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Reverse transcriptase

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954:. After infection, reverse transcription is accompanied by template switching between the two genome copies (copy choice recombination). There are two models that suggest why RNA transcriptase switches templates. The first, the forced copy-choice model, proposes that reverse transcriptase changes the RNA template when it encounters a nick, implying that recombination is obligatory to maintaining virus genome integrity. The second, the dynamic choice model, suggests that reverse transcriptase changes templates when the RNAse function and the polymerase function are not in sync rate-wise, implying that recombination occurs at random and is not in response to genomic damage. A study by Rawson et al. supported both models of recombination. From 5 to 14 recombination events per genome occur at each replication cycle. Template switching (recombination) appears to be necessary for maintaining genome integrity and as a repair mechanism for salvaging damaged genomes. 612: 42: 686: 1072: 963: 1086: 480:(RNase H), and DNA-dependent DNA polymerase activity. Collectively, these activities enable the enzyme to convert single-stranded RNA into double-stranded cDNA. In retroviruses and retrotransposons, this cDNA can then integrate into the host genome, from which new RNA copies can be made via host-cell 790:
and forms a base-paired duplex with the viral RNA at PBS. The fact that the PBS is located near the 5’ terminus of viral RNA is unusual because reverse transcriptase synthesize DNA from 3’ end of the primer in the 5’ to 3’ direction (with respect to the newly synthesized DNA strand). Therefore, the
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There are three different replication systems during the life cycle of a retrovirus. The first process is the reverse transcriptase synthesis of viral DNA from viral RNA, which then forms newly made complementary DNA strands. The second replication process occurs when host cellular DNA polymerase
778:, in which there is a translocation of short DNA product from initial RNA-dependent DNA synthesis to acceptor template regions at the other end of the genome, which are later reached and processed by the reverse transcriptase for its DNA-dependent DNA activity. 651:, can allow RNA to serve as a template in assembling and making DNA strands. HIV infects humans with the use of this enzyme. Without reverse transcriptase, the viral genome would not be able to incorporate into the host cell, resulting in failure to replicate. 989:
uses reverse transcriptase to copy its genetic material and generate new viruses (part of a retrovirus proliferation circle), specific drugs have been designed to disrupt the process and thereby suppress its growth. Collectively, these drugs are known as
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is annealed to viral RNA is called the primer-binding site (PBS). The RNA 5’end to the PBS site is called U5, and the RNA 3’ end to the PBS is called the leader. The tRNA primer is unwound between 14 and 22
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replicates the integrated viral DNA. Lastly, RNA polymerase II transcribes the proviral DNA into RNA, which will be packed into virions. Mutation can occur during one or all of these replication steps.
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Valerian Dolja of Oregon State argues that viruses, due to their diversity, have played an evolutionary role in the development of cellular life, with reverse transcriptase playing a central role.
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family, which is vital to their replication. By degrading the RNA template, it allows the other strand of DNA to be synthesized. Some fragments from the digestion also serve as the primer for the
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The process of reverse transcription, also called retrotranscription or retrotras, is extremely error-prone, and it is during this step that mutations may occur. Such mutations may cause
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Both strands are extended to form a complete double-stranded DNA copy of the original viral RNA genome, which can then be incorporated into the host's genome by the enzyme
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utilize reverse transcriptase to move from one position in the genome to another via an RNA intermediate. They are found abundantly in the genomes of plants and animals.
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primer and reverse transcriptase must be relocated to 3’ end of viral RNA. In order to accomplish this reposition, multiple steps and various enzymes including
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In virus species with reverse transcriptase lacking DNA-dependent DNA polymerase activity, creation of double-stranded DNA can possibly be done by host-encoded
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The tRNA primer then "jumps" to the 3’ end of the viral genome, and the newly synthesised DNA strands hybridizes to the complementary R region on the RNA.
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DNA to form a double-stranded viral DNA intermediate (vDNA). The HIV viral RNA structural elements regulate the progression of reverse transcription.
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Tu X, Das K, Han Q, Bauman JD, Clark AD, Hou X, Frenkel YV, Gaffney BL, Jones RA, Boyer PL, Hughes SH, Sarafianos SG, Arnold E (October 2010).
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to accumulate at an accelerated rate relative to proofread forms of replication. The commercially available reverse transcriptases produced by
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Romashchenko AG, et al. (1977). "Otdelenie ot preparatov DNK-polimeraz I RNK-zavisimoy DNK-polimeraz; oshistka i svoystva fermenta".
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et al., 1971a, 1972) and a few years later in the USSR (Romashchenko 1977). These have since been broadly described as part of bacterial
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The enzymes are encoded and used by viruses that use reverse transcription as a step in the process of replication. Reverse-transcribing
50:-1 reverse transcriptase where the two subunits p51 and p66 are colored and the active sites of polymerase and nuclease are highlighted. 2030: 1841: 4785: 2578: 763:
The tRNA primer leaves and a "jump" happens. The PBS from the second strand hybridizes with the complementary PBS on the first strand.
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are quoted by their manuals as having error rates in the range of 1 in 17,000 bases for AMV and 1 in 30,000 bases for M-MLV.
340: 316: 1457:"Improving the thermal stability of avian myeloblastosis virus reverse transcriptase α-subunit by site-directed mutagenesis" 202: 5069: 5064: 4624: 4442: 3883: 2425: 935:, may have been one of the causes for finding several thousand unannotated transcripts in the genomes of model organisms. 854: 674: 1562:
Telesnitsky A, Goff SP (1993). "Strong-stop strand transfer during reverse transcription". In Skalka MA, Goff SP (eds.).
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acts as a primer and hybridizes to a complementary part of the virus RNA genome called the primer binding site or PBS.
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to the U5 (non-coding region) and R region (a direct repeat found at both ends of the RNA molecule) of the viral RNA.
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viruses, are RNA reverse-transcribing viruses with a DNA intermediate. Their genomes consist of two molecules of
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Bbenek K, Kunkel AT (1993). "The fidelity of retroviral reverse transcriptases". In Skalka MA, Goff PS (eds.).
666:, mistaking the viral DNA-RNA for a primer and synthesizing a double-stranded DNA by a similar mechanism as in 227: 1868:"Structure and function of HIV-1 reverse transcriptase: molecular mechanisms of polymerization and inhibition" 872:. In addition to the transcription function, retroviral reverse transcriptases have a domain belonging to the 190: 1662: 1602:
Moelling K, Broecker F (April 2015). "The reverse transcriptase-RNase H: from viruses to antiviral defense".
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into DNA, which is then integrated into the host genome and replicated along with it. Reverse-transcribing
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about the discovery in 1970 of retroviral reverse transcriptase and its impact on life sciences research.
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Reverse transcriptase has a high error rate when transcribing RNA into DNA since, unlike most other
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Synthesis of the second DNA strand begins, using the remaining PP fragment of viral RNA as a primer.
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Temin HM, Mizutani S (June 1970). "RNA-dependent DNA polymerase in virions of Rous sarcoma virus".
