Gene Rv2471
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Involved in sugar metabolism (hydrolysis of terminal, non-reducing 1,4-linked D-glucose residues with release of D-glucose). |
| Product | Probable alpha-glucosidase AglA (maltase) (glucoinvertase) (glucosidosucrase) (maltase-glucoamylase) (lysosomal alpha-glucosidase) (acid maltase) |
| Comments | Rv2471, (MTV008.27), len: 546 aa. Probable aglA, maltase (alpha-glucosidase), highly similar or similar to several e.g. Q60027|AGLA from Thermomonospora curvata (544 aa), FASTA scores: opt: 2071, E(): 4e-116, (57.7% identity in 525 aa overlap); Q9KZE3|AGLAE from Streptomyces coelicolor (534 aa), FASTA scores: opt: 1475, E(): 1.5e-80, (50.1% identity in 537 aa overlap); O86874|AGLA from Streptomyces lividans (534 aa), FASTA scores: opt: 1473, E(): 2e-80, (50.1% identity in 537 aa overlap); etc. Seems to belong to family 13 of glycosyl hydrolases, also known as the alpha-amylase family. |
| Functional category | Intermediary metabolism and respiration |
| Proteomics | Identified in the cytosol and 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 | 2773564 | 2775204 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv2471|aglA
MDQHQRPDPMGPGSPRASARRPEPDPMGEPWWSRAVFYQVYPRSFADSNGDGVGDLDGLASRLDHLQQLGVDAIWINPVTVSPMADHGYDVADPRDIDPLFGGMPAFERLVAAAHRQGIKVTMDVVPNHTSSAHPWFQAALADLPGSPARDRYFFRDGRGPDGSLPPNNWESVFGGPAWTRVREPDGNPGQWYLHLFDTEQPDLNWDNPEILDDFEKTLRFWLDRGVDGFRIDVAHGMAKPPGLPDSPDLGIEVLHHRDDDPRFNHPNVHAIHRDIRTVIDEYPGAVTVGEVWVHDNARWAEYLRPDELHLGFNFRLARTEFDAAEIRDAVANSLAAAALQNATPTWTLANHDVGREVSRYGGGEIGLRRAKAMAVVMLALPGVVFLYNGQELGLPDVDLPDEVLQDPTWERSGRTERGRDGCRVPIPWSGNIPPFGFSTCPDTWLPMPPEWAALTAEKQRADAGSTLSFFRLALRLRRERNEFDGDVDWLAAPDDALIFRRHGGGLVCALNAAERPLALPAGEPILASAPLTDATLPPNAAAWLV
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
