ČEJKOVÁ, Darina, Marie ZOBANÍKOVÁ, Lei CHEN, Petra POSPÍŠILOVÁ, Michal STROUHAL, Xiang QIN, Lenka MIKALOVÁ, Stephen J. NORRIS, Donna M. MUZNY, Richard A. GIBBS, Lucinda L. FULTON, Erica SODERGREN, George M. WEINSTOCK and David ŠMAJS. Whole Genome Sequences of Three Treponema pallidum ssp. pertenue Strains: Yaws and Syphilis Treponemes Differ in Less than 0.2% of the Genome Sequence. Online. PLoS Neglected Tropical Diseases. San Francisco: Public Library of Science, 2012, vol. 6, No 1, p. "nestrankovano", 14 pp. ISSN 1935-2727. Available from: https://dx.doi.org/10.1371/journal.pntd.0001471. [citováno 2024-04-23]
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Basic information
Original name Whole Genome Sequences of Three Treponema pallidum ssp. pertenue Strains: Yaws and Syphilis Treponemes Differ in Less than 0.2% of the Genome Sequence
Authors ČEJKOVÁ, Darina (203 Czech Republic, belonging to the institution), Marie ZOBANÍKOVÁ (203 Czech Republic, belonging to the institution), Lei CHEN (840 United States of America), Petra POSPÍŠILOVÁ (203 Czech Republic, belonging to the institution), Michal STROUHAL (203 Czech Republic, belonging to the institution), Xiang QIN (840 United States of America), Lenka MIKALOVÁ (203 Czech Republic, belonging to the institution), Stephen J. NORRIS (840 United States of America), Donna M. MUZNY (840 United States of America), Richard A. GIBBS (840 United States of America), Lucinda L. FULTON (840 United States of America), Erica SODERGREN (840 United States of America), George M. WEINSTOCK (840 United States of America) and David ŠMAJS (203 Czech Republic, guarantor, belonging to the institution)
Edition PLoS Neglected Tropical Diseases, San Francisco, Public Library of Science, 2012, 1935-2727.
Other information
Original language English
Type of outcome Article in a journal
Field of Study 10600 1.6 Biological sciences
Country of publisher United States of America
Confidentiality degree is not subject to a state or trade secret
WWW Art.No. e1471
Impact factor Impact factor: 4.716 in 2011
RIV identification code RIV/00216224:14110/12:00081800
Organization unit Faculty of Medicine
Doi http://dx.doi.org/10.1371/journal.pntd.0001471
UT WoS 000300416100021
Keywords in English Treponema pallidum; Syphilis; Genome; Yaws
Tags International impact, Reviewed
Changed by Changed by: Ing. Mgr. Věra Pospíšilíková, učo 9005. Changed: 29/4/2016 10:10.
Abstract
Spirochete Treponema pallidum ssp. pertenue (TPE) is the causative agent of yaws while strains of Treponema pallidum ssp. pallidum (TPA) cause syphilis. Both yaws and syphilis are distinguished on the basis of epidemiological characteristics and clinical symptoms. Neither treponeme can reproduce outside the host organism, which precludes the use of standard molecular biology techniques used to study cultivable pathogens. In this study, we determined high quality whole genome sequences of TPE strains and compared them to known genetic information for T. pallidum ssp. pallidum strains. The genome structure was identical in all three TPE strains and also between TPA and TPE strains. The TPE genome length ranged between 1,139,330 bp and 1,139,744 bp. The overall sequence identity between TPA and TPE genomes was 99.8%, indicating that the two pathogens are extremely closely related. A set of 34 TPE genes (3.5%) encoded proteins containing six or more amino acid replacements or other major sequence changes. These genes more often belonged to the group of genes with predicted virulence and unknown functions suggesting their involvement in infection differences between yaws and syphilis.
Links
GA310/07/0321, research and development projectName: Komparativní genomové sekvencování patogenních treponem a transkriptomová analýza T. pallidum ssp. pallidum
Investor: Czech Science Foundation
MSM0021622415, plan (intention)Name: Molekulární podstata buněčných a tkáňových regulací
Investor: Ministry of Education, Youth and Sports of the CR, Molecular basis of cell and tissue regulations
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