterium marinum 777:, recombination, and 759:secondary metabolites 723:Bacterial pseudogenes 676:initiating methionine 668:tumor suppressor gene 644:. The BRAF gene is a 628: 622:damage to the genome. 563:alcohol dehydrogenase 557:pseudo-pseudogene is 484: 432:, or, in some cases, 430:population bottleneck 403: 343: 326:alternatively spliced 263: 247: 50:reverse transcription 29: 3947:Pathogenicity island 2555:10.3390/ijms22041876 862:Mycobacterium leprae 814:Mycobacterium leprae 787:Mycobacterium leprae 746:Mycobacterium leprae 620:transposable element 176:Convergent evolution 21:Pseudogenes (beetle) 3303:2006SciAm.295b..48G 3291:Scientific American 3248:2001Natur.409.1007C 3242:(6823): 1007–1011. 2977:10.1038/nature09144 2969:2010Natur.465.1033P 2963:(7301): 1033–1038. 2606:10.1093/nar/gkac302 2495:2012PLoSO...735195O 2370:10.1038/ncomms11778 2362:2016NatCo...711778W 2264:1993Sci...260...91L 2172:1991RSPSB.244..151J 2127:10.1038/nature19824 2119:2016Natur.539...93P 1926:(18): 13685–13688. 1885:(30): 21967–21972. 1670:2000Sci...290.1151L 1664:(5494): 1151–1155. 1634:TalkOrigins Archive 1355:1989JMolE..28..279G 1143:10.1038/nature13302 1135:2014Natur.509..575K 932:Molecular evolution 843:Buchnera aphidicola 838:Buchnera aphidicola 396:Unitary pseudogenes 306:reverse transcribed 187:pre-mRNA processing 3897:Gene amplification 3473:Hoppsigen database 3388:10.1002/humu.20335 3344:10.1101/gr.1455503 2746:10.2217/pgs.13.172 2697:10.1093/nar/gkt047 1597:10.1101/gr.5586307 1497:10.1093/gbe/evv142 1363:10.1007/BF02103423 1086:10.1101/gr.4766206 1037:10.1093/gbe/evw307 878: 631: 599:. Some endogenous 592:Non-protein-coding 541:olfactory receptor 491: 474:pseudo-pseudogenes 414:nonsense mutations 406: 377:selection pressure 346: 278:retrotransposition 266: 250: 31: 3982: 3981: 3883: 3882: 3751: 3750: 3655: 3654: 3544:Repeated sequence 3519:repeated sequence 3338:(12): 2559–2567. 2922:(18): 2403–2406. 2796:978-1-62703-693-1 2740:(16): 2023–2034. 2657:978-1-4939-0834-9 2166:(1310): 151–159. 1815:10.1101/gr.207102 1269:10.1159/000084936 1129:(7502): 575–581. 918: 917: 860:The proS loci in 822:Verrucomicrobiota 764:Shigella flexneri 578:mass spectrometry 520:natural selection 471:Protein-coding: " 450:nonsense mutation 434:natural selection 150: 149: 48:or indirectly by 4007: 3959:Low copy repeats 3952:Symbiosis island 3889:Gene duplication 3675: 3674: 3666: 3665: 3549: 3548: 3527:gene duplication 3508: 3501: 3494: 3485: 3484: 3451: 3441: 3408: 3390: 3365: 3355: 3322: 3276: 3275: 3256:10.1038/35059006 3231: 3225: 3224: 3214: 3182: 3173: 3172: 3162: 3152: 3128: 3122: 3121: 3111: 3087: 3076: 3075: 3049: 3040: 3034: 3033: 3005: 2999: 2998: 2988: 2948: 2942: 2941: 2931: 2907: 2901: 2900: 2890: 2858: 2852: 2851: 2815: 2809: 2808: 2774: 2768: 2767: 2757: 2734:Pharmacogenomics 2725: 2719: 2718: 2708: 2691:(6): 3734–3747. 2676: 2670: 2669: 2635: 2629: 2628: 2618: 2608: 2599:(9): 5158–5170. 