eprintid: 5434
rev_number: 7
eprint_status: archive
userid: 128
dir: disk0/00/00/54/34
datestamp: 2012-02-10 04:42:53
lastmod: 2012-02-10 04:42:53
status_changed: 2012-02-10 04:42:53
type: article
metadata_visibility: show
contact_email: Library-ICRISAT@CGIAR.ORG
creators_name: Padhi, Abinash
creators_name: Ramu, Karri
icrisatcreators_name: Ramu, Karri
affiliation: Department of Biology, Center for Infectious Disease Dynamics
affiliation: ICRISAT(Patancheru)
country: USA
country: India
title: Genomic evidence of intraspecific recombination in sugarcane mosaic virus
ispublished: pub
subjects: s2.13
full_text_status: restricted
keywords: Potyvirus – SCMV – Genome – Evolution – Recombination – Phylogeny
abstract: The sugarcane mosaic virus (SCMV) of the genus potyvirus, which primarily affects maize, sugarcane, sorghum, abaca, and grasses, occurs worldwide and causes significant economic loss. Using the full genome sequences of SCMV and several recombination detection methods, in this study we report that recombination is the major driving force in the evolution and emergence of several new variants of SCMV. We reported eight highly significant (P < 0.001) recombination break points, majority of which are located within 6K1-VPg-NIaPro-NIb region, thus indicating a region for recombination hotspot. The observation of commonalities of same recombination events among the SCMV isolates between the countries (Spain and Mexico), and within the country (within China, and within Mexico), suggests common origin of the isolates in respective regions.
date: 2011
date_type: published
publication: Virus Genes
volume: 42
number: 2
publisher: Kluwer
pagerange: 282-285
id_number: http://dx.doi.org/10.1007/s11262-010-0564-6
refereed: TRUE
issn: 1572-994X
official_url: http://www.springerlink.com/content/0920-8569/
related_url_url: http://scholar.google.co.in/scholar?as_q=%22Genomic+evidence+of+intraspecific+recombination+in+sugarcane+mosaic+virus+%22&num=10&btnG=Search+Scholar&as_epq=&as_oq=&as_eq=&as_occt=title&as_sauthors=&as_publication=&as_ylo=&as_yhi=&as_sdt=1.&as_sdtp=on&as_s
citation:   Padhi, Abinash and Ramu, Karri  (2011) Genomic evidence of intraspecific recombination in sugarcane mosaic virus.  Virus Genes, 42 (2).  pp. 282-285.  ISSN 1572-994X     
document_url: http://oar.icrisat.org/5434/1/Genomic%20evidence%20of%20intraspecific.pdf