The Chlamydia pneumoniae type III secretion-related lcrH gene clusters are developmentally expressed operons

被引：29

作者：

Ouellette, SP ^{[1
]}

AbdelRahman, YM ^{[1
]}

Belland, RJ ^{[1
]}

Byrne, GI ^{[1
]}

机构：

[1] Univ Tennessee, Ctr Hlth Sci, Dept Mol Sci, Memphis, TN 38163 USA

来源：

JOURNAL OF BACTERIOLOGY | 2005年 / 187卷 / 22期

关键词：

D O I：

10.1128/JB.187.22.7853-7856.2005

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Two chlamydial homologues of the Yersinia lcrH chaperone for type III secretion system structural components are present within separate gene clusters. Quantitative transcriptional analyses demonstrated that each cluster is differentially regulated and expressed as an operon using major sigma factor elements, suggesting the presence of more elaborate developmental regulation mechanisms in chlamydiae.

引用

页码：7853 / 7856

页数：4

共 18 条

[1]

[Anonymous], 1978, HUMAN CHLAMYDIAL INF

[2] PERSISTENT CHLAMYDIAE - FROM CELL-CULTURE TO A PARADIGM FOR CHLAMYDIAL PATHOGENESIS [J].

BEATTY, WL ;

MORRISON, RP ;

BYRNE, GI .

MICROBIOLOGICAL REVIEWS, 1994, 58 (04) :686-699

[3] Transcriptome analysis of chlamydial growth during IFN-γ-mediated persistence and reactivation [J].

Belland, RJ ;

Nelson, DE ;

Virok, D ;

Crane, DD ;

Hogan, D ;

Sturdevant, D ;

Beatty, WL ;

Caldwell, HD .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2003, 100 (26) :15971-15976

[4] Type III secretion systems and bacterial flagella: Insights into their function from structural similarities [J].

Blocker, A ;

Komoriya, K ;

Aizawa, S .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2003, 100 (06) :3027-3030

[5] A chlamydial type III translocated protein is tyrosine-phosphorylated at the site of entry and associated with recruitment of actin [J].

Clifton, DR ;

Fields, KA ;

Grieshaber, SS ;

Dooley, CA ;

Fischer, ER ;

Mead, DJ ;

Carabeo, RA ;

Hackstadt, T .

PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2004, 101 (27) :10166-10171

[6] Expression of the transcripts of the sigma factors and putative sigma factor regulators of Chlamydia trachomatis L2 [J].

Douglas, AL ;

Hatch, TP .

GENE, 2000, 247 (1-2) :209-214

[7] FUNCTIONAL-ANALYSIS OF THE MAJOR OUTER-MEMBRANE PROTEIN GENE PROMOTERS OF CHLAMYDIA-TRACHOMATIS [J].

DOUGLAS, AL ;

HATCH, TP .

JOURNAL OF BACTERIOLOGY, 1995, 177 (21) :6286-6289

[8] CHARACTERIZATION OF LATE GENE PROMOTERS OF CHLAMYDIA-TRACHOMATIS [J].

FAHR, MJ ;

DOUGLAS, AL ;

XIA, W ;

HATCH, TP .

JOURNAL OF BACTERIOLOGY, 1995, 177 (15) :4252-4260

[9] Chlamydia trachomatis type III secretion:: evidence for a functional apparatus during early-cycle development [J].

Fields, KA ;

Mead, DJ ;

Dooley, CA ;

Hackstadt, T .

MOLECULAR MICROBIOLOGY, 2003, 48 (03) :671-683

[10]

HAHN DL, 2002, FRONT BIOSCI, V7, P66

← 1 2 →