2584: 2578: 2577: 2567: 2557: 2533: 2527: 2526: 2516: 2506: 2474: 2468: 2467: 2457: 2433: 2427: 2426: 2398: 2392: 2391: 2381: 2341: 2335: 2334: 2324: 2314: 2290: 2284: 2283: 2247: 2241: 2240: 2230: 2221:(9): 1294–1301. 2206: 2200: 2199: 2155: 2149: 2148: 2138: 2098: 2089: 2088: 2078: 2068: 2044: 2038: 2037: 2001: 1995: 1994: 1984: 1952: 1946: 1945: 1935: 1911: 1905: 1904: 1894: 1870: 1864: 1863: 1843: 1837: 1836: 1826: 1794: 1788: 1787: 1777: 1760:(4): 1789–1804. 1745: 1739: 1738: 1728: 1696: 1690: 1689: 1653: 1644: 1643: 1641: 1640: 1625: 1619: 1618: 1608: 1576: 1570: 1569: 1559: 1549: 1525: 1519: 1518: 1508: 1491:(8): 2265–2275. 1476: 1470: 1469: 1452:(1–2): 189–194. 1440: 1434: 1433: 1423: 1413: 1389: 1383: 1382: 1338: 1332: 1331: 1295: 1289: 1288: 1252: 1246: 1245: 1217: 1211: 1210: 1203:Nature Education 1194: 1188: 1187: 1171: 1165: 1164: 1154: 1114: 1108: 1107: 1097: 1065: 1059: 1058: 1048: 1016: 1010: 1009: 991: 982:(2–3): 109–114. 967: 913: 910: 904: 888: 880: 874:M. tuberculosis. 849:Escherichia coli 666:gene is a known 509:) of the normal 476: 475: 448:gene (through a 386:genetic modeling 349:Gene duplication 294:retrotransposons 240:Types and origin 210:Pseudogenes for 145: 142: 136: 120: 112: 46:gene duplication 4015: 4014: 4010: 4009: 4008: 4006: 4005: 4004: 3985: 3984: 3983: 3978: 3930: 3879: 3747: 3719: 3696: 3670:Retrotransposon 3651: 3642:Inverted repeat 3630: 3615:DNA transposon 3611:Retrotransposon 3606:Gene conversion 3597: 3590: 3587: 3538: 3529: 3512: 3459: 3454: 3332:Genome Research 3284: 3282:Further reading 3279: 3232: 3228: 3183: 3176: 3143:(8): e0005883. 3129: 3125: 3088: 3079: 3047: 3041: 3037: 3006: 3002: 2949: 2945: 2908: 2904: 2859: 2855: 2832:10.1038/nrm3089 2816: 2812: 2797: 2775: 2771: 2726: 2722: 2677: 2673: 2658: 2636: 2632: 2585: 2581: 2534: 2530: 2475: 2471: 2434: 2430: 2399: 2395: 2342: 2338: 2291: 2287: 2258:(5104): 91–95. 2248: 2244: 2207: 2203: 2156: 2152: 2113:(7627): 93–97. 2099: 2092: 2045: 2041: 2002: 1998: 1953: 1949: 1912: 1908: 1871: 1867: 1844: 1840: 1803:Genome Research 1795: 1791: 1746: 1742: 1697: 1693: 1654: 1647: 1638: 1636: 1626: 1622: 1585:Genome Research 1577: 1573: 1540:(1): e1003242. 1526: 1522: 1477: 1473: 1441: 1437: 1390: 1386: 1339: 1335: 1300:Nature Genetics 1296: 1292: 1253: 1249: 1218: 1214: 1195: 1191: 1174:Max EE (1986). 1172: 1168: 1115: 1111: 1074:Genome Research 1066: 1062: 1017: 1013: 968: 964: 960: 952:Retrotransposon 923: 914: 908: 905: 898: 889: 866:M. tuberculosis 775:DNA replication 751:RNA polymerases 725: 699:gene conversion 594: 576:analysis using 499:gene prediction 479: 473: 472: 458: 398: 390:genome analysis 338: 272:, particularly 258: 242: 231:gene prediction 195:protein folding 146: 140: 137: 130: 121: 110: 82:DNA replication 24: 17: 12: 11: 5: 4013: 4003: 4002: 4000:Non-coding DNA 3997: 3980: 3979: 3977: 3976: 3971: 3966: 3961: 3956: 3955: 3954: 3949: 3942:Genomic island 3938: 3936: 3932: 3931: 3929: 3928: 3923: 3922: 3921: 3911: 3910: 3909: 3899: 3893: 