Gene Rv1250
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Thought to be involved in transport of drug across the membrane (export): drug resistance by an export mechanism (conferes resistance to toxic compounds by removing them for the cells). Responsible for the translocation of the substrate across the membrane. |
| Product | Probable drug-transport integral membrane protein |
| Comments | Rv1250, (MTV006.22), len: 579 aa. Probable drug-transport integral membrane protein, member of major facilitator superfamily (MFS), highly similar to several including P39886|TCMA_STRGA tetracenomycin C resistance protein from Streptomyces glaucescens (538 aa), FASTA scores: opt: 847, E(): 0, (32.9% identity in 517 aa overlap); etc. Also similar to MTCY20B11.14c|Rv3239C from Mycobacterium tuberculosis (1048 aa), FASTA scores: opt: 629, E(): 6.7e-13, (31.9% identity in 423 aa overlap). |
| Functional category | Cell wall and cell processes |
| Proteomics | Identified in the cell membrane fraction of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005). |
| Transcriptomics | mRNA identified by microarray analysis and up-regulated after 96h of starvation (see citation below). |
| 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 | 1394179 | 1395918 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv1250|Rv1250
MTTAIRRAAGSSYFRNPWPALWAMMVGFFMIMLDSTVVAIANPTIMAQLRIGYATVVWVTSAYLLAYAVPMLVAGRLGDRFGPKNLYLIGLGVFTVASLGCGLSSGAGMLIAARVVQGVGAGLLTPQTLSTITRIFPAHRRGVALGAWGTVASVASLVGPLAGGALVDSMGWEWIFFVNVPVGVIGLILAAYLIPALPHHPHRFDWFGVGLSGAGMFLIVFGLQQGQSANWQPWIWAVIVGGIGFMSLFVYWQARNAREPLIPLEVFNDRNFSLSNLRIAIIAFAGTGMMLPVTFYAQAVCGLSPTHTAVLFAPTAIVGGVLAPFVGMIIDRSHPLCVLGFGFSVLAIAMTWLLCEMAPGTPIWRLVLPFIALGVAGAFVWSPLTVTATRNLRPHLAGASSGVFNAVRQLGAVLGSASMAAFMTSRIAAEMPGGVDALTGPAGQDATVLQLPEFVREPFAAAMSQSMLLPAFVALFGIVAALFLVDFTGAAVAKEPLPESDGDADDDDYVEYILRREPEEDCDTQPLRASRPAAAAASRSGAGGPLAVSWSTSAQGMPPGPPGRRAWQADTESTAPSAL
Bibliography
- Betts JC et al. [2002]. Evaluation of a nutrient starvation model of Mycobacterium tuberculosis persistence by gene and protein expression profiling. Transcriptome
- 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
- 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
