Gene Rv1548c
in Mycobacterium tuberculosis H37Rv
General annotation
| Type | CDS |
| Function | Function unknown |
| Product | PPE family protein PPE21 |
| Comments | Rv1548c, (MTCY48.17), len: 678 aa. PPE21, Member of the Mycobacterium tuberculosis PPE family, similar to several e.g. YHS6_MYCTU|P42611 hypothetical 50.6 kDa protein in hsp65 3' region (517 aa), FASTA scores: opt:1142, E(): 0, (40.6% identity in 616 aa overlap); also similar to MTCY31.06c (54.9% identity in 381 aa overlap). Predicted to be an outer membrane protein (See Song et al., 2008). |
| Functional category | Pe/ppe |
| Proteomics | Identified by mass spectrometry in M. tuberculosis H37Rv-infected guinea pig lungs at 30 days but not 90 days (See Kruh et al., 2010). |
| 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 CDC1551 strain (see Lamichhane et al., 2003). Check for mutants available at TARGET website |
Coordinates
| Type | Start | End | Orientation |
|---|---|---|---|
| CDS | 1751297 | 1753333 | - |
Genomic sequence
Feature type
Upstream flanking region (bp)
Downstream flanking region (bp)
Update
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv1548c|PPE21
MNFSVLPPEINSALMFAGAGPGPMLAAASAWTGLAGDLGSAAASFSAVTSQLATGSWQGPASAAMTGVAASYARWLTTAAAQAEQAAGQAQAAVSAFEAALAATVHPGAVSANRGRLRSLVASNLLGQNAPAIAAVEAVYEQMWAADVAAMLGYHGEASAVALSLTPFTPSPSAAATPGGAVIIAGFPFLDLGNVTIGGFNLASGNLGLGNLGSFNPGSANTGSVNLGNANIGDLNLGSGNIGSYNLGGGNTGDLNPDSGNTGTLNWGSGNIGSYNLGGGNLGSYNLGSGNTGDTNFGGGNTGNLNVGGGNTGNSNFGFGNTGNVNFGNGNTGDTNFGSGNLGSGNIGFGNKGSHNIGFGNSGNNNIGFGLTGDNQIGFGALNSGSGNLGFGNSGNGNIGFFNSGNNNIGMGNSGNGVGALSVEFGSSAERSSGFGNSGELSTGIGNSGQLSTGWFNSATTSTGWFNSGTTNTGWFNSGTTNTGIGNSGGNLVTGSMGLFNSGHTNTGSFNAGSMNTGDFNSGNVNTGYFNSGNINTGFFNSGDLNTGLFNSVNQPVQNSGWLHTGTNNSGYANAGTFNSGFDNNARDEHAEFVTGNSGLANVGNYNAGIINVGDHLSGFRNSVPTITGTANISGFVNAGTSISGFFNFGSLMSGFANFDDEVSGYLNGDSRASGWIH
Bibliography
- Lamichhane G et al. [2003]. A postgenomic method for predicting essential genes at subsaturation levels of mutagenesis: application to Mycobacterium tuberculosis. Mutant
- Song H, Sandie R, Wang Y, Andrade-Navarro MA and Niederweis M [2008]. Identification of outer membrane proteins of Mycobacterium tuberculosis. Localization
- Kruh NA et al. [2010]. Portrait of a pathogen: the Mycobacterium tuberculosis proteome in vivo. Proteomics
- 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