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strands, but, with the help of reverse transcriptase, RNA can be transcribed into DNA, thus making
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are packaged into each retrovirus particle, but, after an infection, each virus generates only one
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is another reverse transcriptase found in many eukaryotes, including humans, which carries its own
663: 484:. The same sequence of reactions is widely used in the laboratory to convert RNA to DNA for use in 337: 239: 1515:
Autexier C, Lue NF (June 2006). "The structure and function of telomerase reverse transcriptase".
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Krieger M, Scott MP, Matsudaira PT, Lodish HF, Darnell JE, Zipursky L, Kaiser C, Berk A (2004).
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Sarafianos SG, Marchand B, Das K, Himmel DM, Parniak MA, Hughes SH, Arnold E (January 2009).
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Initial reports of reverse transcriptase in prokaryotes came as far back as 1971 in France (
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Reverse transcriptase then adds DNA nucleotides onto the 3' end of the primer, synthesizing
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Baltimore D (June 1970). "RNA-dependent DNA polymerase in virions of RNA tumour viruses".
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The reverse transcriptase employs a "right hand" structure similar to that found in other
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Ferris AL, Hizi A, Showalter SD, Pichuantes S, Babe L, Craik CS, Hughes SH (April 1990).
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Hu WS, Temin HM (November 1990). "Retroviral recombination and reverse transcription".
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Reverse transcriptase is shown with its finger, palm, and thumb regions. The catalytic
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animation of reverse transcriptase action and three reverse transcriptase inhibitors
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analysis of RNA molecules possible. Reverse transcriptase is used also to create
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HIV Replication 3D Medical Animation. (Nov 2008). Video by Boehringer Ingelheim.
787: 599: 567:​) has two subunits, which have respective molecular weights of 66 and 51 356: 2383: 1412:"Immunologic and proteolytic analysis of HIV-1 reverse transcriptase structure" 1071: 757:
The majority of viral RNA is degraded by RNAse H, leaving only the PP sequence.
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activity that degrades the viral RNA during the synthesis of cDNA, as well as
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Retroviral RNA is arranged in 5’ terminus to 3’ terminus. The site where the
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Mechanism of reverse transcription in HIV. Step numbers will not match up.
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Retroviral RT has three sequential biochemical activities: RNA-dependent
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Rawson JM, Nikolaitchik OA, Keele BF, Pathak VK, Hu WS (November 2018).
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activity of reverse transcriptase, which can be demonstrated completely
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Reverse transcriptase creates double-stranded DNA from an RNA template.
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mobile genetic elements to proliferate within the host genome, and by
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Cromer D, Grimm AJ, Schlub TE, Mak J, Davenport MP (January 2016).
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CDP-diacylglycerol—glycerol-3-phosphate 3-phosphatidyltransferase
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The Philosophy and History of Molecular Biology: New Perspectives
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Reverse transcriptase is commonly used in research to apply the
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The complementary DNA (cDNA) added in (2) is further extended.
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Crick F (August 1970). "Central dogma of molecular biology".
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also has two subunits, a 63 kDa subunit and a 95 kDa subunit.
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Overview of all the structural information available in the
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Danchin É, Pocheville A, Rey O, Pujol B, Blanchet S (2019).
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Bernstein A, Weiss R, Tooze J (1985). "RNA tumor viruses".
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degrades the U5 and R regions on the 5’ end of the RNA.
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van Bakel H, Nislow C, Blencowe BJ, Hughes TR (2011).
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Process of reverse transcription or retrotranscription
