Gene Rv2627c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Function unknown |
| Product | Conserved protein |
| Comments | Rv2627c, (MTCY01A10.05), len: 413 aa. Conserved protein. Some similarity in C-terminal part of O53697|Rv0293c|MTV035.21c hypothetical 44.0 KDA protein from Mycobacterium tuberculosis (400 aa), FASTA scores: opt: 392, E(): 1.9e-17, (31.1% identity in 299 aa overlap). Alternative nucleotide at position 2954439 (T->C; R104G) has been observed. Predicted possible vaccine candidate (See Zvi et al., 2008). |
| Functional category | Conserved hypotheticals |
| Proteomics | Identified in the membrane fraction of M. tuberculosis H37Rv using 1D-SDS-PAGE and uLC-MS/MS (See Gu et al., 2003). Identified in the membrane fraction of M. tuberculosis H37Rv using nanoLC-MS/MS (See Xiong et al., 2005). Identified by mass spectrometry in Triton X-114 extracts of M. tuberculosis H37Rv (See Malen et al., 2010). Identified by mass spectrometry in M. tuberculosis H37Rv-infected guinea pig lungs at 90 days but not 30 days (See Kruh et al., 2010). Identified by mass spectrometry in the membrane protein fraction of M. tuberculosis H37Rv but not the culture filtrate or membrane protein fraction (See de Souza et al., 2011). |
| Transcriptomics | mRNA identified by DNA microarray analysis (gene induced by hypoxia) (see citation below). DNA microarrays and qRT-PCR indicate regulation by MprA under physiological conditions and environmental stress (SDS and Triton X-100) (See He et al., 2006). |
| Mutant | Non-essential gene for in vitro growth of H37Rv in a MtbYM rich medium, by Himar1 transposon mutagenesis (see Minato et al. 2019). Non-essential gene for in vitro growth of H37Rv, by analysis of saturated Himar1 transposon libraries (see DeJesus et al. 2017). Check for mutants available at TARGET website |
Coordinates
| Type | Start | End | Orientation |
|---|---|---|---|
| CDS | 2953507 | 2954748 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv2627c|Rv2627c
MASSASDGTHERSAFRLSPPVLSGAMGPFMHTGLYVAQSWRDYLGQQPDKLPIARPTIALAAQAFRDEIVLLGLKARRPVSNHRVFERISQEVAAGLEFYGNRRWLEKPSGFFAQPPPLTEVAVRKVKDRRRSFYRIFFDSGFTPHPGEPGSQRWLSYTANNREYALLLRHPEPRPWLVCVHGTEMGRAPLDLAVFRAWKLHDELGLNIVMPVLPMHGPRGQGLPKGAVFPGEDVLDDVHGTAQAVWDIRRLLSWIRSQEEESLIGLNGLSLGGYIASLVASLEEGLACAILGVPVADLIELLGRHCGLRHKDPRRHTVKMAEPIGRMISPLSLTPLVPMPGRFIYAGIADRLVHPREQVTRLWEHWGKPEIVWYPGGHTGFFQSRPVRRFVQAALEQSGLLDAPRTQRDRSA
Bibliography
- Sherman DR, Voskuil M, Schnappinger D, Liao R, Harrell MI and Schoolnik GK [2001]. Regulation of the Mycobacterium tuberculosis hypoxic response gene encoding alpha -crystallin. Transcriptome
- Voskuil MI, Schnappinger D, Visconti KC, Harrell MI, Dolganov GM, Sherman DR and Schoolnik GK [2003]. Inhibition of respiration by nitric oxide induces a Mycobacterium tuberculosis dormancy program. Regulon
- Park HD et al. [2003]. Rv3133c/dosR is a transcription factor that mediates the hypoxic response of Mycobacterium tuberculosis. Transcriptome
- Gu S et al. [2003]. Comprehensive proteomic profiling of the membrane constituents of a Mycobacterium tuberculosis strain. Proteomics
- Xiong Y, Chalmers MJ, Gao FP, Cross TA and Marshall AG [2005]. Identification of Mycobacterium tuberculosis H37Rv integral membrane proteins by one-dimensional gel electrophoresis and liquid chromatography electrospray ionization tandem mass spectrometry. Proteomics
- He H et al. [2006]. MprAB is a stress-responsive two-component system that directly regulates expression of sigma factors SigB and SigE in Mycobacterium tuberculosis. Regulation Transcriptome
- Zvi A et al. [2008]. Whole genome identification of Mycobacterium tuberculosis vaccine candidates by comprehensive data mining and bioinformatic analyses. Immunology
- Kruh NA et al. [2010]. Portrait of a pathogen: the Mycobacterium tuberculosis proteome in vivo. Proteomics
- Målen H et al. [2010]. Definition of novel cell envelope associated proteins in Triton X-114 extracts of Mycobacterium tuberculosis H37Rv. Proteomics
- de Souza GA et al. [2011]. Bacterial proteins with cleaved or uncleaved signal peptides of the general secretory pathway. Proteomics
- DeJesus MA et al. [2017]. Comprehensive Essentiality Analysis of the Mycobacterium tuberculosis Genome via Saturating Transposon Mutagenesis. Mutant
- Minato Y et al. [2019]. Genomewide Assessment of Mycobacterium tuberculosis Conditionally Essential Metabolic Pathways. Mutant