3891: 3885: 3884: 3881: 3880: 3878: 3877: 3872: 3867: 3862: 3857: 3852: 3847: 3842: 3837: 3832: 3827: 3822: 3817: 3812: 3807: 3802: 3797: 3792: 3787: 3782: 3777: 3772: 3767: 3761: 3759: 3757:DNA transposon 3753: 3752: 3749: 3748: 3746: 3745: 3740: 3735: 3729: 3727: 3721: 3720: 3718: 3717: 3712: 3706: 3704: 3698: 3697: 3695: 3694: 3689: 3683: 3681: 3672: 3663: 3657: 3656: 3653: 3652: 3650: 3649: 3644: 3638: 3636: 3632: 3631: 3629: 3628: 3627: 3626: 3621: 3613: 3608: 3602: 3600: 3592: 3591: 3589: 3588: 3585:Macrosatellite 3582: 3572: 3563: 3557: 3555: 3553:Tandem repeats 3546: 3540: 3539: 3534: 3531: 3530: 3511: 3510: 3503: 3496: 3488: 3482: 3481: 3476: 3470: 3465: 3458: 3457:External links 3455: 3453: 3452: 3409: 3381:(6): 545–552. 3375:Human Mutation 3366: 3323: 3285: 3283: 3280: 3278: 3277: 3226: 3174: 3123: 3102:(2): 310–316. 3077: 3035: 3000: 2943: 2902: 2873:(2): 319–332. 2853: 2826:(4): 246–258. 2810: 2795: 2769: 2720: 2671: 2656: 2630: 2579: 2528: 2469: 2448:(5): 654–663. 2428: 2409:(1–2): 37–41. 2393: 2336: 2299:Genome Biology 2285: 2242: 2201: 2150: 2090: 2039: 2012:(3): 191–201. 1996: 1973:10.1086/503116 1967:(4): 659–670. 1947: 1906: 1865: 1854:(6): 292–298. 1838: 1809:(2): 272–280. 1789: 1740: 1711:(1): 421–428. 1691: 1645: 1620: 1591:(6): 839–851. 1571: 1520: 1471: 1435: 1384: 1349:(4): 279–285. 1333: 1312:10.1038/ng1223 1290: 1263:(1–4): 35–48. 1247: 1228:(6): 603–608. 1212: 1189: 1166: 1109: 1080:(5): 678–685. 1060: 1031:(2): 380–397. 1011: 961: 959: 956: 955: 954: 949: 944: 939: 934: 929: 922: 919: 916: 915: 897:about archaea. 892: 890: 883: 770:Shigella typhi 724: 721: 646:proto-oncogene 593: 590: 574:proteogenomics 495:DNA sequencing 478: 469: 457: 454: 397: 394: 337: 334: 257: 254: 241: 238: 208: 207: 179: 148: 147: 124: 122: 115: 109: 106: 15: 9: 6: 4: 3: 2: 4012: 4001: 3998: 3996: 3993: 3992: 3990: 3975: 3972: 3970: 3967: 3965: 3962: 3960: 3957: 3953: 3950: 3948: 3945: 3944: 3943: 3940: 3939: 3937: 3933: 3927: 3924: 3920: 3917: 3916: 3915: 3912: 3908: 3907:Ribosomal DNA 3905: 3904: 3903: 3900: 3898: 3895: 3894: 3892: 3890: 3886: 3876: 3873: 3871: 3868: 3866: 3863: 3861: 3858: 3856: 3853: 3851: 3848: 3846: 3843: 3841: 3838: 3836: 3833: 3831: 3828: 3826: 3823: 3821: 3818: 3816: 3813: 3811: 3808: 3806: 3803: 3801: 3798: 3796: 3793: 3791: 3788: 3786: 3783: 3781: 3778: 3776: 3773: 3771: 3768: 3766: 3763: 3762: 3760: 3758: 3754: 3744: 3741: 3739: 3736: 3734: 3731: 3730: 3728: 3726: 3722: 3716: 3713: 3711: 3708: 3707: 3705: 3703: 3699: 3693: 3690: 3688: 3685: 3684: 3682: 3680: 3676: 3673: 3671: 3667: 3664: 3662: 3658: 3648: 3647:Direct repeat 3645: 3643: 3640: 3639: 3637: 3633: 3625: 3622: 3620: 3617: 3616: 3614: 3612: 3609: 3607: 3604: 3603: 3601: 3599: 3593: 3586: 3583: 3580: 3576: 3573: 3571: 3570:Minisatellite 3567: 3564: 3562: 3561:Satellite DNA 3559: 3558: 3556: 3554: 3550: 3547: 3545: 3541: 3537: 3532: 3528: 3524: 3520: 3516: 3509: 3504: 3502: 3497: 3495: 3490: 3489: 3486: 3480: 3477: 3474: 