Gene Rv3548c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Function unknown; supposed involvement in cellular metabolism. |
| Product | Probable short-chain type dehydrogenase/reductase |
| Comments | Rv3548c, (MTCY03C7.08), len: 304 aa. Probable short-chain dehydrogenase/reductase, highly similar to various dehydrogenases/reductases (generally belonging to the SDR family) e.g. Q9I4V1|PA1023 from Pseudomonas aeruginosa (305 aa), FASTA scores: opt: 446, E(): 1.7e-17, (43.75% identity in 256 aa overlap); Q9A6K0|CC2093 from Caulobacter crescentus (301 aa) FASTA scores: opt: 437, E(): 5.3e-17, (42.8% identity in 257 aa overlap); Q9HYH8|PA3427 from Pseudomonas aeruginosa (303 aa), FASTA scores: opt: 399, E(): 6.5e-15, (45.5% identity in 257 aa overlap); Q9VXJ0|CG3415 from Drosophila melanogaster (Fruit fly) (598 aa), FASTA scores: opt: 402, E(): 7.5e-15, (40.7% identity in 285 aa overlap); etc. Also highly similar to O53547|Rv3502c|MTV023.09c putative short-chain type dehydrogenase/reductase from (317 aa) FASTA scores: opt: 739, E(): 1.6e-33, (45.15% identity in 310 aa overlap); and other proteins from Mycobacterium tuberculosis. Contains PS00061 Short-chain alcohol dehydrogenase family signature. Belongs to the short-chain dehydrogenases/reductases (SDR) family. |
| Functional category | Intermediary metabolism and respiration |
| Proteomics | Identified by mass spectrometry in whole cell lysates of M. tuberculosis H37Rv but not the culture filtrate or membrane protein fraction (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 strain (see Sassetti et al., 2003). Non-essential gene for in vitro growth of H37Rv, but essential for in vitro growth on cholesterol; by sequencing of Himar1-based transposon mutagenesis (See Griffin et al., 2011). Check for mutants available at TARGET website |
Coordinates
| Type | Start | End | Orientation |
|---|---|---|---|
| CDS | 3987382 | 3988296 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv3548c|Rv3548c
MGLVDGRVVIVTGAGGGIGRAHALAFAAEGARVVVNDIGVGLDGSPASGGSAAQDVVDEILAAGGQAVADGSDISDWDQAANLIQAAVETYGGVDVLVNNAGIVRDRMIANTSEEEFDAVIAVHLKGHFATMRHAASHWRGLSKAGKAPKDIDARIINTSSGAGLQGSVGQGNYSAAKAGIAALTLVGAAEMRRYGVTVNAIAPAARTRMTETVFAEMMAKPQEGFDAMAPENVSPLVVWLGSAESRDVTGKVFEVEGGIIRVAEGWAHGPQVDKGVKWDPAELGPVVSDLLAKSRPPVPVYGA
Bibliography
- Sassetti CM et al. [2003]. Genes required for mycobacterial growth defined by high density mutagenesis. Mutant
- 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
