Remnants of SIRE1 retrotransposons in human genome?

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dc.authoridElif Karlık / 0000-0003-0669-2725en_US
dc.authorscopusidElif Karlık / 56926577900
dc.authorwosidElif Karlık / N-6348-2018
dc.contributor.authorKarlık, Elif
dc.contributor.authorGözükırmızı, Nermin
dc.contributor.authorGüner, Buket Çakmak
dc.date.accessioned2023-02-03T07:18:04Z
dc.date.available2023-02-03T07:18:04Z
dc.date.issued2022en_US
dc.departmentİstinye Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Biyomedikal Mühendisliği Bölümüen_US
dc.description.abstractEvolution is unaimed changes in time that a genome is shaped by a collection of random mutations, recombination, integrations, and reorganizations. Transposable elements (TEs) are mobile fragments representing a major portion of most eukaryotic genomes, and are therefore considered as a key player in evolution. They are one of the main sources of genetic variability and have a large impact on genome structure and stability in eukaryotes. In this study, the plant SIRE1 retrotransposon insertions were demonstrated in the human genome by using barley SIRE1 interretrotransposon amplified polymorphism PCR (IRAP-PCR) primers. According to the IRAP-PCR analysis, different distribution patterns were observed for 24 participants used in this study. The polymorphism ratios of SIRE1 were calculated, and among all samples they were detected between 0 to 38%. Similarly, internal domains and LTR sequences of SIRE1 were investigated by sequencing. Partial GAG, RT and ENV gene sequences were detected in the human genome by performing sequence and bioinformatic analyses. According to the bioinformatic analysis, partial SIRE1 ENV sequences were interestingly detected in both human and chimpanzee chromosome 1. Partial SIRE1 ENV sequences in chromosome 1 were also found to be associated with neuroblastoma breakpoint family members' (NBPFs) in humans. Polymorphic TE insertions in the human genome may be an essential source of natural genetic variation with subtle effects on genome regulation, providing considerable source material for ongoing human evolution.en_US
dc.identifier.citationGuner, B. C., Karlik, E., & Gozukirmizi, N. (2023). Remnants of SIRE1 retrotransposons in human genome?. Journal of Genetics, 102(1), 1-12.en_US
dc.identifier.doi10.1007/s12041-022-01398-3en_US
dc.identifier.issn0022-1333en_US
dc.identifier.issue1en_US
dc.identifier.urihttp://dx.doi.org/10.1007/s12041-022-01398-3
dc.identifier.urihttps://hdl.handle.net/20.500.12713/3863
dc.identifier.volume102en_US
dc.identifier.wosWOS:000899191800001en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.institutionauthorKarlık, Elif
dc.language.isoenen_US
dc.publisherINDIAN ACAD SCIENCESen_US
dc.relation.ispartofJOURNAL OF GENETICSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectEvolutionen_US
dc.subjectTransposable Elementsen_US
dc.subjectRetrotransposonsen_US
dc.subjectHuman Genomeen_US
dc.subjectSIRE1en_US
dc.titleRemnants of SIRE1 retrotransposons in human genome?en_US
dc.typeArticleen_US

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