Gene Rv0971c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Could possibly oxidize fatty acids using specific components [catalytic activity: (3S)-3-hydroxyacyl-CoA = trans-2(or 3)-enoyl-CoA + H(2)O]. |
| Product | Probable enoyl-CoA hydratase EchA7 (enoyl hydrase) (unsaturated acyl-CoA hydratase) (crotonase) |
| Comments | Rv0971c, (MTCY10D7.03), len: 269 aa. Probable echA7, enoyl-CoA hydratase, similar to many e.g. CAB95895.1|AL359988 putative enoyl CoA hydratase from Streptomyces coelicolor (247 aa); P24162|ECHH_RHOCA enoyl-CoA hydratase from Rhodobacter capsulatus (257 aa), FASTA scores: opt: 369, E(): 2.6e-15, (33.7% identity in 246 aa overlap); etc. |
| Functional category | Lipid metabolism |
| Proteomics | Identified in the cell membrane fraction of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005). Identified by mass spectrometry in M. tuberculosis H37Rv-infected guinea pig lungs at 30 days but not 90 days (See Kruh et al., 2010). Translational start site supported by proteomics data (See Kelkar et al., 2011). |
| Transcriptomics | DNA microarrays detect expression in M. tuberculosis H37Rv in vivo (in BALB/c and SCID mice) but not in vitro (in 7H9 medium) (See Talaat et al., 2004). |
| 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 | 1081775 | 1082584 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv0971c|echA7
MDSPVDYAGPAACGGPFARLTLNSPHNRNALSSTLVSQLHQGLSAAEADPAVRLVVLGHTGGTFCAGADLSEAGGGGGDPYRMAVARAREMTALLRAIVESPLPVVGAINGHVRAGGFGLVGACDMVVAGPESTFALTEARIGVAPAIISLTLLPKLSPRAAARYYLTGEKFGAREAADIGLITMAADDVDAAVAALVADVGRGSPQGLAASKALTTAAVLEGFDRDAERLTEESARLFVSDEAREGMLAFLQKRPPRWVQPATMRAAD
Bibliography
- Sassetti CM et al. [2003]. Genes required for mycobacterial growth defined by high density mutagenesis. Mutant
- Talaat AM et al. [2004]. The temporal expression profile of Mycobacterium tuberculosis infection in mice. Transcriptome
- Mawuenyega KG et al. [2005]. Mycobacterium tuberculosis functional network analysis by global subcellular protein profiling. Proteomics
- Kruh NA et al. [2010]. Portrait of a pathogen: the Mycobacterium tuberculosis proteome in vivo. Proteomics
- Kelkar DS et al. [2011]. Proteogenomic analysis of Mycobacterium tuberculosis by high resolution mass spectrometry. Proteomics Sequence
- 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
