Gene Rv2232
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Involved in signal transduction (via phosphorylation). Can phosphorylate PTPA|Rv2234 and the peptide substrate myelin basic protein (MBP) [catalytic activity: ATP + a protein = ADP + a phosphoprotein] |
| Product | Protein tyrosine kinase transcriptional regulatory protein PtkA |
| Comments | Rv2232, (MTCY427.13), len: 291 aa. PtkA, protein tyrosine kinase, similar to members of haloacid dehalogenase-like family from several bacteria and to putative phosphatases e.g. Q9I767 and AAK78398. Contains N-terminal extension. FASTA scores: Q9I767 hypothetical protein PA0065 (221 aa) opt: 439 E(): 3.2e-18; 38.679% identity (40.196% ungapped) in 212 aa overlap; >>tr|AAK78398 Predicted phosphatase, had family (216 aa) opt: 427, E(): 1.5e-17; 34.762% identity (35.437% ungapped) in 210 aa overlap. Replaces previous Rv2232 and Rv2233. Predicted to be an outer membrane protein (See Song et al., 2008). |
| Functional category | Regulatory proteins |
| 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 | 2506278 | 2507153 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv2232|ptkA
VSSPRERRPASQAPRLSRRPPAHQTSRSSPDTTAPTGSGLSNRFVNDNGIVTDTTASGTNCPPPPRAAARRASSPGESPQLVIFDLDGTLTDSARGIVSSFRHALNHIGAPVPEGDLATHIVGPPMHETLRAMGLGESAEEAIVAYRADYSARGWAMNSLFDGIGPLLADLRTAGVRLAVATSKAEPTARRILRHFGIEQHFEVIAGASTDGSRGSKVDVLAHALAQLRPLPERLVMVGDRSHDVDGAAAHGIDTVVVGWGYGRADFIDKTSTTVVTHAATIDELREALGV
Bibliography
- Sassetti CM et al. [2003]. Genes required for mycobacterial growth defined by high density mutagenesis. Mutant
- Song H, Sandie R, Wang Y, Andrade-Navarro MA and Niederweis M [2008]. Identification of outer membrane proteins of Mycobacterium tuberculosis. Localization
- Bach H et al. [2009]. Mycobacterium tuberculosis PtkA is a novel protein tyrosine kinase whose substrate is PtpA. Biochemistry Product
- 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