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CDP-diacylglycerol—inositol 3-phosphatidyltransferase
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CDP-diacylglycerol—choline O-phosphatidyltransferase
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Krupkin M, Jackson LN, Ha B, Puglisi EV (Dec 2020).
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and include the nucleoside and nucleotide analogues
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A domain on the reverse transcriptase enzyme called
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CDP-diacylglycerol—serine O-phosphatidyltransferase
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For their achievements, they shared the 1975 1915:Hansen JL, Long AM, Schultz SC (August 1997). 1450: 1448: 927:transcripts. It has been speculated that this 774:Creation of double-stranded DNA also involves 4143: 2459: 2207: 2205: 2203: 2201: 1455:Konishi A, Yasukawa K, Inouye K (July 2012). 838:template; this RNA is used as a template for 627:active site are shown in ball-and-stick form. 549:Well-studied reverse transcriptases include: 8: 4951:N-acetylglucosamine-1-phosphate transferase 4841:UTP—glucose-1-phosphate uridylyltransferase 2419:TWiV 904: 50 years of reverse transcriptase 1765:Proceedings of the USSR Academy of Sciences 4979: 4909: 4539: 4530: 4195: 4150: 4136: 4128: 4093: 4084: 3925: 3916: 3863: 3851: 3801: 3789: 3753: 3741: 3705: 3693: 3657: 3645: 3609: 3597: 3488: 3476: 3467: 3325: 3220: 3205: 3161: 3087: 3072: 3059: 2981: 2919: 2879: 2867: 2838: 2791: 2700: 2691: 2646: 2612: 2535: 2523: 2514: 2496: 2466: 2452: 2444: 1604:Annals of the New York Academy of Sciences 508:Reverse transcriptases were discovered by 363: 150: 40: 5045:serine/threonine-specific protein kinases 5023:serine/threonine-specific protein kinases 4846:Galactose-1-phosphate uridylyltransferase 3623:Parainfluenza hemagglutinin-neuraminidase 2358:at the U.S. National Library of Medicine 2278: 2237: 2189: 2179: 2130: 2089: 2079: 1981: 1932: 1891: 1808: 1701: 1483: 1300: 1290: 1183: 1164:Nature Structural & Molecular Biology 1529:10.1146/annurev.biochem.75.103004.142412 961: 684: 2054:Houseley J, Tollervey D (August 2010). 1140: 798:The HIV reverse transcriptase also has 716:) and the human T-lymphotropic virus ( 522:virions and independently isolated by 213: 29: 3767:Respiratory syncytial virus G protein 1956:Schultz SJ, Champoux JJ (June 2008). 900:ability. This high error rate allows 574:M-MLV reverse transcriptase from the 540:Nobel Prize in Physiology or Medicine 437:. Reverse transcriptases are used by 7: 1783:Hurwitz J, Leis JP (January 1972). 1659:Doc Kaiser's Microbiology Home Page 581:AMV reverse transcriptase from the 1589:Molecular Biology of Tumor Viruses 25: 4356:Glucose-1,6-bisphosphate synthase 3671:Mumps hemagglutinin-neuraminidase 2318:(4985). New York, N.Y.: 1227–33. 1741:. New York: W.H. Freeman and CO. 1040:technique can be applied only to 553:HIV-1 reverse transcriptase from 5130:RNA reverse-transcribing viruses 4497:Ribose-phosphate diphosphokinase 3033:Hepatitis B virus DNA polymerase 2373:(September 2002) at the RCSB PDB 2125:(1–3): 183–4, author reply 185. 2031:"Promega kit instruction manual" 1084: 1070: 992:reverse-transcriptase inhibitors 681:Retroviral reverse transcription 589:Telomerase reverse transcriptase 449:to replicate their genomes, by 2864:(non-enveloped circular ds-DNA) 981:Reverse-transcriptase inhibitor 913:single-nucleotide polymorphisms 696:, also referred to as class VI 514:University of Wisconsin–Madison 2113:Zeng XC, Wang SX (June 2002). 1974:10.1016/j.virusres.2007.12.007 870:viral nucleic acid polymerases 822:Self-replicating stretches of 46:Crystallographic structure of 35:(RNA-dependent DNA polymerase) 1: 5070:Protein-histidine tele-kinase 5065:Protein-histidine pros-kinase 4944:Glycosyl-1-phosphotransferase 3884:Vesiculovirus matrix proteins 2426:Cold Spring Harbor Laboratory 2132:10.1016/S0014-5793(02)02812-0 1934:10.1016/S0969-2126(97)00261-X 1550:Bio-Medicine.org - Retrovirus 1517:Annual Review of Biochemistry 576:Moloney murine leukemia virus 530:from two RNA tumour viruses: 154:Available protein structures: 4776:RNA-dependent RNA polymerase 2280:10.1097/QAD.0000000000000936 2181:10.1371/journal.pbio.1001102 2081:10.1371/journal.pone.0012271 1872:Journal of Molecular Biology 1801:10.1128/JVI.9.1.116-129.1972 1431:10.1016/0042-6822(90)90430-y 804:DNA-dependent DNA polymerase 724:as a series of these steps: 555:human immunodeficiency virus 4683:RNA-directed DNA polymerase 4551:DNA-directed DNA polymerase 3921:Structure and genome of HIV 2978:(circular partially ds-DNA) 966:The molecular structure of 704:single-stranded RNA with a 578:is a single 75 kDa monomer. 217:RNA-directed DNA polymerase 5146: 5036:: protein-dual-specificity 2554:Herpesvirus glycoprotein B 1653:Kaiser GE (January 2008). 1115:Reverse transcribing virus 1017: 978: 583:avian myeloblastosis virus 27:Enzyme which generates DNA 2549:HHV capsid portal protein 1884:10.1016/j.jmb.2008.10.071 1832:Arnold C (17 July 2014). 