3471: 3469: 3466: 3464: 3461: 3460: 3449: 3445: 3440: 3435: 3431: 3427: 3423: 3419: 3415: 3410: 3406: 3402: 3398: 3394: 3389: 3384: 3380: 3376: 3372: 3367: 3363: 3359: 3354: 3349: 3345: 3341: 3337: 3333: 3329: 3324: 3320: 3316: 3312: 3308: 3304: 3300: 3296: 3292: 3287: 3286: 3273: 3269: 3265: 3261: 3257: 3253: 3249: 3245: 3241: 3237: 3230: 3222: 3218: 3213: 3208: 3204: 3200: 3196: 3192: 3188: 3181: 3179: 3170: 3166: 3161: 3156: 3151: 3146: 3142: 3138: 3134: 3127: 3119: 3115: 3110: 3105: 3101: 3097: 3093: 3086: 3084: 3082: 3073: 3069: 3065: 3061: 3057: 3053: 3046: 3039: 3031: 3027: 3023: 3019: 3015: 3011: 3004: 2996: 2992: 2987: 2982: 2978: 2974: 2970: 2966: 2962: 2958: 2954: 2947: 2939: 2935: 2930: 2925: 2921: 2917: 2913: 2906: 2898: 2894: 2889: 2884: 2880: 2876: 2872: 2868: 2864: 2857: 2849: 2845: 2841: 2837: 2833: 2829: 2825: 2821: 2814: 2806: 2802: 2798: 2792: 2788: 2784: 2780: 2773: 2765: 2761: 2756: 2751: 2747: 2743: 2739: 2735: 2731: 2724: 2716: 2712: 2707: 2702: 2698: 2694: 2690: 2686: 2682: 2675: 2667: 2663: 2659: 2653: 2649: 2645: 2641: 2634: 2626: 2622: 2617: 2612: 2607: 2602: 2598: 2594: 2590: 2583: 2575: 2571: 2566: 2561: 2556: 2551: 2547: 2543: 2539: 2532: 2524: 2520: 2515: 2510: 2505: 2500: 2496: 2492: 2489:(5): e35195. 2488: 2484: 2480: 2473: 2465: 2461: 2456: 2451: 2447: 2443: 2439: 2432: 2424: 2420: 2416: 2412: 2408: 2404: 2397: 2389: 2385: 2380: 2375: 2371: 2367: 2363: 2359: 2355: 2351: 2347: 2340: 2332: 2328: 2323: 2318: 2313: 2308: 2304: 2300: 2296: 2289: 2281: 2277: 2273: 2269: 2265: 2261: 2257: 2253: 2246: 2238: 2234: 2229: 2224: 2220: 2216: 2212: 2205: 2197: 2193: 2189: 2185: 2181: 2177: 2173: 2169: 2165: 2161: 2154: 2146: 2142: 2137: 2132: 2128: 2124: 2120: 2116: 2112: 2108: 2104: 2097: 2095: 2086: 2082: 2077: 2072: 2067: 2062: 2058: 2054: 2050: 2043: 2035: 2031: 2027: 2023: 2019: 2015: 2011: 2007: 2000: 1992: 1988: 1983: 1978: 1974: 1970: 1966: 1962: 1958: 1951: 1943: 1939: 1934: 1929: 1925: 1921: 1917: 1910: 1902: 1898: 1893: 1888: 1884: 1880: 1876: 1869: 1861: 1857: 1853: 1849: 1842: 1834: 1830: 1825: 1820: 1816: 1812: 1808: 1804: 1800: 1793: 1785: 1781: 1776: 1771: 1767: 1763: 1759: 1755: 1751: 1744: 1736: 1732: 1727: 1722: 1718: 1714: 1710: 1706: 1702: 1695: 1687: 1683: 1679: 1675: 1671: 1667: 1663: 1659: 1652: 1650: 1635: 1631: 1624: 1616: 1612: 1607: 1602: 1598: 1594: 1590: 1586: 1582: 1575: 1567: 1563: 1558: 1553: 1548: 1543: 1539: 1535: 1534:PLOS Genetics 1531: 1524: 1516: 1512: 1507: 1502: 1498: 1494: 1490: 1486: 1482: 1475: 1467: 1463: 1459: 1455: 1451: 1447: 1439: 1431: 1427: 1422: 1417: 1412: 1407: 1403: 1399: 1395: 1388: 1380: 1376: 1372: 1368: 1364: 1360: 1356: 1352: 1348: 1344: 1337: 1329: 1325: 1321: 1317: 1313: 1309: 1305: 1301: 1294: 1286: 1282: 1278: 1274: 1270: 1266: 1262: 1258: 1251: 1243: 1239: 1235: 1231: 1227: 1223: 1216: 1208: 1204: 1200: 1193: 1185: 1181: 1177: 1170: 1162: 1158: 1153: 1148: 1144: 1140: 1136: 1132: 1128: 1124: 1120: 1113: 1105: 1101: 