Gene Rv1759c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Function unknown. Has fibronectin-binding activity (could thus mediate bacterial attachment to host cells). Thought to be expressed during infection. |
| Product | PE-PGRS family protein Wag22 |
| Comments | Rv1759c, (MT1807, MTCY28.25c), len: 914 aa. Wag22, antigen member (see citations below) of the Mycobacterium tuberculosis PE family, PGRS subfamily of gly-rich proteins, highly similar to others e.g. MT1367|Q10637 hypothetical glycine-rich 49.6 kDa protein from Mycobacterium tuberculosis (603 aa), FASTA scores: opt: 2010, E(): 0, (53.0% identity in 724 aa overlap); etc. |
| Functional category | Pe/ppe |
| Proteomics | Predicted secreted protein - identified in culture filtrates of M. tuberculosis H37Rv; signal peptide predicted (See Malen et al., 2007). Identified by mass spectrometry in M. tuberculosis H37Rv-infected guinea pig lungs at 30 and 90 days (See Kruh et al., 2010). |
| 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). 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 | 1989833 | 1992577 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv1759c|wag22
MSFVIAVPETIAAAATDLADLGSTIAGANAAAAANTTSLLAAGADEISAAIAALFGAHGRAYQAASAEAAAFHGRFVQALTTGGGAYAAAEAAAVTPLLNSINAPVLAATGRPLIGNGANGAPGTGANGGDAGWLIGNGGAGGSGAKGANGGAGGPGGAAGLFGNGGAGGAGGTATANNGIGGAGGAGGSAMLFGAGGAGGAGGAATSLVGGIGGTGGTGGNAGMLAGAAGAGGAGGFSFSTAGGAGGAGGAGGLFTTGGVGGAGGQGHTGGAGGAGGAGGLFGAGGMGGAGGFGDHGTLGTGGAGGDGGGGGLFGAGGDGGAGGSGLTTGGAAGNGGNAGTLSLGAAGGAGGTGGAGGTVFGGGKGGAGGAGGNAGMLFGSGGGGGTGGFGFAAGGQGGVGGSAGMLSGSGGSGGAGGSGGPAGTAAGGAGGAGGAPGLIGNGGNGGNGGESGGTGGVGGAGGNAVLIGNGGEGGIGALAGKSGFGGFGGLLLGADGYNAPESTSPWHNLQQDILSFINEPTEALTGRPLIGNGDSGTPGTGDDGGAGGWLFGNGGNGGAGAAGTNGSAGGAGGAGGILFGTGGAGGAGGVGTAGAGGAGGAGGSAFLIGSGGTGGVGGAATTTGGVGGAGGNAGLLIGAAGLGGCGGGAFTAGVTTGGAGGTGGAAGLFANGGAGGAGGTGSTAGGAGGAGGAGGLYAHGGTGGPGGNGGSTGAGGTGGAGGPGGLYGAGGSGGAGGHGGMAGGGGGVGGNAGSLTLNASGGAGGSGGSSLSGKAGAGGAGGSAGLFYGSGGAGGNGGYSLNGTGGDGGTGGAGQITGLRSGFGGAGGAGGASDTGAGGNGGAGGKAGLYGNGGDGGAGGDGATSGKGGAGGNAVVIGNGGNGGNAGKAGGTAGAGGAGGLVLGRDGQHGLT
Bibliography
- Abou-Zeid C et al. [1991]. Genetic and immunological analysis of Mycobacterium tuberculosis fibronectin-binding proteins. Product
- Espitia C et al. [1999]. The PE-PGRS glycine-rich proteins of Mycobacterium tuberculosis: a new family of fibronectin-binding proteins? Product Clinical
- Brennan MJ et al. [2002]. The PE multigene family: a 'molecular mantra' for mycobacteria. Review
- Sassetti CM et al. [2003]. Genes required for mycobacterial growth defined by high density mutagenesis. 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. [2007]. Comprehensive analysis of exported proteins from Mycobacterium tuberculosis H37Rv. Proteomics
- 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
- Mazandu GK et al. [2012]. Function prediction and analysis of mycobacterium tuberculosis hypothetical proteins. Function
- 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
