Gene Rv3448
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Unknown. Possibly involved in transport across the membrane. |
| Product | ESX conserved component EccD4. ESX-4 type VII secretion system protein. Probable integral membrane protein. |
| Comments | Rv3448, (MTCY77.20), len: 467 aa. EccD4, esx conserved component, ESX-4 type VII secretion system protein, probable integral membrane protein, showing some similarity with Q9CD35|ML2529 from Mycobacterium leprae (485 aa), FASTA scores: opt: 371, E(): 3.6e-14, (27.25% identity in 481 aa overlap); and two proteins from Mycobacterium tuberculosis O86362|Rv0290|MTV035.18 (472 aa), FASTA scores: opt: 429, E(): 1.6e-17, (28.6% identity in 479 aa overlap); and O05457|Rv3887c|MTCY15F10.25 (509 aa), FASTA scores: opt: 203, E(): 0.00019, (25.6% identity in 492 aa overlap). Contains PS00402 Binding-protein-dependent transport systems inner membrane comp signature. |
| Functional category | Cell wall and cell processes |
| 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 | 3868352 | 3869755 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv3448|eccD4
MPTSDPGLRRVTVHAGAQAVDLTLPAAVPVATLIPSIVDILGDRGASPATAARYQLSALGAPALPNATTLAQCGIRDGAVLVLHKSSAQPPTPRCDDVAEAVAAALDTTARPQCQRTTRLSGALAASCITAGGGLMLVRNALGTNVTRYSDATAGVVAAAGLAALLFAVIACRTYRDPIAGLTLSVIATIFGAVAGLLAVPGVPGVHSVLVAAMAAAATSVLAMRITGCGGITLTAVACCAVVVAAATLVGAITAAPVPAIGSLATLASFGLLEVSARMAVLLAGLSPRLPPALNPDDADALPTTDRLTTRANRADAWLTSLLAAFAASATIGAIGTAVATHGIHRSSMGGIALAAVTGALLLLRARSADTRRSLVFAICGITTVATAFTVAADRALEHGPWIAALTAMLAAVAMFLGFVAPALSLSPVTYRTIELLECLALIAMVPLTAWLCGAYSAVRHLDLTWT
Bibliography
- 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
- [2009]. Systematic genetic nomenclature for type VII secretion systems. Nomenclature
- 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