1096: 1091: 1087: 1083: 1079: 1075: 1071: 1064: 1056: 1052: 1047: 1042: 1038: 1034: 1030: 1026: 1022: 1015: 1007: 1003: 999: 995: 990: 985: 981: 977: 973: 966: 962: 953: 950: 948: 945: 943: 940: 938: 935: 933: 930: 928: 925: 924: 912: 909:December 2023 902: 896: 893:This article 891: 887: 882: 881: 875: 871: 867: 863: 858: 854: 852: 850: 845: 844: 839: 835: 830: 828: 824: 823: 817: 815: 811: 807: 803: 802: 797: 796:transcriptome 793: 789: 788: 782: 780: 776: 772: 771: 766: 765: 760: 756: 752: 748: 747: 742: 738: 734: 730: 720: 718: 717: 712: 711: 706: 705: 700: 696: 692: 689: 685: 681: 677: 673: 669: 665: 661: 657: 655: 653: 647: 643: 639: 635: 627: 623: 621: 617: 613: 609: 607: 602: 598: 589: 586: 584: 579: 575: 570: 568: 564: 560: 556: 552: 551: 546: 542: 537: 532: 530: 527: 526: 521: 516: 512: 508: 504: 500: 496: 489: 488: 483: 468: 465: 463: 453: 451: 447: 443: 442:ascorbic acid 439: 435: 431: 427: 426:genetic drift 423: 419: 415: 411: 402: 393: 391: 387: 382: 378: 374: 370: 366: 362: 358: 354: 350: 342: 333: 330: 327: 323: 319: 315: 311: 307: 303: 299: 295: 291: 287: 283: 279: 275: 271: 262: 253: 246: 237: 234: 232: 227: 225: 221: 216: 213: 205: 201: 196: 192: 188: 184: 183:Transcription 180: 177: 172: 168: 164: 163: 162: 159: 155: 144: 141:December 2023 134: 128: 125:This section 123: 119: 114: 113: 105: 102: 98: 93: 91: 87: 83: 77: 75: 71: 68:or premature 67: 63: 59: 58:transcription 55: 51: 47: 43: 39: 35: 28: 22: 3925: 3919:Gene cluster 3687:Alu sequence 3596:Interspersed 3421: 3417: 3378: 3374: 3335: 3331: 3297:(2): 48–55. 3294: 3290: 3239: 3235: 3229: 3194: 3190: 3140: 3136: 3126: 3099: 3095: 3055: 3051: 3038: 3013: 3009: 3003: 2960: 2956: 2946: 2919: 2915: 2905: 2870: 2866: 2856: 2823: 2819: 2813: 2778: 2772: 2737: 2733: 2723: 2688: 2684: 2674: 2639: 2633: 2596: 2592: 2582: 2545: 2541: 2531: 2486: 2482: 2472: 2445: 2441: 2431: 2406: 2402: 2396: 2353: 2349: 2339: 2302: 2298: 2288: 2255: 2251: 2245: 2218: 2214: 2204: 2163: 2159: 2153: 2110: 2106: 2059:(1): 55–79. 2056: 2052: 2042: 2009: 2005: 1999: 1964: 1960: 1950: 1923: 1919: 1909: 1882: 1878: 1868: 1851: 1847: 1841: 1806: 1802: 1792: 1757: 1753: 1743: 1708: 1704: 1694: 1661: 1657: 1637:. Retrieved 1623: 1588: 1584: 1574: 1537: 1533: 1523: 1488: 1484: 1474: 1449: 1445: 1438: 1401: 1398:BMC Genomics 1397: 1387: 1346: 1342: 1336: 1306:(1): 41–48. 1303: 1299: 1293: 1260: 1256: 1250: 1225: 1221: 1215: 1206: 1202: 1192: 1183: 1179: 1169: 1126: 1122: 1112: 1077: 1073: 1063: 1028: 1024: 1014: 979: 976:FEBS Letters 975: 965: 906: 894: 873: 869: 865: 861: 847: 841: 837: 831: 826: 820: 818: 813: 809: 799: 785: 783: 768: 762: 755:biosynthesis 744: 726: 715: 714: 709: 708: 703: 702: 694: 693: 659: 658: 651: 633: 632: 611: 610: 596: 595: 587: 571: 566: 558: 554: 548: 535: 533: 523: 492: 485: 466: 462:human genome 459: 407: 388:and also by 347: 331: 309: 282:human genome 267: 251: 235: 228: 217: 209: 151: 138: 126: 94: 78: 33: 32: 3995:Pseudogenes 3914:Gene family 3825:Tc1/mariner 3780:EnSpm/CACTA 3197:(6): 1–18. 