1694:10.1016/j.sbi.2020.07.005 1552:Retrieved on 17 Feb, 2009 1476:10.1007/s10529-012-0904-9 1036:(RT-PCR). The classical 1026:polymerase chain reaction 806:activity that copies the 494:polymerase chain reaction 362: 149: 39: 5013:protein-serine/threonine 4913:Phosphatidyltransferases 4502:Thiamine diphosphokinase 2360:Medical Subject Headings 923:and creating artificial 3544:Influenza hemagglutinin 2434:John Coffin (scientist) 2332:10.1126/science.1700865 1655:"The Life Cycle of HIV" 998:(trade name Retrovir), 4833:Nucleotidyltransferase 4516:nucleotidyltransferase 4443:Nucleoside-diphosphate 4106:Gag-onc fusion protein 2218:Nucleic Acids Research 2036:. 1999. Archived from 1737:Molecular cell biology 1130:Retrotransposon marker 1032:in a technique called 971: 710:3' polyadenylated tail 690: 628: 4687:Reverse transcriptase 4076:murine leukemia virus 3967:Reverse transcriptase 3847:Indiana vesiculovirus 3719:Measles hemagglutinin 2371:Molecule of the month 2007:Reverse transcriptase 1682:Curr Opin Struct Biol 1564:Reverse transcriptase 1464:Biotechnology Letters 1018:Further information: 979:Further information: 965: 688: 614: 532:murine leukemia virus 461:at the ends of their 435:reverse transcription 415:reverse transcriptase 33:Reverse transcriptase 18:Reverse-transcriptase 4476:diphosphotransferase 4458:Thiamine-diphosphate 4165:-containing groups ( 2807:Early 35 kDa protein 911:Other than creating 884:Replication fidelity 810:cDNA strand into an 623:active site and the 457:cells to extend the 5058:: protein-histidine 4976:; protein acceptor) 4864:mRNA capping enzyme 4856:Guanylyltransferase 2324:1990Sci...250.1227H 2224:(20): 10535–10545. 2072:2010PLoSO...512271H 1838:National Geographic 1789:Journal of Virology 1616:2015NYASA1341..126M 1221:1970Natur.227..561C 607:Function in viruses 591:that maintains the 433:, a process termed 4334:Phosphoinositide 3 4178:phosphotransferase 4071:Rous sarcoma virus 2422:Vincent Racaniello 2230:10.1093/nar/gky910 1624:10.1111/nyas.12668 1279:Biological Reviews 972: 939:Template switching 929:template switching 917:transcript fusions 691: 629: 536:Rous sarcoma virus 463:linear chromosomes 5110:Molecular biology 5087: 5086: 5083: 5082: 4959: 4958: 4898: 4897: 4799: 4798: 4712:Template-directed 4466: 4465: 4433:Phosphomevalonate 4125: 4124: 4121: 4120: 4117: 4116: 4113: 4112: 4060: 4059: 3906: 3905: 3902: 3901: 3898: 3897: 3894: 3893: 3841: 3840: 3837: 3836: 3779: 3778: 3775: 3774: 3731: 3730: 3727: 3726: 3683: 3682: 3679: 3678: 3635: 3634: 3631: 3630: 3587: 3586: 3562: 3561: 3451: 3450: 3447: 3446: 3309: 3308: 3189: 3188: 3185: 3184: 3136: 3135: 3049: 3048: 3045: 3044: 3041: 3040: 2969: 2968: 2956: 2955: 2906: 2905: 2819: 2818: 2815: 2814: 2781: 2780: 2679: 2678: 2675: 2674: 2636: 2635: 2602: 2601: 2562: 2561: 2356:RNA+Transcriptase 2016:978-0-87969-382-4 1748:978-0-7167-4366-8 1573:978-0-87969-382-4 1381:10.1038/2261209a0 1375:(5252): 1209–11. 1338:10.1038/2261211a0 1292:10.1111/brv.12453 1258:Sarkar S (1996). 1176:10.1038/nsmb.1908 1014:Molecular biology 826:genomes known as 739:DNA complementary 486:molecular cloning 411: 410: 407: 406: 310:metabolic pathway 212: 211: 208: 207: 203:structure summary 16:(Redirected from 5137: 5075:Histidine kinase 4998:tyrosine kinases 4988:protein-tyrosine 4980: 4910: 4717:RNA polymerase I 4540: 4531: 4384:Aspartate kinase 4379:Phosphoglycerate 4196: 4152: 4145: 4138: 4129: 4094: 4085: 3926: 3917: 3864: 3852: 3802: 3790: 3785:Zaire ebolavirus 3754: 3742: 3706: 3694: 3658: 3646: 3610: 3598: 3489: 3477: 3468: 3391:3C-like protease 3326: 3221: 3206: 3162: 3088: 3082:Duplornaviricota 3073: 3060: 2982: 2920: 2880: 2868: 2839: 2792: 2701: 2692: 2647: 2613: 2536: 2524: 2515: 2497: 2468: 2461: 2454: 2445: 2394: 2392: 2391: 2344: 2343: 2307: 2301: 2300: 2282: 2258: 2252: 2251: 2241: 2209: 2196: 2195: 2193: 2183: 2159: 2153: 2152: 2134: 2110: 2104: 2103: 2093: 2083: 2051: 2045: 2044: 2042: 2035: 2027: 2021: 2020: 2002: 1996: 1995: 1985: 1953: 1947: 1946: 1936: 1912: 1906: 1905: 1895: 1863: 1854: 1853: 1851: 1849: 1844:on July 18, 2014 1840:. Archived from 1829: 1823: 1822: 1812: 1780: 1774: 1773: 1759: 1753: 1752: 1740: 1730: 1724: 1723: 1705: 1673: 1667: 1666: 1650: 1644: 1643: 1599: 1593: 1592: 1584: 1578: 1577: 1559: 1553: 1547: 1541: 1540: 1512: 1506: 1505: 1487: 1461: 1452: 1443: 1442: 1416: 1407: 1401: 1400: 1364: 1358: 1357: 1332:(5252): 1211–3. 1321: 1315: 1314: 1304: 1294: 1270: 1264: 1263: 1255: 1249: 1248: 1229:10.1038/227561a0 1204: 1198: 1197: 1187: 1155: 1145: 1094: 1089: 1088: 1080: 1075: 1074: 828:retrotransposons 818:In cellular life 664:DNA polymerase δ 566: 425:used to convert 364: 214: 151: 44: 30: 21: 5145: 5144: 5140: 5139: 5138: 5136: 5135: 5134: 5125:1970 in biology 5090: 5089: 5088: 5079: 5050: 5028: 5003: 4974: 4968: 4964:2.7.10-2.7.13: 4955: 4939: 4906:: miscellaneous 4894: 4868: 4850: 4827: 4810:exoribonuclease 4807: 4795: 4781:Polyadenylation 4698: 4524: 4518: 4506: 4488: 4484: 4478: 4462: 4424: 4411: 4388: 4360: 4190: 4184: 4176: 4170: 4156: 4126: 4109: 4056: 4015:transactivators 3997: 3890: 3833: 3771: 3723: 3675: 3627: 3583: 3558: 3529: 3472:Influenza virus 3462:Negarnaviricota 3459: 3457: 3443: 3369: 3317: 3305: 3254: 3215:Kitrinoviricota 3212: 3197: 3195: 3181: 3153: 3132: 3079: 3064: 3037: 3011: 2977: 2965: 2952: 2902: 2863: 2845: 2831: 2825: 2811: 2777: 2756: 2725: 2687: 2686:(Duplodnaviria, 2685: 2684:circular ds-DNA 2671: 2632: 2598: 2558: 2507: 2501: 2486: 2472: 2430:David Baltimore 2389: 2387: 2381: 2352: 2347: 2309: 2308: 2304: 2260: 2259: 2255: 2211: 2210: 2199: 2174:(7): e1001102. 