Gene Rv3796 (atsH)
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Function unknown |
| Product | Conserved protein |
| Comments | Rv3796, (MTV026.01-MTCY13D12.30), len: 375 aa. Conserved protein. C-terminal end similar in part to Q983J3|MLR8305 hypothetical protein from Rhizobium loti (Mesorhizobium loti) (227 aa), FASTA scores: opt: 288, E(): 4e-09, (38.95% identity in 154 aa overlap). Similar to P54548|YQJK_BACSU hypothetical protein (belongs to the ATSA/ELAC family) from Bacillus subtilis (307 aa) FASTA scores: opt: 263, E(): 1.3e-07, (26.1% identity in 295 aa overlap); and some similarity to other proteins e.g. AAK46775|MT2479 putative arylsulfatase from Mycobacterium tuberculosis strain CDC1551 (224 aa), FASTA scores: opt: 194, E(): 0.00072, (25.85% identity in 259 aa overlap). Equivalent to AAK48269 from Mycobacterium tuberculosis strain CDC1551 (338 aa) but longer 37 aa. Some similarity to the A. carrageenovora AtsA / E. coli ElaC family. Note that previously known as atsH. Predicted to be an outer membrane protein (See Song et al., 2008). |
| Functional category | Conserved hypotheticals |
| 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 culture filtrate, membrane protein fraction, and whole cell lysates of M. tuberculosis H37Rv (See de Souza et al., 2011). |
| 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 | 4249878 | 4251005 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv3796|Rv3796
MLLGMHQAGHVGTHERRAAATRRSALTAAGLAVVGAGVLGASACSPQKSPQPSSPRLPDNALITLGVAAGPPPTPSRVGISSVLKIGRDLYVIDCGLGSLNAFTNAGLQFDDLKAMFITHLHTDHIVDYYNFFLSGGFLAPPGRAPVLVYGPGPAGGLPPSEVGNPNPATVNPANPTPGLAAATEALHRAFAYTSNIFIRDYGIDNVADLVKVTEIGLPPGSDYRNRAPKMSPFSVASDDNVSVTATLVSHYDVYPAFGFRFDLKKSGVSVTFSGDTTKSDNLITLAQGTDILVHEAVFSLDTAYFGNAFPPNYLVNSHTSAEQVGEVAAAAKPKQLILSHYAPDDLPDSQWLDKIKKNYSGMTTIARDGQVFAL
Bibliography
- 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
- 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
