Gene Rv3153
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Involved in aerobic|anaerobic respiration [catalytic activity: NADH + ubiquinone = NAD(+) + ubiquinol]. |
| Product | Probable NADH dehydrogenase I (chain I) NuoI (NADH-ubiquinone oxidoreductase chain I) |
| Comments | Rv3153, (MTCY03A2.05c), len: 211 aa. Probable nuoI, NADH dehydrogenase I, chain I, similar to others e.g. Q9XAR2|NUOI from Streptomyces coelicolor (211 aa), FASTA scores: opt: 825, E(): 9.3e-44, (70.1% identity in 164 aa overlap); Q56224|NQO9_THETH from Thermus aquaticus (subsp. thermophilus) (182 aa), FASTA scores: opt: 543, E(): 1.8e-26, (50.9% identity in 163 aa overlap); Q9RU95|DR1497 from Deinococcus radiodurans (178 aa), FASTA scores: opt: 527, E(): 1.7e-25, (48.75% identity in 162 aa overlap); etc. Contains two 4Fe-4S ferredoxins, iron-sulfur binding region signatures (PS00198). Belongs to the complex I 23 KDA subunit family. The iron-sulfur centers are similar to those of 'bacterial-type' 4FE-4S ferredoxins. Cofactor: binds two 4FE-4S clusters. |
| Functional category | Intermediary metabolism and respiration |
| Proteomics | Identified in the cytosol of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005). 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 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). |
| Transcriptomics | mRNA identified by microarray analysis and down-regulated after 4h, 24h and 96h of starvation (see citation below). |
| Operon | Rv3152 and Rv3153 are co-transcribed, by RT-PCR (see Roback et al., 2007). |
| 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 strain (see Sassetti et al., 2003). Check for mutants available at TARGET website |
Coordinates
| Type | Start | End | Orientation |
|---|---|---|---|
| CDS | 3520507 | 3521142 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv3153|nuoI
VANTDRPALPHKRAVPPSRADSGPRRRRTKLLDAVAGFGVTLGSMFKKTVTEEYPERPGPVAARYHGRHQLNRYPDGLEKCIGCELCAWACPADAIYVEGADNTEEERFSPGERYGRVYQINYLRCIGCGLCIEACPTRALTMTYDYELADDNRADLIYEKDRLLAPLLPEMAAPPHPRTPGATDKDYYLGNVTAEGLRGVRESQTTGDSR
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 et al. [2003]. Genes required for mycobacterial growth defined by high density mutagenesis. Mutant
- Mawuenyega KG et al. [2005]. Mycobacterium tuberculosis functional network analysis by global subcellular protein profiling. Proteomics
- Roback P et al. [2007]. A predicted operon map for Mycobacterium tuberculosis. Operon
- Målen H et al. [2010]. Definition of novel cell envelope associated proteins in Triton X-114 extracts of Mycobacterium tuberculosis H37Rv. Proteomics
- Kelkar DS et al. [2011]. Proteogenomic analysis of Mycobacterium tuberculosis by high resolution mass spectrometry. Proteomics Sequence
- 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
