CORE
🇺🇦
make metadata, not war
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Community governance
Advisory Board
Board of supporters
Research network
About
About us
Our mission
Team
Blog
FAQs
Contact us
Human endogenous retrovirus K14C drove genomic diversification of the Y chromosome during primate evolution
Authors
Kim Dae-Soo
Koh Eitetsu
+6 more
Maeda Yuji
Murayama Miho
Namiki Mikio
Shin Ho-Su
Sugimoto Kazuhiro
Yoshida Atsumi
Publication date
1 November 2010
Publisher
'Springer Science and Business Media LLC'
Doi
Cite
Abstract
金沢大学医薬保健研究域医学系The male-specific region of Y chromosome (MSY) has accumulated a higher density of human endogenous retroviruses (HERVs) and related sequences when compared with other regions of the human genome. Here, we focused on one HERV family, HERV-K14C that seemed to integrate preferentially into the Y chromosome in humans. To identify every copies of HERV-K14C in the human genome, we applied computational screening to map precisely the locus of individual HERV-K14C copies. Interestingly, 29 of all 146 copies were located in Y chromosome, and these 29 copies were mostly dispersed in the palindromic region. Three distinct HERV-K14C-related transcripts were found and were exclusively expressed in human testis tissue. Based on our phylogenetic analysis of the solitary LTRs derived from HERV-K14C on the Y chromosome we suggested that these sequences were generated as pairs of identical sequences. Specifically, analysis of HERV-K14C-related sequences in the palindromic region demonstrated that the Y chromosomal amplicons existed in our common ancestors and the duplicated pairs arose after divergence of great apes approximately 8-10 million years ago. Taken together, our observation suggested that HERV-K14C-related sequences contributed to genomic diversification of Y chromosome during speciation of great ape lineage. © 2010 The Japan Society of Human Genetics All rights reserved
Similar works
Full text
Open in the Core reader
Download PDF
Available Versions
Kanazawa University Repository for Academic Resources
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:kanazawa-u.repo.nii.ac.jp:...
Last time updated on 06/05/2019
Kanazawa University Repository for Academic Resources
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:kanazawa-u.repo.nii.ac.jp:...
Last time updated on 06/05/2019