3058:: 102–109. 3016:: 123–151. 2640:Pseudogenes 2548:(4): 1876. 1186:(3): 34–46. 827:Lissoclinum 680:oncogenesis 555:Drosophilia 507:translation 418:transcribed 318:spliced out 314:poly-A tail 226:sequences. 204:frameshifts 200:stop codons 191:translation 70:stop codons 66:frameshifts 62:translation 34:Pseudogenes 3989:Categories 3926:Pseudogene 3743:retroposon 3661:Transposon 3523:transposon 2305:(9): R51. 1639:2008-07-22 958:References 947:Retroposon 688:micro RNAs 536:Drosophila 525:Drosophila 503:stop codon 446:caspase 12 422:translated 381:redundancy 270:eukaryotes 268:In higher 171:base pairs 154:similarity 108:Properties 90:mutational 86:DNA repair 3845:P element 3795:Harbinger 3536:Repeatome 2356:: 11778. 2034:209393216 1209:(1): 181. 901:talk page 870:M. leprae 834:epistasis 733:symbionts 695:Potogenes 682:. The 3' 634:microRNAs 550:in silico 361:mutations 256:Processed 133:talk page 3969:Telomere 3935:See also 3875:Zisupton 3855:Polinton 3850:PiggyBac 3805:Helitron 3624:Helitron 3619:Polinton 3515:Genetics 3448:35801562 3405:20219423 3397:16671097 3362:14656963 3319:16866288 3264:11234002 3221:29181447 3191:mSystems 3169:28854187 3118:16237210 3072:25461580 3030:14616058 2995:20577206 2916:Oncogene 2897:25843629 2840:21427766 2805:24178556 2764:24279857 2715:23376929 2666:24823781 2625:35489061 2574:33672790 2523:22590500 2483:PLOS ONE 2464:11961099 2388:27250503 2331:22951037 2237:10958846 2145:27776356 2085:32421357 2026:31848477 1991:16532395 1833:11827946 1784:11779815 1754:Genetics 1705:Genetics 1686:11073452 1615:17568002 1566:23359205 1515:26224704 1466:12468100 1430:18842134 1379:22437436 1328:32151696 1320:12897783 1285:25083962 1277:16093656 1242:15531153 1161:24870542 1104:16651666 1055:28204512 1006:42204036 998:10692568 921:See also 806:pathogen 753:and the 729:bacteria 713:ogenes: 674:for the 638:microRNA 310:in vitro 167:aligning 101:promoter 74:junk DNA 3865:Transib 3840:Novosib 3820:Kolobok 3790:Ginger2 3785:Ginger1 3770:Crypton 3439:9336565 3299:Bibcode 3272:4307207 3244:Bibcode 3212:5698493 3160:5595346 2986:3206313 2965:Bibcode 2938:9620558 2888:6922011 2848:5710813 2755:4068744 2706:3616710 2616:9122581 2565:7918605 2514:3348931 2491:Bibcode 2423:9370262 2379:4895710 2358:Bibcode 2322:3491395 2280:7682012 2260:Bibcode 2252:Science 2196:1665885 2188:1679549 2168:Bibcode 2136:5164928 2115:Bibcode 2076:7116059 1982:1424700 1942:8175804 1901:1400507 1775:1461922 1735:7705642 1726:1206338 1666:Bibcode 1658:Science 1606:1891343 1557:3554589 1506:4558860 1421:2584115 1404:: 466. 