Gene Rv0846c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | May have multicopper oxidase activity. |
| Product | Probable oxidase |
| Comments | Rv0846c, (MTV043.39c), len: 504 aa. Probable oxidase, showing similarity with several oxidases, mainly L-ascorbate oxidases and copper resistance proteins a (precursors) e.g. P24792|ASO_CUCMA L-ascorbate oxidase precursor (ascorbase) from Cucurbita maxima (Pumpkin) (Winter squash) (579 aa), FASTA scores: opt: 423, E(): 5.8e-18, (28.4% identity in 493 aa overlap); AF010496|AF010496_32 potential multicopper oxidase from Rhodobacter capsulatus (491 aa), FASTA scores: opt: 490, E(): 2.7e-22, (28.8% identity in 510 aa overlap); 47452|PCOA_ECOLI copper resistance protein A precursor (belongs to the family of multicopper oxidases) from Escherichia coli strain K12 (605 aa); etc. Contains PS00080 Multicopper oxidases signature 2 at C-terminus. Seems to belong to the family of multicopper oxidases. |
| Functional category | Intermediary metabolism and respiration |
| Proteomics | Identified by mass spectrometry in Triton X-114 extracts of M. tuberculosis H37Rv (See Malen et al., 2010). Identified by mass spectrometry in M. tuberculosis H37Rv-infected guinea pig lungs at 30 days but not 90 days (See Kruh et al., 2010). Identified by mass spectrometry in the membrane protein fraction and whole cell lysates of M. tuberculosis H37Rv but not the culture filtrate (See de Souza et al., 2011). Translational start site supported by proteomics data (See Kelkar et al., 2011). |
| Mutant | 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 for in vitro growth of H37Rv, by Himar1 transposon mutagenesis (See Griffin et al., 2011). Found to be deleted (partially or completely) in one or more clinical isolates (See Tsolaki et al., 2004). Check for mutants available at TARGET website |
Coordinates
| Type | Start | End | Orientation |
|---|---|---|---|
| CDS | 942680 | 944194 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv0846c|Rv0846c
MPELATSGNAFDKRRFSRRGFLGAGIASGFALAACASKPTASGAAGMTAAIDAAEAARPHSGRTVTATLTPQPARIDLGGPIVSTLTYGNTIPGPLIRATVGDEIVVSVTNRLGDPTSVHWHGIALRNDMDGTEPATANIGPGGDFTYRFSVPDPGTYWAHPHVGLQGDHGLYLPVVVDDPTEPGHYDAEWIIILDDWTDGIGKSPQQLYGELTDPNKPTMQNTTGMPEGEGVDSNLLGGDGGDIAYPYYLINGRIPVAATSFKAKPGQRIRIRIINSAADTAFRIALAGHSMTVTHTDGYPVIPTEVDALLIGMAERYDVMVTAAGGVFPLVALAEGKNALARALLSTGAGSPPDPQFRPDELNWRVGTVEMFTAATTANLGRPEPTHDLPVTLGGTMAKYDWTINGEPYSTTNPLHVRLGQRPTLMFDNTTMMYHPIHLHGHTFQMIKADGSPGARKDTVIVLPKQKMRAVLVADNPGVWVMHCHNNYHQVAGMATRLDYIL
Bibliography
- Tsolaki AG, Hirsh AE, DeRiemer K, Enciso JA, Wong MZ, Hannan M, Goguet de la Salmoniere YO, Aman K, Kato-Maeda M and Small PM [2004]. Functional and evolutionary genomics of Mycobacterium tuberculosis: insights from genomic deletions in 100 strains. Mutant
- Kruh NA et al. [2010]. Portrait of a pathogen: the Mycobacterium tuberculosis proteome in vivo. Proteomics
- Målen H et al. [2010]. Definition of novel cell envelope associated proteins in Triton X-114 extracts of Mycobacterium tuberculosis H37Rv. Proteomics
- de Souza GA et al. [2011]. Bacterial proteins with cleaved or uncleaved signal peptides of the general secretory pathway. Proteomics
- Kelkar DS et al. [2011]. Proteogenomic analysis of Mycobacterium tuberculosis by high resolution mass spectrometry. Proteomics Sequence
- 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
