Gene Rv1184c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Function unknown |
| Product | Possible exported protein |
| Comments | Rv1184c, (MTV005.20c), len: 359 aa. Possible exported protein with potential N-terminal signal sequence. Similar to several Mycobacterial hypothetical proteins e.g. Q49633|U00010 Protein B1170_F3_112 from M. leprae (391 aa), FASTA scores: opt: 1422, E(): 0, (62.7% identity in 338 aa overlap). Also similar to Rv3822, Rv3539, Rv1430, Rv0151c, etc. A core mycobacterial gene; conserved in mycobacterial strains (See Marmiesse et al., 2004). Predicted to be an outer membrane protein (See Song et al., 2008). This region is a possible MT-complex-specific genomic island (See Becq et al., 2007). |
| Functional category | Cell wall and cell processes |
| Proteomics | Identified by mass spectrometry in Triton X-114 extracts of M. tuberculosis H37Rv (See Malen et al., 2010). Identified by mass spectrometry in the membrane protein fraction of M. tuberculosis H37Rv but not the culture filtrate or membrane protein fraction (See de Souza et al., 2011). |
| Transcriptomics | mRNA identified by microarray analysis and down-regulated after 24h and 96h of starvation (see citation below). DNA microarrays show higher level of expression in M. tuberculosis H37Rv than in phoP|Rv0757 mutant (See Walters et al., 2006). |
| 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). Required for growth in C57BL/6J mouse spleen, by transposon site hybridization (TraSH) in H37Rv (See Sassetti and Rubin, 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 | 1324532 | 1325611 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv1184c|Rv1184c
MKRVIAGAFAVWLVGWAGGFGTAIAASEPAYPWAPGPPPSPSPVGDASTAKVVYALGGARMPGIPWYEYTNQAGSQYFPNAKHDLIDYPAGAAFSWWPTMLLPPGSHQDNMTVGVAVKDGTNSLDNAIHHGTDPAAAVGLSQGSLVLDQEQARLANDPTAPAPDKLQFTTFGDPTGRHAFGASFLARIFPPGSHIPIPFIEYTMPQQVDSQYDTNHVVTAYDGFSDFPDRPDNLLAVANAAIGAAIAHTPIGFTGPGDVPPQNIRTTVNSRGATTTTYLVPVNHLPLTLPLRYLGMSDAEVDQIDSVLQPQIDAAYARNDNWFTRPVSVDPVRGLDPLTAPGSIVEGARGLLGSPAFGG
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 and Rubin EJ [2003]. Genetic requirements for mycobacterial survival during infection. Mutant
- Marmiesse M, Brodin P, Buchrieser C, Gutierrez C, Simoes N, Vincent V, Glaser P, Cole ST and Brosch R [2004]. Macro-array and bioinformatic analyses reveal mycobacterial 'core' genes, variation in the ESAT-6 gene family and new phylogenetic markers for the Mycobacterium tuberculosis complex. Homology
- Walters SB et al. [2006]. The Mycobacterium tuberculosis PhoPR two-component system regulates genes essential for virulence and complex lipid biosynthesis. Transcriptome
- Becq J, Gutierrez MC, Rosas-Magallanes V, Rauzier J, Gicquel B, Neyrolles O and Deschavanne P [2007]. Contribution of horizontally acquired genomic islands to the evolution of the tubercle bacilli. Sequence
- Song H, Sandie R, Wang Y, Andrade-Navarro MA and Niederweis M [2008]. Identification of outer membrane proteins of Mycobacterium tuberculosis. Localization
- Målen H et al. [2010]. Definition of novel cell envelope associated proteins in Triton X-114 extracts of Mycobacterium tuberculosis H37Rv. Proteomics
- Griffin JE et al. [2011]. High-resolution phenotypic profiling defines genes essential for mycobacterial growth and cholesterol catabolism. Mutant
- de Souza GA et al. [2011]. Bacterial proteins with cleaved or uncleaved signal peptides of the general secretory pathway. Proteomics
- 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