1371:2499684 1351:Bibcode 1152:4403737 1131:Bibcode 1095:1457044 1046:5381670 792:leprosy 773:are in 749:are in 614:. Some 567:in vivo 565:enzyme 559:jingwei 545:neurons 529:species 511:protein 373:fitness 274:mammals 3964:CRISPR 3830:Merlin 3815:ISL2EU 3765:Academ 3598:repeat 3446:  3436:  3403:  3395:  3360:  3353:403797 3350:  3317:  3270:  3262:  3236:Nature 3219:  3209:  3167:  3157:  3116:  3070:  3028:  2993:  2983:  2957:Nature 2936:  2895:  2885:  2846:  2838:  2803:  2793:  2762:  2752:  2713:  2703:  2664:  2654:  2623:  2613:  2572:  2562:  2521:  2511:  2462:  2421:  2386:  2376:  2329:  2319:  2278:  2235:  2194:  2186:  2143:  2133:  2107:Nature 2083:  2073:  2032:  2024:  1989:  1979:  1940:  1899:  1831:  1824:155275 1821:  1782:  1772:  1733:  1723:  1684:  1613:  1603:  1564:  1554:  1513:  1503:  1464:  1428:  1418:  1377:  1369:  1326:  1318:  1283:  1275:  1240:  1159:  1149:  1123:Nature 1102:  1092:  1053:  1043:  1004:  996:  779:repair 704:pseudo 662:. The 616:piRNAs 612:piRNAs 601:siRNAs 597:siRNAs 410:indels 369:intron 224:genome 193:, and 52:of an 3870:Zator 3810:IS3EU 3715:LINE2 3710:LINE1 3702:LINEs 3679:SINEs 3635:Other 3424:(7). 3401:S2CID 3268:S2CID 3048:(PDF) 2844:S2CID 2192:S2CID 2030:S2CID 1375:S2CID 1324:S2CID 1281:S2CID 1002:S2CID 741:genes 672:codon 583:PGAM4 322:cDNAs 302:hnRNA 292:(see 290:LINEs 286:SINEs 42:genes 3860:Sola 3835:MuDR 3775:Dada 3738:MER4 3733:HERV 3725:LTRs 3444:PMID 3393:PMID 3358:PMID 3315:PMID 3260:PMID 3217:PMID 3165:PMID 3114:PMID 3068:PMID 3026:PMID 2991:PMID 2934:PMID 2893:PMID 2867:Cell 2836:PMID 2801:PMID 2791:ISBN 2760:PMID 2711:PMID 2662:PMID 2652:ISBN 2621:PMID 2570:PMID 2519:PMID 2460:PMID 2419:PMID 2403:Gene 2384:PMID 2327:PMID 2276:PMID 2233:PMID 2184:PMID 2141:PMID 2081:PMID 2022:PMID 1987:PMID 1938:PMID 1897:PMID 1829:PMID 1780:PMID 1731:PMID 1682:PMID 1611:PMID 1562:PMID 1511:PMID 1462:PMID 1446:Gene 1426:PMID 1367:PMID 1316:PMID 1273:PMID 1238:PMID 1157:PMID 1100:PMID 1051:PMID 994:PMID 864:and 846:and 804:, a 767:and 664:PTEN 660:PTEN 642:BRAF 428:, a 412:and 365:exon 357:SINE 298:mRNA 288:and 202:and 54:mRNA 3800:hAT 3692:MIR 3434:PMC 3426:doi 3383:doi 3348:PMC 3340:doi 3307:doi 3295:295 3252:doi 3240:409 3207:PMC 3199:doi 3155:PMC 3145:doi 3104:doi 3060:doi 3018:doi 2981:PMC 2973:doi 2961:465 2924:doi 2883:PMC 2875:doi 2871:161 2828:doi 2783:doi 2750:PMC 2742:doi 2701:PMC 2693:doi 2644:doi 2611:PMC 2601:doi 2560:PMC 2550:doi 2509:PMC 2499:doi 2450:doi 2411:doi 2407:198 2374:PMC 2366:doi 2317:PMC 2307:doi 2268:doi 2256:260 2223:doi 2176:doi 2164:244 2131:PMC 2123:doi 2111:539 2071:PMC 2061:doi 2014:doi 1977:PMC 1969:doi 1928:doi 1924:269 1887:doi 1883:267 1856:doi 1819:PMC 1811:doi 1770:PMC 1762:doi 1758:159 1721:PMC 1713:doi 1709:139 1674:doi 1662:290 1601:PMC 1593:doi 1552:PMC 1542:doi 1501:PMC 1493:doi 1454:doi 1450:300 1416:PMC 1406:doi 1359:doi 1308:doi 1265:doi 1261:110 1230:doi 1147:PMC 1139:doi 1127:509 1090:PMC 1082:doi 1041:PMC 1033:doi 984:doi 980:468 757:of 735:or 716:pot 710:pot 684:UTR 654:RNA 420:or 300:or 220:PCR 212:RNA 158:DNA 97:RNA 84:or 60:or 38:DNA 3991:: 3525:, 3521:, 3517:: 3442:. 3432:. 3422:39 3420:. 3416:. 3399:. 3391:. 3379:27 3377:. 3373:. 3356:. 3346:. 3336:13 3334:. 3330:. 3313:. 3305:. 3293:. 3266:. 3258:. 3250:. 3238:. 3215:. 3205:. 3193:. 