2161: 2160: 2156: 2112: 2111: 2107: 2053: 2052: 2048: 2040: 2033: 2029: 2028: 2024: 2017: 2004: 2003: 1999: 1968:(1–2): 86–103. 1955: 1954: 1950: 1914: 1913: 1909: 1865: 1864: 1857: 1847: 1845: 1831: 1830: 1826: 1782: 1781: 1777: 1761: 1760: 1756: 1749: 1732: 1731: 1727: 1675: 1674: 1670: 1652: 1651: 1647: 1601: 1600: 1596: 1586: 1585: 1581: 1574: 1561: 1560: 1556: 1548: 1544: 1514: 1513: 1509: 1459: 1454: 1453: 1446: 1414: 1409: 1408: 1404: 1366: 1365: 1361: 1323: 1322: 1318: 1272: 1271: 1267: 1257: 1256: 1252: 1215:(5258): 561–3. 1206: 1205: 1201: 1157: 1147: 1146: 1142: 1138: 1090: 1083: 1076: 1069: 1066: 1022: 1016: 983: 977: 975:Antiviral drugs 960: 941: 894:DNA polymerases 886: 866: 840:DNA replication 820: 776:strand transfer 683: 675:drug resistance 657: 609: 558: 544:Renato Dulbecco 524:David Baltimore 506: 498:genome analysis 451:retrotransposon 51: 34: 28: 23: 22: 15: 12: 11: 5: 5143: 5141: 5133: 5132: 5127: 5122: 5117: 5112: 5107: 5102: 5092: 5091: 5085: 5084: 5081: 5080: 5078: 5077: 5072: 5067: 5061: 5059: 5052: 5051: 5049: 5048: 5039: 5037: 5030: 5029: 5027: 5026: 5017: 5015: 5005: 5004: 5002: 5001: 4992: 4990: 4977: 4972: 4966:protein kinase 4961: 4960: 4957: 4956: 4954: 4953: 4947: 4945: 4941: 4940: 4938: 4937: 4932: 4927: 4922: 4916: 4914: 4907: 4900: 4899: 4896: 4895: 4893: 4892: 4887: 4876: 4874: 4870: 4869: 4867: 4866: 4860: 4858: 4852: 4851: 4849: 4848: 4843: 4837: 4835: 4829: 4828: 4826: 4825: 4820: 4814: 4812: 4805:Phosphorolytic 4801: 4800: 4797: 4796: 4794: 4793: 4788: 4783: 4778: 4773: 4772: 4771: 4766: 4761: 4751: 4750: 4749: 4739: 4734: 4729: 4724: 4719: 4714: 4708: 4706: 4704:RNA polymerase 4700: 4699: 4697: 4696: 4695: 4694: 4684: 4680: 4679: 4678: 4677: 4672: 4667: 4656: 4655: 4654: 4649: 4644: 4639: 4628: 4622: 4621: 4620: 4613: 4608: 4603: 4598: 4587: 4586: 4585: 4578: 4573: 4568: 4563: 4552: 4548: 4546: 4544:DNA polymerase 4537: 4528: 4522: 4508: 4507: 4505: 4504: 4499: 4493: 4491: 4486: 4482: 4468: 4467: 4464: 4463: 4461: 4460: 4455: 4450: 4445: 4440: 4435: 4429: 4427: 4422: 4413: 4412: 4410: 4409: 4403: 4401: 4390: 4389: 4387: 4386: 4381: 4375: 4373: 4362: 4361: 4359: 4358: 4353: 4348: 4347: 4346: 4341: 4331: 4329:Diacylglycerol 4326: 4321: 4316: 4311: 4306: 4301: 4296: 4291: 4290: 4289: 4279: 4274: 4269: 4268: 4267: 4262: 4257: 4252: 4247: 4240:Phosphofructo- 4237: 4232: 4231: 4230: 4220: 4215: 4209: 4207: 4193: 4188: 4172: 4171: 4157: 4155: 4154: 4147: 4140: 4132: 4123: 4122: 4119: 4118: 4115: 4114: 4111: 4110: 4108: 4103: 4101: 4091: 4089:Fusion protein 4082: 4081: 4080: 4079: 4078: 4073: 4062: 4061: 4058: 4057: 4055: 4054: 4045: 4040: 4035: 4034: 4033: 4028: 4023: 4010: 4008: 3999: 3998: 3996: 3995: 3994: 3993: 3988: 3976: 3975: 3974: 3972:HIV-1 protease 3969: 3964: 3952: 3951: 3950: 3937: 3935: 3923: 3914: 3908: 3907: 3904: 3903: 3900: 3899: 3896: 3895: 3892: 3891: 3889: 3888: 3887: 3886: 3878:matrix protein 3873: 3871: 3861: 3849: 3843: 3842: 3839: 3838: 3835: 3834: 3832: 3831: 3830: 3829: 3824: 3816:matrix protein 3811: 3809: 3799: 3787: 3781: 3780: 3777: 3776: 3773: 3772: 3770: 3769: 3763: 3761: 3751: 3739: 3733: 3732: 3729: 3728: 3725: 3724: 3722: 3721: 3715: 3713: 3703: 3691: 3685: 3684: 3681: 3680: 3677: 3676: 3674: 3673: 3667: 3665: 3655: 3643: 3637: 3636: 3633: 3632: 3629: 3628: 3626: 3625: 3619: 3617: 3607: 3595: 3589: 3588: 3585: 3584: 3582: 3581: 3575: 3573: 3564: 3563: 3560: 3559: 3557: 3556: 3551: 3546: 3540: 3538: 3531: 3530: 3528: 3527: 3526: 3525: 3517:viral envelope 3513: 3512: 3511: 3503:matrix protein 3498: 3496: 3486: 3474: 3465: 3458:negative-sense 3453: 3452: 3449: 3448: 3445: 3444: 3442: 3441: 3436: 3431: 3426: 3421: 3416: 3411: 3406: 3401: 3396: 3395: 3394: 3382: 3380: 3371: 3370: 3368: 3367: 3362: 3361: 3360: 3355: 3350: 3342:viral envelope 3337: 3335: 3323: 3311: 3310: 3307: 3306: 3304: 3303: 3298: 3293: 3288: 3283: 3278: 3273: 3267: 3265: 3256: 3255: 3253: 3252: 3251: 3250: 3245: 3237:viral envelope 3232: 3230: 3218: 3203: 3196:positive-sense 3191: 3190: 3187: 3186: 3183: 3182: 3180: 3179: 3173: 3171: 3159: 3138: 3137: 3134: 3133: 3131: 3130: 3125: 3120: 3115: 3110: 3105: 3099: 3097: 3085: 3070: 3057: 3051: 3050: 3047: 3046: 3043: 3042: 3039: 3038: 3036: 3035: 3030: 3024: 3022: 3013: 3012: 3010: 3009: 3008: 2998: 2993: 2991: 2979: 2971: 2970: 2967: 2966: 2964: 2963: 2957: 2954: 2953: 2951: 2950: 2940: 2935: 2929: 2927: 2917: 2908: 2907: 2904: 2903: 2901: 2900: 2895: 2889: 2887: 2877: 2865: 2843:Polyomaviridae 2836: 2821: 2820: 2817: 2816: 2813: 2812: 2810: 2809: 2803: 2801: 2789: 2783: 2782: 2779: 2778: 2776: 2775: 2769: 2767: 2758: 2757: 2755: 2754: 2749: 2744: 2738: 2736: 2727: 2726: 2724: 2723: 2718: 2712: 2710: 2698: 2689: 2688:Varidnaviria?) 