Document Detail


Structural organization of the transfer RNA operon I of Vibrio cholerae: differences between classical and El Tor strains.
MedLine Citation:
PMID:  16184008     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Nine major transfer RNA (tRNA) gene clusters were analysed in various Vibrio cholerae strains. Of these, only the tRNA operon I was found to differ significantly in V. cholerae classical (sixth pandemic) and El Tor (seventh pandemic) strains. Amongst the sixteen tRNA genes contained in this operon, genes for tRNA Gln3 (CAA) and tRNA Leu6 (CUA) were absent in classical strains as compared to El Tor strains. The observation strongly supported the view that the above two pandemic strains constitute two different clones.
Authors:
Atreyi Ghatak; Anasuya Majumdar; Ranajit K Ghosh
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Publication Detail:
Type:  Comparative Study; Journal Article; Research Support, Non-U.S. Gov't    
Journal Detail:
Title:  Journal of biosciences     Volume:  30     ISSN:  0250-5991     ISO Abbreviation:  J. Biosci.     Publication Date:  2005 Sep 
Date Detail:
Created Date:  2005-09-26     Completed Date:  2008-02-01     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  8100809     Medline TA:  J Biosci     Country:  India    
Other Details:
Languages:  eng     Pagination:  469-74     Citation Subset:  IM    
Affiliation:
Molecular Biology Laboratory, Indian Institute of Chemical Biology, 4, Raja SC Mullick Road,Jadavpur, Kolkata 700 032, India.
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MeSH Terms
Descriptor/Qualifier:
Operon / genetics*
RNA, Transfer / chemistry*,  genetics
Vibrio cholerae / classification,  genetics*
rRNA Operon / genetics
Chemical
Reg. No./Substance:
9014-25-9/RNA, Transfer

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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