Gene Rv2874
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Could be involved in cytochrome-C biogenesis. |
| Product | Possible integral membrane C-type cytochrome biogenesis protein DipZ |
| Comments | Rv2874, (MT2942, MTCY274.05), len: 695 aa. Possible dipZ, cytochrome c-type biogenesis protein (see citation below), probable integral membrane protein, similar in part to others or hypothetical proteins e.g. CAC48606|SMB20213 conserved hypothetical protein from Rhizobium meliloti (Sinorhizobium meliloti) (627 aa), FASTA scores: opt: 844, E(): 7.3e-43, (32.65% identity in 643 aa overlap); Q9ZMH0|CCDA or JHP0250 putative cytochrome C-type biogenesis protein from Helicobacter pylori J99 (Campylobacter pylori J99) (239 aa), FASTA scores: opt: 250, E(): 1.4e-07, (27.3% identity in 227 aa overlap); Q9LA04|CCDA C-type cytochrome biogenesis protein from Rhodobacter capsulatus (Rhodopseudomonas capsulata) (252 aa), FASTA scores: opt: 245, E(): 2.9e-07, (27.85% identity in 244 aa overlap); etc. Also similar to O06393|CCSA|Rv0527|MTCY25D10.06 cytochrome C-type biogenesis protein from Mycobacterium tuberculosis (259 aa), FASTA scores: opt: 280, E(): 2.4e-09, (29.3% identity in 239 aa overlap). |
| Functional category | Intermediary metabolism and respiration |
| Proteomics | Identified in the cell membrane fraction of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005). Predicted transmembrane protein - identified in culture filtrates of M. tuberculosis H37Rv; signal peptide predicted (See Malen et al., 2007). Identified by mass spectrometry in M. tuberculosis H37Rv-infected guinea pig lungs at 30 days but not 90 days (See Kruh et al., 2010). |
| 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). Non essential gene by Himar1 transposon mutagenesis in H37Rv strain (see Sassetti et al., 2003). Non-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 | 3184847 | 3186934 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv2874|dipZ
MVESRRAAAAASAYASRCGIAPATSQRSLATPPTISVPSGEGRCRCHVARGAGRDPRRRLRRRRWCGRCGYHSHLTGGEFDVNRLCQQRSRERSCQLVAVPADPRPKRQRITDVLTLALVGFLGGLITGISPCILPVLPVIFFSGAQSVDAAQVAKPEGAVAVRRKRALSATLRPYRVIGGLVLSFGMVTLLGSALLSVLHLPQDAIRWAALVALVAIGAGLIFPRFEQLLEKPFSRIPQKQIVTRSNGFGLGLALGVLYVPCAGPILAAIVVAGATATIGLGTVVLTATFALGAALPLLFFALAGQRIAERVGAFRRRQREIRIATGSVTILLAVALVFDLPAALQRAIPDYTASLQQQISTGTEIREQLNLGGIVNAQNAQLSNCSDGAAQLESCGTAPDLKGITGWLNTPGNKPIDLKSLRGKVVLIDFWAYSCINCQRAIPHVVGWYQAYKDSGLAVIGVHTPEYAFEKVPGNVAKGAANLGISYPIALDNNYATWTNYRNRYWPAEYLIDATGTVRHIKFGEGDYNVTETLVRQLLNDAKPGVKLPQPSSTTTPDLTPRAALTPETYFGVGKVVNYGGGGAYDEGSAVFDYPPSLAANSFALRGRWALDYQGATSDGNDAAIKLNYHAKDVYIVVGGTGTLTVVRDGKPATLPISGPPTTHQVVAGYRLASETLEVRPSKGLQVFSFTYG
Bibliography
- Juárez MD et al. [2001]. Characterization of the Mycobacterium tuberculosis region containing the mpt83 and mpt70 genes. Sequence Regulation
- Sassetti CM et al. [2003]. Genes required for mycobacterial growth defined by high density mutagenesis. Mutant
- Mawuenyega KG et al. [2005]. Mycobacterium tuberculosis functional network analysis by global subcellular protein profiling. Proteomics
- Målen H et al. [2007]. Comprehensive analysis of exported proteins from Mycobacterium tuberculosis H37Rv. Proteomics
- Kruh NA et al. [2010]. Portrait of a pathogen: the Mycobacterium tuberculosis proteome in vivo. Proteomics
- Griffin JE et al. [2011]. High-resolution phenotypic profiling defines genes essential for mycobacterial growth and cholesterol catabolism. Mutant
- 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
