Gene Rv3798
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Required for the transposition of the insertion sequence element IS1557. |
| Product | Probable transposase |
| Comments | Rv3798, (MTV026.03), len: 444 aa. Probable transposase for insertion sequence element IS1557, highly similar to Q60255 similar to transposase of ISAE1 from alcaligenes eutrophus H1-4 (fragment) from dibenzofuran-degrading bacterium DPO360 (163 aa) FASTA scores: opt: 767, E(): 3.2e-42, (67.25% identity in 168 aa overlap); and similar to P74920 transposase from Thiobacillus ferrooxidans (404 aa), FASTA scores: opt: 375, E(): 1.1e-16, (27.55% identity in 439 aa overlap); Q48349 transposase from Alcaligenes eutrophus (Ralstonia eutropha) (408 aa), FASTA scores: opt: 324, E(): 2e-13, (3.9% identity in 369 aa overlap); Q9FDC1|TNP transposase from Burkholderia mallei (Pseudomonas mallei) (386 aa) FASTA scores: opt: 282, E(): 9.8e-11, (25.85% identity in 391 aa overlap); etc. C-terminal end identical to O53804|Rv0741|MTV041.15 transposase from Mycobacterium tuberculosis (104 aa), FASTA scores: opt: 582, E(): 1.8e-30, (85.6% identity in 104 aa overlap). Belongs to the transposase family 12. |
| Functional category | Insertion seqs and phages |
| 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). Check for mutants available at TARGET website |
Coordinates
| Type | Start | End | Orientation |
|---|---|---|---|
| CDS | 4252993 | 4254327 | + |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv3798|Rv3798
VRNVRLFRALLGVDKRTVIEDIEFEEDDAGDGARVIARVRPRSAVLRRCGRCGRKASWYDRGAGLRQWRSLDWGTVEVFLEAEAPRVNCPTHGPTVVAVPWARHHAGHTYAFDDTVAWLAVACSKTAVCELMRIAWRTVGAIVARVWADTEKRIDRFANLRRIGIDEISYKRHHRYLTVVVDHDSGRLVWAAPGHDKATLGLFFDALGAERAAQITHVSADAADWIADVVTERCPDAIQCADPFHVVAWATEALDVERRRAWNDARAIARTEPKWGRGRPGKNAAPRPGRERARRLKGARYALWKNPEDLTERQSAKLAWIAKTDPRLYRAYLLKESLRHVFSVKGEEGKQALDRWISWAQRCRIPVFVELAARIKRHRVAIDAALDHGLSQGLIESTNTKIRLLTRIAFGFRSPQALIALAMLTLAGHRPTLPGRHNHPQISQ
Bibliography
- Sassetti CM et al. [2003]. Genes required for mycobacterial growth defined by high density mutagenesis. 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
