Gene Rv1540
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Function unknown |
| Product | Conserved hypothetical protein member of yabO/yceC/yfiI family |
| Comments | Rv1540, (MTCY48.25c), len: 308 aa. Member of the yabO/yceC/yfiI family of hypothetical proteins, similar to P44445|YFII_HAEIN hypothetical protein HI0176 from Haemophilus influenzae (324 aa), FASTA scores: opt: 437, E(): 1.2e-22, (33.2% identity in 322 aa overlap). Equivalent to AL049478|MLCL458_13 hypothetical protein from Mycobacterium leprae (308 aa), (89.3% identity in 307 aa overlap). Contains PS01129 hypothetical yabO/yceC/yfiI family signature. |
| Functional category | Conserved hypotheticals |
| Proteomics | Translational start site supported by proteomics data (See Kelkar et al., 2011). |
| Transcriptomics | DNA microarrays detect expression in M. tuberculosis H37Rv in vivo (in BALB/c and SCID mice) but not in vitro (in 7H9 medium) (See Talaat et al., 2004). |
| Mutant | Non-essential gene for in vitro growth of H37Rv in a MtbYM rich medium, by Himar1 transposon mutagenesis (see Minato et al. 2019). Disruption of this gene results in growth defect of H37Rv in vitro, by analysis of saturated Himar1 transposon libraries (see DeJesus et al. 2017). 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 | 1742845 | 1743771 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv1540|Rv1540
MADRSMPVPDGLAGMRVDTGLARLLGLSRTAAAALAEEGAVELNGVPAGKSDRLVSGALLQVRLPEAPAPLQNTPIDIEGMTILYSDDDIVAVDKPAAVAAHASVGWTGPTVLGGLAAAGYRITTSGVHERQGIVHRLDVGTSGVMVVAISERAYTVLKRAFKYRTVDKRYHALVQGHPDPSSGTIDAPIGRHRGHEWKFAITKNGRHSLTHYDTLEAFVAASLLDVHLETGRTHQIRVHFAALHHPCCGDLVYGADPKLAKRLGLDRQWLHARSLAFAHPADGRRVEIVSPYPADLQHALKILRGEG
Bibliography
- Talaat AM et al. [2004]. The temporal expression profile of Mycobacterium tuberculosis infection in mice. Transcriptome
- Kelkar DS et al. [2011]. Proteogenomic analysis of Mycobacterium tuberculosis by high resolution mass spectrometry. Proteomics Sequence
- 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