3189:. 3177:^ 3163:. 3153:. 3141:11 3139:. 3135:. 3112:. 3100:23 3098:. 3094:. 3080:^ 3066:. 3056:23 3054:. 3050:. 3024:. 3014:37 3012:. 2989:. 2979:. 2971:. 2959:. 2955:. 2932:. 2920:16 2918:. 2914:. 2891:. 2881:. 2869:. 2865:. 2842:. 2834:. 2824:12 2822:. 2799:. 2789:. 2758:. 2748:. 2738:14 2736:. 2732:. 2709:. 2699:. 2689:41 2687:. 2683:. 2660:. 2650:. 2619:. 2609:. 2597:50 2595:. 2591:. 2568:. 2558:. 2546:22 2544:. 2540:. 2517:. 2507:. 2497:. 2485:. 2481:. 2458:. 2446:19 2444:. 2440:. 2417:. 2405:. 2382:. 2372:. 2364:. 2352:. 2348:. 2325:. 2315:. 2303:13 2301:. 2297:. 2274:. 2266:. 2254:. 2231:. 2219:17 2217:. 2213:. 2190:. 2182:. 2174:. 2162:. 2139:. 2129:. 2121:. 2109:. 2105:. 2093:^ 2079:. 2069:. 2057:21 2055:. 2051:. 2028:. 2020:. 2010:21 2008:. 1985:. 1975:. 1965:78 1963:. 1959:. 1936:. 1922:. 1918:. 1895:. 1881:. 1877:. 1852:18 1850:. 1827:. 1817:. 1807:12 1805:. 1801:. 1778:. 1768:. 1756:. 1752:. 1729:. 1719:. 1707:. 1703:. 1680:. 1672:. 1660:. 1648:^ 1632:. 1609:. 1599:. 1589:17 1587:. 1583:. 1560:. 1550:. 1536:. 1532:. 1509:. 1499:. 1487:. 1483:. 1460:. 1448:. 1424:. 1414:. 1400:. 1396:. 1373:. 1365:. 1357:. 1347:28 1345:. 1322:. 1314:. 1304:35 1302:. 1279:. 1271:. 1259:. 1236:. 1226:14 1224:. 1205:. 1201:. 1182:. 1178:. 1155:. 1145:. 1137:. 1125:. 1121:. 1098:. 1088:. 1078:16 1076:. 1072:. 1049:. 1039:. 1027:. 1023:. 1000:. 992:. 978:. 974:. 781:. 656:. 652:ce 569:. 531:. 276:, 189:, 185:, 178:). 76:. 3581:) 3577:( 3568:/ 3507:e 3500:t 3493:v 3450:. 3428:: 3407:. 3385:: 3364:. 3342:: 3321:. 3309:: 3301:: 3274:. 3254:: 3246:: 3223:. 3201:: 3195:2 3171:. 3147:: 3120:. 3106:: 3074:. 3062:: 3032:. 3020:: 2997:. 2975:: 2967:: 2940:. 2926:: 2899:. 2877:: 2850:. 2830:: 2807:. 2785:: 2766:. 2744:: 2717:. 2695:: 2668:. 2646:: 2627:. 2603:: 2576:. 2552:: 2525:. 2501:: 2493:: 2487:7 2466:. 2452:: 2425:. 2413:: 2390:. 2368:: 2360:: 2354:7 2333:. 2309:: 2282:. 2270:: 2262:: 2239:. 2225:: 2198:. 2178:: 2170:: 2147:. 2125:: 2117:: 2087:. 2063:: 2036:. 2016:: 1993:. 1971:: 1944:. 1930:: 1903:. 1889:: 1862:. 1858:: 1835:. 1813:: 1786:. 1764:: 1737:. 1715:: 1688:. 1676:: 1668:: 1642:. 1617:. 1595:: 1568:. 1544:: 1538:9 1517:. 1495:: 1489:7 1468:. 1456:: 1432:. 1408:: 1402:9 1381:. 1361:: 1353:: 1330:. 1310:: 1287:. 1267:: 1244:. 1232:: 1207:1 1184:6 1163:. 1141:: 1133:: 1106:. 1084:: 1057:. 1035:: 1029:9 1008:. 986:: 911:) 907:( 903:. 851:, 477:" 367:- 143:) 139:( 135:. 23:.

Index

Pseudogenes (beetle)
Drawing of a gene showing kinds of defects (missing promoter, start codon or introns, premature stop codon, frameshift mutation, partial deletion).
DNA
genes
gene duplication
reverse transcription
mRNA
transcription
translation
frameshifts
stop codons
junk DNA
DNA replication
DNA repair
mutational
RNA
promoter

talk page
similarity
DNA
aligning
base pairs
Convergent evolution
Transcription
pre-mRNA processing
translation
protein folding
stop codons
frameshifts

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