Gene Rv1845c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Involved in transcriptional mechanism |
| Product | Possible sensor-transducer protein BlaR |
| Comments | Rv1845c, (MTCY359.28), len: 316 aa. Possible blaR, sensor-transducer protein. Conserved hypothetical transmembrane protein. Equivalent to MLCB1788.18|AL008609 Hypothetical protein from Mycobacterium leprae (316 aa), FASTA scores: opt: 1762, E(): 0, (87.6% identity in 314 aa overlap). Similar to proteins in Streptomyces coelicolor e.g. SC10A7.04|AL078618.1. |
| Functional category | Cell wall and cell processes |
| Proteomics | Predicted transmembrane protein - identified in culture filtrates of M. tuberculosis H37Rv; signal peptide predicted and cleavable signal sequence confirmed experimentally (See Malen et al., 2007). Identified in the cell membrane fraction of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005). |
| 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). Slow growth mutant by Himar1-based 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 | 2095218 | 2096168 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv1845c|blaR
VSALAFTILAVLLAGPTPALLARATWPLRAPRAAMVLWQAIALAAVLSSFSAGIAIASRLLMPGPDGRPTTSFVGAAGRLGWPLWAAYITVFALTVLVGARLAVAVVRVATATRRRRAHHRMVVDLVGVGHNGALAQPCARARDLRVLDVAQPLAYCLPGVRSRVVVSEGTLTALADAEVAAILTHERAHLRARHDLVLEAFTAVHAAFPRLVRSANALGAVQLLVELLADDAAVRAAGRTPLARALVACASGRAPSGALAVGGPSTVLRVRRLSGRGNSAVLSAAAYLAAAAVLVVPTVALAVPWLTQLQRLFIA
Bibliography
- 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
- Sala C et al. [2009]. Genome-wide regulon and crystal structure of BlaI (Rv1846c) from Mycobacterium tuberculosis. Product Regulon
- 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