2681: 2680: 2677: 2676: 2673: 2672: 2670: 2669: 2664: 2658: 2656: 2644: 2638: 2637: 2634: 2633: 2631: 2630: 2624: 2622: 2610: 2604: 2603: 2600: 2599: 2597: 2596: 2591: 2586: 2581: 2575: 2573: 2564: 2563: 2560: 2559: 2557: 2556: 2551: 2545: 2543: 2533: 2521: 2519:Herpes simplex 2512: 2494: 2488: 2487: 2475:Viral proteins 2473: 2471: 2470: 2463: 2456: 2448: 2442: 2441: 2428:to speak with 2416: 2395: 2379: 2374: 2368: 2363: 2351: 2350:External links 2348: 2346: 2345: 2302: 2253: 2197: 2154: 2105: 2046: 2043:on 2006-11-21. 2022: 2015: 1997: 1962:Virus Research 1948: 1927:(8): 1109–22. 1907: 1878:(3): 693–713. 1855: 1824: 1775: 1754: 1747: 1725: 1668: 1665:on 2010-07-26. 1645: 1594: 1579: 1572: 1554: 1542: 1523:(1): 493–517. 1507: 1470:(7): 1209–15. 1444: 1402: 1359: 1316: 1285:(1): 259–282. 1265: 1250: 1199: 1170:(10): 1202–9. 1139: 1137: 1134: 1133: 1132: 1127: 1122: 1120:RNA polymerase 1117: 1112: 1107: 1105:DNA polymerase 1102: 1096: 1095: 1092:Viruses portal 1081: 1078:Biology portal 1065: 1062: 1050:cDNA libraries 1015: 1012: 976: 973: 959: 956: 940: 937: 921:exon shuffling 885: 882: 878:DNA polymerase 865: 862: 819: 816: 793:DNA polymerase 772: 771: 764: 761: 758: 755: 752: 749: 742: 735: 702:positive-sense 682: 679: 668:primer removal 656: 653: 649:hepadnaviruses 647:, such as the 608: 605: 604: 603: 586: 579: 572: 505: 502: 490:RNA sequencing 478:ribonuclease H 474:DNA polymerase 409: 408: 405: 404: 399: 393: 392: 387: 381: 380: 375: 369: 368: 360: 359: 350: 344: 343: 332: 325: 324: 319: 313: 312: 307: 301: 300: 295: 289: 288: 283: 277: 276: 271: 265: 264: 259: 253: 252: 248: 247: 242: 236: 235: 230: 224: 223: 219: 218: 210: 209: 206: 205: 200: 194: 193: 180: 174: 173: 163: 156: 155: 147: 146: 141: 135: 134: 121: 115: 114: 109: 103: 102: 97: 91: 90: 85: 78: 77: 72: 66: 65: 62: 58: 57: 53: 52: 45: 37: 36: 26: 24: 14: 13: 10: 9: 6: 4: 3: 2: 5142: 5131: 5128: 5126: 5123: 5121: 5118: 5116: 5115:Viral enzymes 5113: 5111: 5108: 5106: 5103: 5101: 5098: 5097: 5095: 5076: 5073: 5071: 5068: 5066: 5063: 5062: 5060: 5057: 5053: 5047: 5046: 5041: 5040: 5038: 5035: 5031: 5025: 5024: 5019: 5018: 5016: 5014: 5010: 5006: 5000: 4999: 4994: 4993: 4991: 4989: 4985: 4981: 4978: 4975: 4967: 4962: 4952: 4949: 4948: 4946: 4942: 4936: 4933: 4931: 4928: 4926: 4923: 4921: 4918: 4917: 4915: 4911: 4908: 4905: 4901: 4891: 4888: 4885: 4881: 4878: 4877: 4875: 4871: 4865: 4862: 4861: 4859: 4857: 4853: 4847: 4844: 4842: 4839: 4838: 4836: 4834: 4830: 4824: 4821: 4819: 4816: 4815: 4813: 4811: 4806: 4802: 4792: 4789: 4787: 4784: 4782: 4779: 4777: 4774: 4770: 4767: 4765: 4762: 4760: 4757: 4756: 4755: 4752: 4748: 4745: 4744: 4743: 4740: 4738: 4735: 4733: 4730: 4728: 4725: 4723: 4720: 4718: 4715: 4713: 4710: 4709: 4707: 4705: 4701: 4693: 4690: 4689: 4688: 4685: 4682: 4681: 4676: 4673: 4671: 4668: 4666: 4663: 4662: 4660: 4657: 4653: 4650: 4648: 4645: 4643: 4640: 4638: 4635: 4634: 4632: 4629: 4626: 4623: 4619: 4618: 4614: 4612: 4609: 4607: 4604: 4602: 4599: 4597: 4594: 4593: 4591: 4588: 4584: 4583: 4579: 4577: 4574: 4572: 4569: 4567: 4564: 4562: 4559: 4558: 4556: 4553: 4550: 4549: 4547: 4545: 4541: 4538: 4536: 4532: 4529: 4526: 4517: 4513: 4509: 4503: 4500: 4498: 4495: 4494: 4492: 4489: 4477: 4473: 4469: 4459: 4456: 4454: 4451: 4449: 4446: 4444: 4441: 4439: 4436: 4434: 4431: 4430: 4428: 4425: 4418: 4414: 4408: 4405: 4404: 4402: 4399: 4395: 4391: 4385: 4382: 4380: 4377: 4376: 4374: 4371: 4367: 4363: 4357: 4354: 4352: 4349: 4345: 4344:Class II PI 3 4342: 4340: 4337: 4336: 4335: 4332: 4330: 4327: 4325: 4322: 4320: 4319:Deoxycytidine 4317: 4315: 4312: 4310: 4307: 4305: 4302: 4300: 4297: 4295: 4292: 4288: 4287:ADP-thymidine 4285: 4284: 4283: 4280: 4278: 4275: 4273: 4270: 4266: 4263: 4261: 4258: 4256: 4253: 4251: 4248: 4246: 4243: 4242: 4241: 4238: 4236: 4233: 4229: 4226: 4225: 4224: 4221: 4219: 4216: 4214: 4211: 4210: 4208: 4205: 4201: 4197: 4194: 4191: 4183: 4179: 4173: 4168: 4164: 4160: 4153: 4148: 4146: 4141: 4139: 4134: 4133: 4130: 4107: 4104: 4102: 4099: 4095: 4092: 4090: 4086: 4083: 4077: 4074: 4072: 4069: 4068: 4067: 4066: 4063: 4053: 4049: 4046: 4044: 4041: 4039: 4036: 4032: 4029: 4027: 4024: 4022: 4019: 4018: 4017: 4016: 4012: 4011: 4009: 4007: 4005: 4000: 3992: 3989: 3987: 3984: 3983: 3982: 3981: 3977: 3973: 3970: 3968: 3965: 3963: 3960: 3959: 3958: 3957: 3953: 3949: 3946: 3945: 3944: 3943: 3939: 3938: 3936: 3934: 3932: 3927: 3924: 3922: 3918: 3915: 3913: 3909: 3885: 3882: 3881: 3880: 3879: 3875: 3874: 3872: 3869: 3865: 3862: 3860: 3858: 3853: 3850: 3848: 3844: 3828: 3825: 3823: 3820: 3819: 3818: 3817: 3813: 3812: 3810: 3807: 3803: 3800: 3798: 3796: 3791: 3788: 3786: 3782: 3768: 3765: 3764: 3762: 3759: 3755: 3752: 3750: 3748: 3743: 3740: 3738: 3734: 3720: 3717: 3716: 3714: 3711: 3707: 3704: 3702: 3700: 3695: 3692: 3690: 3686: 3672: 3669: 3668: 3666: 3663: 3659: 3656: 3654: 3652: 3647: 3644: 3642: 3638: 3624: 3621: 3620: 3618: 3615: 3611: 3608: 3606: 3604: 3599: 3596: 3594: 3593:Parainfluenza 3590: 3580: 3577: 3576: 3574: 3572: 3570: 3565: 3555: 3552: 3550: 3549:Neuraminidase 3547: 3545: 3542: 3541: 3539: 3536: 3532: 3524: 3521: 3520: 3519: 3518: 3514: 3510: 3507: 3506: 3505: 3504: 3500: 3499: 3497: 3494: 3490: 3487: 3485: 3483: 3478: 3475: 3473: 3469: 3466: 3463: 3454: 3440: 3437: 3435: 