Gene Rv2789c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Function unknown, but involved in lipid degradation. |
| Product | Probable acyl-CoA dehydrogenase FadE21 |
| Comments | Rv2789c, (MTV002.54c), len: 410 aa. Probable fadE21, acyl-CoA dehydrogenase, similar to many e.g. P45857|ACDB_BACSU|MMGC from Bacillus subtilis (379 aa), FASTA scores: opt: 689, E(): 9.3e-37, (35.75% identity in 400 aa overlap); Q9K6D1|ACDA|BH3798 from Bacillus halodurans (380 aa), FASTA scores: opt: 679, E(): 4.1e-36, (37.3% identity in 405 aa overlap); Q06319|ACDS_MEGEL from Megasphaera elsdenii (383 aa), FASTA scores: opt: 650, E(): 3e-34, (37.7% identity in 334 aa overlap); etc. Contains acyl-CoA dehydrogenases signature 1 (PS00072). Belongs to the acyl-CoA dehydrogenases family. |
| Functional category | Lipid metabolism |
| Proteomics | Identified by mass spectrometry in Triton X-114 extracts of M. tuberculosis H37Rv (See Malen et al., 2010). Identified by mass spectrometry in the membrane protein fraction and whole cell lysates of M. tuberculosis H37Rv but not the culture filtrate (See de Souza et al., 2011). Translational start site supported by proteomics data (See de Souza et al., 2011). |
| Transcriptomics | mRNA identified by microarray analysis and down-regulated after 24h of starvation (see citation below). |
| Mutant | 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 and CDC1551 strains (see Sassetti et al., 2003 and Lamichhane et al., 2003). Check for mutants available at TARGET website |
Coordinates
| Type | Start | End | Orientation |
|---|---|---|---|
| CDS | 3097706 | 3098938 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv2789c|fadE21
MFEWSDTDLMVRDAVRQFIDKEIRPHQDALETGELSPYPIARKLFSQFGLDVLLAESVNQMLDGERAKREKRDSSGSFGLADQASMVAVLVSELAGVSIGLLSTVAVSLGLGAATIMSRGTLAQQERWVPTLVTLEKIAAWAITEPDSGSDAFGGMKTHVTRDGEDYILNGHKTFITNGPYADVLVVYAKLADGEPASDWRNRPVLVFVLDAGMPGLTQGKPFKKMGMMSSPTGELFFDNVRLTPDRLLCAEGDGRDSARANFAVERLGVALMSLGIINECHRLCVDYAKTRTLWGRNIGQFQLIQLKLAKMEVARINVQNMVFQAIERLKAGKQLTLAEASAIKLYSSEAATDVAMEAVQLFGGNGYMAEYRVEQLARDAKSLMIYAGSNEVQVTHIAKGLLGEPASRA
Bibliography
- Betts JC et al. [2002]. Evaluation of a nutrient starvation model of Mycobacterium tuberculosis persistence by gene and protein expression profiling. Transcriptome
- Lamichhane G et al. [2003]. A postgenomic method for predicting essential genes at subsaturation levels of mutagenesis: application to Mycobacterium tuberculosis. Mutant
- Sassetti CM et al. [2003]. Genes required for mycobacterial growth defined by high density mutagenesis. Mutant
- Målen H et al. [2010]. Definition of novel cell envelope associated proteins in Triton X-114 extracts of Mycobacterium tuberculosis H37Rv. Proteomics
- de Souza GA et al. [2011]. Bacterial proteins with cleaved or uncleaved signal peptides of the general secretory pathway. Proteomics
- de Souza GA et al. [2011]. Proteogenomic analysis of polymorphisms and gene annotation divergences in prokaryotes using a clustered mass spectrometry-friendly database. Proteomics Sequence
- DeJesus MA et al. [2017]. Comprehensive Essentiality Analysis of the Mycobacterium tuberculosis Genome via Saturating Transposon Mutagenesis. Mutant
