Gene Rv2676c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Function unknown |
| Product | Conserved protein |
| Comments | Rv2676c, (MTCY441.45c), len: 231 aa. Conserved protein, equivalent to Q9CCB2|ML1045 (alias Q50009|U1764Y but longer 66 aa) hypothetical protein from Mycobacterium leprae (231 aa), FASTA scores: opt: 1401, E(): 8.7e-88, (87.45% identity in 231 aa overlap). Also highly similar to O69830|SC1B5.02 hypothetical 28.1 KDA protein from Streptomyces coelicolor (243 aa), FASTA scores: opt: 915, E(): 7.7e-55, (61.25% identity in 222 aa overlap); and similar to others e.g. Q9RUB0|DR1481 conserved hypothetical protein from Deinococcus radiodurans (289 aa), FASTA scores: opt: 327, E(): 6.1e-15, (31.8% identity in 176 aa overlap); Q97WP2|SSO2169 hypothetical protein from Sulfolobus solfataricus (223 aa), FASTA scores: opt: 285, E(): 3.4e-12, (31.3% identity in 163 aa overlap); BAB59947|TVG0805714 hypothetical protein from Thermoplasma volcanium (223 aa), FASTA scores: opt: 206, E(): 7.7e-07, (25.0% identity in 176 aa overlap); etc. |
| 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 by mass spectrometry in Triton X-114 extracts of M. tuberculosis H37Rv (See Malen et al., 2010). Identified by mass spectrometry in the culture filtrate, membrane protein fraction, and whole cell lysates of M. tuberculosis H37Rv (See de Souza et al., 2011). Translational start site supported by proteomics data (See de Souza et al., 2011) (See Kelkar et al., 2011). |
| Mutant | Essential gene for in vitro growth of H37Rv in a MtbYM rich medium, by Himar1 transposon mutagenesis (see Minato et al. 2019). Essential gene for in vitro growth of H37Rv, by analysis of saturated Himar1 transposon libraries (see DeJesus et al. 2017). Non essential gene by Himar1 transposon mutagenesis in H37Rv strain (see Sassetti et al., 2003). Essential gene for in vitro growth of H37Rv, by Himar1 transposon mutagenesis (See Griffin et al., 2011). Check for mutants available at TARGET website |
Coordinates
| Type | Start | End | Orientation |
|---|---|---|---|
| CDS | 2991933 | 2992628 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv2676c|Rv2676c
MARLDYDALNATLRYLMFSVFSVSPGALGDQRDAIIDDASTFFKQQEERGVVVRGLYDVAGLRADADFMVWTHAERVEALQATYADFRRTTTLGRACTPVWSGVGLHRPAEFNKSHIPAFLAGEEPGAYICVYPFVRSYEWYLLPDEERRRMLAEHGMAARGYKDVRANTVPAFALGDYEWILAFEAPELDRIVDLMRELRATDARRHTRAETPFFTGPRVPVEQLVHSLP
Bibliography
- Sassetti CM et al. [2003]. Genes required for mycobacterial growth defined by high density mutagenesis. Mutant
- Gu S et al. [2003]. Comprehensive proteomic profiling of the membrane constituents of a Mycobacterium tuberculosis strain. 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
- Griffin JE et al. [2011]. High-resolution phenotypic profiling defines genes essential for mycobacterial growth and cholesterol catabolism. Mutant
- Kelkar DS et al. [2011]. Proteogenomic analysis of Mycobacterium tuberculosis by high resolution mass spectrometry. Proteomics Sequence
- de Souza GA et al. [2011]. Proteogenomic analysis of polymorphisms and gene annotation divergences in prokaryotes using a clustered mass spectrometry-friendly database. Proteomics Sequence
- Mazandu GK et al. [2012]. Function prediction and analysis of mycobacterium tuberculosis hypothetical proteins. Function
- 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