3432: 3430: 3427: 3425: 3422: 3420: 3417: 3415: 3412: 3410: 3407: 3405: 3402: 3400: 3397: 3392: 3389: 3388: 3387: 3384: 3383: 3381: 3379: 3377: 3372: 3366: 3363: 3359: 3356: 3354: 3351: 3349: 3346: 3345: 3344: 3343: 3339: 3338: 3336: 3334: 3332: 3327: 3324: 3321: 3316: 3312: 3302: 3299: 3297: 3294: 3292: 3289: 3287: 3284: 3282: 3279: 3277: 3274: 3272: 3269: 3268: 3266: 3264: 3262: 3257: 3249: 3246: 3244: 3241: 3240: 3239: 3238: 3234: 3233: 3231: 3229: 3227: 3222: 3219: 3216: 3211: 3207: 3204: 3201: 3192: 3178: 3175: 3174: 3172: 3170: 3168: 3163: 3160: 3157: 3151: 3147: 3143: 3139: 3129: 3126: 3124: 3121: 3119: 3116: 3114: 3111: 3109: 3106: 3104: 3101: 3100: 3098: 3096: 3094: 3089: 3086: 3083: 3078: 3074: 3071: 3068: 3061: 3058: 3056: 3052: 3034: 3031: 3029: 3026: 3025: 3023: 3021: 3019: 3014: 3007: 3004: 3003: 3002: 2999: 2997: 2994: 2992: 2990: 2988: 2983: 2980: 2976: 2972: 2962: 2959: 2958: 2948: 2944: 2941: 2939: 2936: 2934: 2931: 2930: 2928: 2925: 2921: 2918: 2916: 2914: 2909: 2899: 2896: 2894: 2891: 2890: 2888: 2885: 2881: 2878: 2876: 2874: 2869: 2866: 2861: 2857: 2853: 2849: 2844: 2840: 2837: 2834: 2829: 2822: 2808: 2805: 2804: 2802: 2800: 2798: 2793: 2790: 2788: 2787:Baculoviridae 2784: 2774: 2771: 2770: 2768: 2766: 2764: 2759: 2753: 2750: 2748: 2745: 2743: 2740: 2739: 2737: 2735: 2733: 2728: 2722: 2719: 2717: 2714: 2713: 2711: 2709: 2707: 2702: 2699: 2697: 2693: 2690: 2682: 2668: 2665: 2663: 2660: 2659: 2657: 2655: 2653: 2648: 2645: 2643: 2639: 2629: 2626: 2625: 2623: 2621: 2619: 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3940: 3929: 3876: 3855: 3814: 3793: 3758:glycoprotein 3745: 3710:glycoprotein 3697: 3662:glycoprotein 3649: 3614:glycoprotein 3601: 3567: 3535:glycoprotein 3515: 3501: 3480: 3374: 3365:Nucleocapsid 3340: 3329: 3320:Pisuviricota 3259: 3235: 3224: 3165: 3156:Pisuviricota 3091: 3016: 2985: 2911: 2871: 2833:Monodnaviria 2795: 2761: 2730: 2704: 2696:Epstein–Barr 2650: 2642:Adenoviridae 2616: 2567: 2527: 2509:Varidnaviria 2406: 2388:. Retrieved 2315: 2311: 2305: 2270: 2266: 2256: 2221: 2217: 2171: 2168:PLOS Biology 2167: 2157: 2122: 2119:FEBS Letters 2118: 2108: 2063: 2059: 2049: 2038:the original 2025: 2006: 2000: 1965: 1961: 1951: 1924: 1920: 1910: 1875: 1871: 1846:. Retrieved 1842:the original 1837: 1827: 1792: 1788: 1778: 1769: 1763: 1757: 1736: 1728: 1685: 1681: 1671: 1663:the original 1658: 1648: 1607: 1603: 1597: 1588: 1582: 1563: 1557: 1545: 1520: 1516: 1510: 1467: 1463: 1422: 1418: 1405: 1372: 1368: 1362: 1329: 1325: 1319: 1282: 1278: 1268: 1259: 1253: 1212: 1208: 1202: 1167: 1163: 1143: 1100:cDNA library 1023: 1010:(Viramune). 984: 958:Applications 942: 932: 928: 910: 898:proofreading 896:, it has no 891: 887: 867: 859: 844: 821: 811: 800:ribonuclease 797: 780: 775: 773: 694:Retroviruses 692: 672: 661: 658: 637:retroviruses 630: 548: 519:Rous sarcoma 517: 510:Howard Temin 507: 471: 434: 418: 414: 412: 274:BRENDA entry 4890:Transposase 4880:Recombinase 4525:-nucleoside 4351:Sphingosine 4098:oncoprotein 3210:Hepatitis C 2975:Hepatitis B 2961:Agnoprotein 2924:oncoprotein 2898:VP2 and VP3 2424:travels to 1688:: 175–183. 1485:2433/157247 788:nucleotides 645:DNA viruses 633:RNA viruses 617:amino acids 600:chromosomes 526:in 1970 at 447:hepatitis B 262:IntEnz view 222:Identifiers 56:Identifiers 5094:Categories 4692:Telomerase 4535:Polymerase 4309:Mevalonate 4272:Riboflavin 4163:phosphorus 3523:M2 protein 3509:M1 protein 3315:SARS-CoV-2 2390:2013-01-13 1772:: 734–737. 1136:References 1125:Telomerase 1008:nevirapine 1000:lamivudine 996:zidovudine 968:zidovudine 832:Telomerase 824:eukaryotic 635:, such as 625:polymerase 597:eukaryotic 534:and again 496:(PCR), or 476:activity, 455:eukaryotic 427:RNA genome 331:structures 298:KEGG entry 245:9068-38-6 166:structures 5120:Telomeres 4884:Integrase 4808:3' to 5' 4453:Guanylate 4448:Uridylate 4438:Adenylate 4282:Thymidine 4277:Shikimate 4065:Multiple 3962:Integrase 3200:Riboviria 3077:Rotavirus 3067:Riboviria 2828:Riboviria 1921:Structure 1720:221636459 1502:207096569 1156:​; 1004:tenofovir 925:antisense 902:mutations 864:Structure 847:Beljanski 812:antisense 768:integrase 593:telomeres 459:telomeres 251:Databases 100:IPR000477 5105:EC 2.7.7 5100:Genetics 4818:RNase PH 4426:acceptor 4407:Creatine 4400:acceptor 4372:acceptor 4314:Pyruvate 4299:Glycerol 4260:Platelet 4235:Galacto- 4206:acceptor 3358:Membrane 3353:Envelope 2947:SV40 Tag 2608:Vaccinia 2297:20086739 2289:26691546 2248:30307534 2149:24619868 2141:12044895 2100:20805885 2060:PLOS ONE 1992:18261820 1902:19022262 1712:32916568 1640:42378727 1632:25703292 1537:16756500 1494:22426840 1419:Virology 1311:67861162 1194:20852643 1064:See also 952:provirus 698:ssRNA-RT 557:type 1 ( 441:such as 421:) is an 402:proteins 390:articles 378:articles 335:RCSB PDB 233:2.7.7.49 183:RCSB PDB 95:InterPro 4769:PrimPol 4754:Primase 4228:Hepatic 4223:Fructo- 3689:Measles 3142:Rhinov. 