Gene Rv1522c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Unknown. Thought to be involved in fatty acid transport. |
| Product | Probable conserved transmembrane transport protein MmpL12 |
| Comments | Rv1522c, (MTCY19G5.06), len: 1146 aa. Probable mmpL12, conserved transmembrane transport protein (see Tekaia et al., 1999), member of RND superfamily. Strong similarity to many Mycobacterial membrane proteins e.g. Q49619|G466786 putative transport protein B1170_C1_181 from Mycobacterium leprae (1008 aa), FASTA scores: opt: 2418, E(): 0, (51.0% identity in 1006 aa overlap); etc. Also highly similar to MmpL8|MTCY48.08c|Rv3823c probable conserved transmembrane transport protein from Mycobacterium tuberculosis, FASTA score: (34.3% identity in 376 aa overlap); and some similarity to MmpL10|MTCY20G9|Rv1183 probable conserved transmembrane transport protein, FASTA score: (27.2% identity in 1011 aa overlap). Belongs to the MmpL family. |
| Functional category | Cell wall and cell processes |
| Proteomics | Identified in the cytosol of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005). Identified by mass spectrometry in M. tuberculosis H37Rv-infected guinea pig lungs at 30 and 90 days (See Kruh et al., 2010). |
| Transcriptomics | mRNA identified by microarray analysis and up-regulated after 4h of starvation (see Betts et al., 2002). DNA microarrays show lower 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). Non essential gene by Himar1 transposon mutagenesis in CDC1551 strain (see Lamichhane 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 | 1714172 | 1717612 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv1522c|mmpL12
VARHDEAKAGGLFDRIGNFVVRWPLIVIGCWIAVAAALTLLLPTLQAQAAKREQAPLPPGAPSMVLQKEMSAAFQEKIETSALLLVLLTNENGLGPADEAVYRKLIENLRADTQDKISVQDFLAVPEMKELLASKDNKAWNLPITFAGDAASPETQAAFKRVAAIVKQTVAGTSLTVHLSGPIATVADLTELGEKDVRIIEIGTAVSVLIILILVYRNLVTMLVPLATIGASVVTAQGTLSGLAEFGLAVNMQAIVFMSAVMIGAGTDYAVFLISRYHDYVRHGEKSDMAVKKALMSIGKVITASAATVAVTFLAMVFTKLEVFSAVGPAIAVAITVSLLGAVTLLPAILTLTGRRGWIKPRRDLTSRMWRRSGVRIVRRSTIHLVGSLIVLVALAGCTLLIRFNYDDLKTVPQHVESVKGYEAMNRHFPMNAMTPMVLFIKSPRDLRTPGALADIEMMSREIAELPNIVMVRGLTRPNGEPLKETKVSFQAGEVGGKLDEATTLLEEHGGELDQLTGGAHQLADALAQIRNEINGAVASSSGIVNTLQAMMDLMGGDKTIRQLENASQYVGRMRALGDNLSGTVTDAEQIATWASPMVNALNSSPVCNSDPACRTSRAQLAAIVQAQDDGLLRSIRALAVTLQQTQEYQTLARTVSTLDGQLKQVVSTLKAVDGLPTKLAQMQQGANALADGSAALAAGVQELVDQVKKMGSGLNEAADFLLGIKRDADKPSMAGFNIPPQIFSRDEFKKGAQIFLSADGHAARYFVQSALNPATTEAMDQVNDILRVADSARPNTELEDATIGLAGVPTALRDIRDYYNSDMKFIVIATIVIVFLILVILLRALVAPIYLIGSVLISYLSALGIGTLVFQLILGQEMHWSLPGLSFILLVAIGADYNMLLISRIRDESPHGIRIGVIRTVGSTGGVITSAGLIFAASMFGLVGASINTMAQAGFTIGIGIVLDTFLVRTVTVPALTTMIGRANWWPSELGRDPSTPPTKADRWLRRVKGHRRKAPIPAPKPPHTKVVRNTNGHASKAATKSVPNGKPADLAEGNGEYLIDHLRRHSLPLFGYAAMPAYDVVDGVSKPNGDGAHIGKEPVDHLLGHSLPLFGLAGLPSYDRWDDTSIGEPAVGHAGSKPDAKLST
Bibliography
- Tekaia F et al. [1999]. Analysis of the proteome of Mycobacterium tuberculosis in silico. Secondary Function
- Betts JC et al. [2002]. Evaluation of a nutrient starvation model of Mycobacterium tuberculosis persistence by gene and protein expression profiling. Transcriptome
- Lamichhane G et al. [2003]. A postgenomic method for predicting essential genes at subsaturation levels of mutagenesis: application to Mycobacterium tuberculosis. Mutant
- Mawuenyega KG et al. [2005]. Mycobacterium tuberculosis functional network analysis by global subcellular protein profiling. Proteomics
- Walters SB et al. [2006]. The Mycobacterium tuberculosis PhoPR two-component system regulates genes essential for virulence and complex lipid biosynthesis. Transcriptome
- Kruh NA et al. [2010]. Portrait of a pathogen: the Mycobacterium tuberculosis proteome in vivo. 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
