Gene Rv1320c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Thought to play an essential role in regulation of cellular metabolism by catalysing the synthesis of a second messenger, cAMP. May be involved in virulence [catalytic activity: ATP = 3',5'-cyclic AMP + pyrophosphate]. |
| Product | Possible adenylate cyclase (ATP pyrophosphate-lyase) (adenylyl cyclase) |
| Comments | Rv1320c, (MTCY130.05c), len: 567 aa. Possible adenylate cyclase (see Rindi et al., 1999). Some similarity at the C-terminus to CYAA_RHIME|P19485 adenylate cyclase from Rhizobium meliloti (193 aa), FASTA scores: opt: 277, E(): 2e-12, (34.0% identity in 156 aa overlap); similar to other mycbacterium tuberculosis putative adenylate cyclases e.g. Rv1318c|MTCY130.03c (541 aa), FASTA scores: opt: 2423, E(): 0, (68.7% identity in 534 aa overlap); Rv1319c|MTCY130.04c (535 aa), FASTA scores: opt: 2354, E(): 0, (66.3% identity in 534 aa overlap). N-terminus is hydrophobic. Belongs to adenylyl cyclase class-3 family. |
| Functional category | Intermediary metabolism and respiration |
| Proteomics | Identified in the cytosol, cell wall, and cell membrane fractions of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005). |
| Transcriptomics | mRNA identified by RT-PCR (see Rindi et al., 1999). |
| 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 and CDC1551 strains (see Sassetti et al., 2003 and Lamichhane 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 | 1482514 | 1484217 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv1320c|Rv1320c
MPSEKATTRHLPGAVETLSPRTGRRPETPAYGSWLLGRVSESPRMRRVRIQGMLTVAILVTNVIGLIVGAMLLTVAFPKPSVILDAPHWVSFGIVPGYCVLAFILGTYWLTRQTARALRWAIEERTPSHDEARSAFLVPLRVALAVLFLWGAAAALWTIIYGLANRLFIPRFLFSMGVIGVVAATSCYLLTEFALRPMAAQALEVGATPRSLVRGIVGRTMLVWLLCSGVPNVGVALTAIFDDTFWELSNDQFMITVLILWAPLLIFGFILMWILAWLTATPVRVVREALNRVEQGDLSGDLVVFDGTELGELQRGFNRMVEGLRERERVRDLFGRHVGREVAAAAERERPKLGGEERHVAVVFVDIVGSTQLVTSRPAAEVVMLLNRFFTVIVDEVNHHRGLVNKFQGDASLAVFGAPNRLSHPEDAALATARAIADRLASEMPECQAGIGVAAGQVVAGNVGAHERFEYTVIGEPVNEAARLCELAKSYPSRLLASSQTLRGASENECARWSLGETVTLRGHDQPIRLTSPVQQLQMPAQSADIVGGALGDHQTHTIYRGAHPTD
Bibliography
- Rindi L, Lari N and Garzelli C [1999]. Search for genes potentially involved in Mycobacterium tuberculosis virulence by mRNA differential display. Product
- Rindi L et al. [2001]. Genes of Mycobacterium tuberculosis H37Rv downregulated in the attenuated strain H37Ra are restricted to M. tuberculosis complex species. Homolog
- Lamichhane G et al. [2003]. A postgenomic method for predicting essential genes at subsaturation levels of mutagenesis: application to Mycobacterium tuberculosis. Mutant
- 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