2589:ICP34.5 2413:PDBe-KB 2403:UniProt 2340:1700865 2320:Bibcode 2312:Science 2239:6237782 2191:3134445 2091:2923612 2068:Bibcode 1983:2464458 1943:9309225 1893:2881421 1819:4333538 1703:9973426 1612:Bibcode 1439:1691562 1397:4222378 1389:4316300 1354:4187764 1346:4316301 1302:6378602 1245:4164029 1237:4913914 1217:Bibcode 1185:2987654 1058:enzymes 948:genomes 933:in vivo 906:Promega 874:RNase H 851:Retrons 746:RNAse H 722:cytosol 641:genomes 621:RNase H 619:of the 512:at the 504:History 439:viruses 357:QuickGO 322:profile 305:MetaCyc 240:CAS no. 144:cd00304 112:PS50878 107:PROSITE 75:PF00078 5056:2.7.13 5034:2.7.12 5009:2.7.11 4984:2.7.10 4823:PNPase 4791:PNPase 4747:POLRMT 4742:ssRNAP 4255:Muscle 4218:Gluco- 4182:kinase 3868:capsid 3806:capsid 3554:HA-tag 3493:capsid 3456:ss-RNA 3386:ORF1ab 3194:ss-RNA 3154:etc. ( 3063:ds-RNA 2884:capsid 2752:EBNA-3 2747:EBNA-2 2742:EBNA-1 2540:capsid 2436:, and 2408:P03366 2362:(MeSH) 2338:  2295:  2287:  2246:  2236:  2188:  2147:  2139:  2098:  2088:  2013:  1990:  1980:  1941:  1900:  1890:  1848:29 May 1817:  1810:356270 1807:  1745:  1718:  1710:  1700:  1638:  1630:  1570:  1535:  1500:  1492:  1437:  1395:  1387:  1369:Nature 1352:  1344:  1326:Nature 1309:  1299:  1243:  1235:  1209:Nature 1192:  1182:  783:primer 706:5' cap 542:(with 423:enzyme 385:PubMed 367:Search 353:AmiGO 341:PDBsum 281:ExPASy 269:BRENDA 257:IntEnz 228:EC no. 198:PDBsum 172:  162:  132:SUPFAM 88:CL0027 61:Symbol 4904:2.7.8 4873:Other 4512:2.7.7 4472:2.7.6 4417:2.7.4 4394:2.7.3 4366:2.7.2 4250:Liver 4213:Hexo- 4200:2.7.1 4004:VRAPs 3986:gp120 3641:Mumps 3439:ORF9b 3429:ORF7b 3424:ORF7a 3414:ORF3d 3409:ORF3c 3404:ORF3b 3399:ORF3a 3393:(NS5) 3348:Spike 3150:Hep A 3146:Polio 3006:HBeAg 3001:HBcAg 2996:HBsAg 2860:HaPyV 2856:MCPyV 2824:other 2763:ncRNA 2721:LMP-2 2716:LMP-1 2594:ICP47 2579:vmw65 2479:early 2293:S2CID 2145:S2CID 2041:(PDF) 2034:(PDF) 1716:S2CID 1636:S2CID 1498:S2CID 1460:(PDF) 1415:(PDF) 1393:S2CID 1350:S2CID 1307:S2CID 1241:S2CID 1110:msDNA 1052:from 855:msDNA 808:sense 729:Lysyl 317:PRIAM 128:SCOPe 119:SCOP2 64:RVT_1 5043:see 5021:see 4996:see 4370:COOH 4169:2.7) 3991:gp41 3931:VSPs 3857:VSPs 3827:VP24 3822:VP40 3795:VSPs 3747:VSPs 3699:VSPs 3651:VSPs 3603:VSPs 3569:VNPs 3482:VSPs 3434:ORF8 3419:ORF6 3376:VNPs 3331:VSPs 3301:NS5B 3296:NS5A 3291:NS4B 3286:NS4A 3261:VNPs 3226:VSPs 3167:VNPs 3128:NSP6 3123:NSP5 3118:NSP4 3113:NSP3 3108:NSP2 3103:NSP1 3093:VNPs 3018:VNPs 2987:VSPs 2943:LTag 2938:MTag 2933:STag 2913:VNPs 2873:VSPs 2852:MPyV 2848:SV40 2797:VNPs 2773:EBER 2732:VNPs 2706:VSPs 2652:VNPs 2628:B13R 2618:VNPs 2584:ICP8 2569:VNPs 2529:VSPs 2483:late 2481:and 2401:for 2336:PMID 2285:PMID 2267:AIDS 2244:PMID 2137:PMID 2096:PMID 2011:ISBN 1988:PMID 1939:PMID 1898:PMID 1850:2016 1815:PMID 1743:ISBN 1708:PMID 1628:PMID 1608:1341 1568:ISBN 1533:PMID 1490:PMID 1435:PMID 1385:PMID 1342:PMID 1233:PMID 1190:PMID 1153:3KLF 1054:mRNA 943:Two 732:tRNA 718:HTLV 708:and 569:kDas 564:1HMV 445:and 397:NCBI 338:PDBe 293:KEGG 191:PDBj 187:PDBe 170:ECOD 160:Pfam 124:1hmv 84:clan 82:Pfam 70:Pfam 4786:PAP 4727:III 4661:/Y 4652:TDT 4633:/X 4625:III 4617:Pfu 4592:/B 4582:Taq 4557:/A 4324:PFP 4294:NAD 4052:Vpx 4050:or 4048:Vpu 4043:Vif 4038:Nef 4031:Vpr 4026:Rev 4021:Tat 3980:env 3956:pol 3948:p24 3942:gag 3737:RSV 3579:NS1 3281:NS3 3276:NS2 3177:VPg 3055:RNA 3028:HBx 2893:VP1 2667:E1B 2662:E1A 2492:DNA 2399:PDB 2328:doi 2316:250 2275:doi 2234:PMC 2226:doi 2186:PMC 2176:doi 2127:doi 2123:520 2086:PMC 2076:doi 1978:PMC 1970:doi 1966:134 1929:doi 1888:PMC 1880:doi 1876:385 1805:PMC 1797:doi 1770:233 1698:PMC 1690:doi 1620:doi 1525:doi 1480:hdl 1472:doi 1427:doi 1423:175 1377:doi 1373:226 1334:doi 1330:226 1297:PMC 1287:doi 1225:doi 1213:227 1180:PMC 1172:doi 1149:PDB 1046:PCR 1042:DNA 1038:PCR 1030:RNA 987:HIV 985:As 945:RNA 836:RNA 714:HIV 595:of 560:PDB 546:). 528:MIT 516:in 443:HIV 431:DNA 429:to 373:PMC 329:PDB 178:PDB 139:CDD 48:HIV 5096:: 5011:: 4986:: 4971:PO 4732:IV 4722:II 4631:IV 4627:/C 4590:II 4576:T7 4521:PO 4514:: 4474:: 4421:PO 4419:: 4396:: 4368:: 4204:OH 4202:: 4187:PO 4167:EC 4161:: 3912:RT 3271:P7 3248:E2 3243:E1 3148:, 3144:, 2858:, 2854:, 2850:, 2432:, 2405:: 2334:. 2326:. 2314:. 2291:. 2283:. 2271:30 2269:. 2265:. 2242:. 2232:. 2222:46 2220:. 2216:. 2200:^ 2184:. 2170:. 2166:. 2143:. 2135:. 2121:. 2117:. 2094:. 2084:. 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3460:( 3378:: 3333:: 3322:) 3318:( 3263:: 3228:: 3217:) 3213:( 3202:) 3198:( 3169:: 3158:) 3152:, 3095:: 3084:) 3080:( 3069:) 3065:( 3020:: 2989:: 2949:) 2945:( 2926:: 2915:: 2886:: 2875:: 2862:) 2846:( 2835:) 2830:, 2826:( 2799:: 2765:: 2734:: 2708:: 2654:: 2620:: 2571:: 2542:: 2531:: 2511:) 2506:, 2502:( 2485:) 2477:( 2467:e 2460:t 2453:v 2415:. 2393:. 2342:. 2330:: 2322:: 2299:. 2277:: 2250:. 2228:: 2194:. 2178:: 2172:9 2151:. 2129:: 2102:. 2078:: 2070:: 2064:5 2019:. 1994:. 1972:: 1945:. 1931:: 1925:5 1904:. 1882:: 1852:. 1821:. 1799:: 1793:9 1751:. 1722:. 1692:: 1642:. 1622:: 1614:: 1576:. 1539:. 1527:: 1504:. 1482:: 1474:: 1441:. 1429:: 1399:. 1379:: 1356:. 1336:: 1313:. 1289:: 1247:. 1227:: 1219:: 1196:. 1174:: 770:. 602:. 571:. 417:( 20:)

Index

Reverse-transcriptase

HIV
Pfam
PF00078
Pfam
CL0027
InterPro
IPR000477
PROSITE
PS50878
SCOP2
1hmv
SCOPe
SUPFAM
CDD
cd00304
Pfam
structures
ECOD
PDB
RCSB PDB
PDBe
PDBj
PDBsum
structure summary
EC no.
2.7.7.49
CAS no.
9068-38-6

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