Gene Rv0853c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Possible indole-3-pyruvate decarboxylase; EC 4.1.1.74 [catalytic activity: 3-(indol-3-YL)pyruvate = 2-(indol-3-YL)acetaldehyde + CO2], or possible pyruvate decarboxylase; EC 4.1.1.1 [catalytic activity: a 2-oxo acid = an aldehyde + CO2]. |
| Product | Probable pyruvate or indole-3-pyruvate decarboxylase Pdc |
| Comments | Rv0853c, (MTV043.46c), len: 560 aa. Probable pdc, pyruvate or indole-pyruvate decarboxylase, equivalent to NP_302424.1|NC_002677 pyruvate (or indolepyruvate) decarboxylase from Mycobacterium leprae (569 aa). Also highly similar to others e.g. AAB06571.1|L80006 indolepyruvate decarboxylase from Pantoea agglomerans (550 aa); Q12629|DCPY_KLULA pyruvate decarboxylase from Kluyveromyces marxianus var. lactis (563 aa); P71323 indolepyruvate decarboxylase from Enterobacter herbicola (550 aa), FASTA scores: opt: 1642, E(): 0, (48.1% identity in 547 aa overlap); P23234|DCIP_ENTCL indole-3-pyruvate decarboxylase (indolepyruvate decarboxylase) from Enterobacter cloacae (552 aa), FASTA scores: opt: 1596, E(): 0, (46.8% identity in 551 aa overlap); etc. Contains PS00187 Thiamine pyrophosphate enzymes signature and PS00017 ATP/GTP-binding site motif A (P-loop). Cofactor: thiamine pyrophosphate. |
| Functional category | Intermediary metabolism and respiration |
| Proteomics | Identified in the membrane fraction of M. tuberculosis H37Rv using 1D-SDS-PAGE and uLC-MS/MS (See Gu et al., 2003). 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 90 days but not 30 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). |
| 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). 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 | 949436 | 951118 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv0853c|pdc
VTPQKSDACSDPVYTVGDYLLDRLAELGVSEIFGVPGDYNLQFLDHIVAHPTIRWVGSANELNAGYAADGYGRLRGMSAVVTTFGVGELSVTNAIAGSYAEHVPVVHIVGGPTKDAQGTRRALHHSLGDGDFEHFLRISREITCAQANLMPATAGREIDRVLSEVREQKRPGYILLSSDVARFPTEPPAAPLPRYPGGTSPRALSLFTKAAIELIADHQLTVLADLLVHRLQAVKELEALLAADVVPHATLMWGKSLLDESSPNFLGIYAGAASAERVRAAIEGAPVLVTAGVVFTDMVSGFFSQRIDPARTIDIGQYQSSVADQVFAPLEMSAALQALATILTGRGISSPPVVPPPAEPPPAMPARDEPLTQQMVWDRVCSALTPGNVVLADQGTSFYGMADHRLPQGVTFIGQPLWGSIGYTLPAAVGAAVAHPDRRTVLLIGDGAAQLTVQELGTFSREGLSPVIVVVNNDGYTVERAIHGETAPYNDIVSWNWTELPSALGVTNHLAFRAQTYGQLDDALTVAAARRDRMVLVEVVLPRLEIPRLLGQLVGSMAPQ
Bibliography
- Gu S et al. [2003]. Comprehensive proteomic profiling of the membrane constituents of a Mycobacterium tuberculosis strain. Proteomics
- Sassetti CM et al. [2003]. Genes required for mycobacterial growth defined by high density mutagenesis. Mutant
- Lamichhane G et al. [2003]. A postgenomic method for predicting essential genes at subsaturation levels of mutagenesis: application to Mycobacterium tuberculosis. Mutant
- 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
- Målen H et al. [2010]. Definition of novel cell envelope associated proteins in Triton X-114 extracts of Mycobacterium tuberculosis H37Rv. Proteomics
- Kruh NA et al. [2010]. Portrait of a pathogen: the Mycobacterium tuberculosis proteome in vivo. Proteomics
- de Souza GA et al. [2011]. Bacterial proteins with cleaved or uncleaved signal peptides of the general secretory pathway. 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
