Gene Rv0729
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Phosphorylates D-xylulose [catalytic activity: ATP + D-xylulose = ADP + D-xylulose 5-phosphate]. |
| Product | Possible D-xylulose kinase XylB (xylulokinase) (xylulose kinase) |
| Comments | Rv0729, (MTV041.03), len: 448 aa. Possible xylB, D-xylulose-kinase (xylulokinase). C-terminus highly similar to AAD09880.1|U77912 unknown protein from Mycobacterium bovis (102 aa); and N-terminus highly similar to T45387|Z98756|MLCB2492_25 hypothetical protein from Mycobacterium leprae (110 aa), FASTA scores: opt: 427, E(): 1.1e-19, (60.9% identity in 110 aa overlap). Also similar to xylA/xylB genes from various bacterial species e.g. AAC26499.1|AF045245 D-xylulose-kinase from Klebsiella pneumoniae (487 aa); NP_418021.1|NC_000913 xylulokinase from Escherichia coli strain K12 (484 aa), FASTA scores: opt: 260, E(): 7.5e-09, (25.9% identity in 478 aa overlap); etc. Also similar to Rv3696c|glpK probable glycerol kinase from Mycobacterium tuberculosis (517 aa). Belongs to the fucokinase / gluconokinase / glycerokinase / xylulokinase family. |
| Functional category | Intermediary metabolism and respiration |
| Proteomics | Identified in the cell membrane fraction of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005). |
| 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). 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 | 821507 | 822853 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv0729|xylB
VSRDDVTIGIDIGTTAVKAVAADDNGRVTARVRIGHQLAVPAPDRLEHDADEAWRRGPLAALDRLVGPDTRALAVAAMVPSLTAVDPAGRPITPGLLYGDARGRVPNASVARAQSVPSVGETAEFLRWTAGQALDASGYWPAPAVANYALSGEAVIDYATAVTTLPLFDGTGWNATACADCGVTVDRMPRVETFGVGVGQVRGTGAVLAVGAVDALCEQIVAGADRDGDVLVLCGATLIVWTTISAARQVPGLWTIPHTAPGKSQIGGASNAGGLFLNWVDRVIGPGDPALADPRRVPVWLPYIRGERTPFHEPDRRAVLDGVDLSQDAASVRRAAYEASGFVVRQLIELSGAPVARIVAAGGGTRIQPWMQAIADATGRPVEVSRVAEGAALGAAFLGRLAAGLESSIADAARWASTDRIVEPSADWAGPTKERYRRFLALSGSKLA
Bibliography
- 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
- 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
