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virulence, detoxification, adaptation
information pathways
cell wall and cell processes
stable RNAs
insertion seqs and phages
PE/PPE
intermediary metabolism and respiration
unknown
regulatory proteins
conserved hypotheticals
lipid metabolism
pseudogenes
General annotation
TypeCDS
FunctionFunction unknown
ProductConserved hypothetical protein
CommentsRv2897c, (MTCY274.28c), len: 503 aa. Conserved hypothetical protein, possibly Mg-chelatase, highly similar to hypothetical proteins and chelatases e.g. Q9RTV0|DR1656 mg(2+) chelatase family protein from Deinococcus radiodurans (519 aa), FASTA scores: opt: 1333, E(): 3.6e-68, (46.55% identity in 505 aa overlap);Q55372|SLR0904 hypothetical 55.1 KDA protein from Synechocystis sp. strain PCC 6803 (509 aa), FASTA scores: opt: 1271, E(): 1.2e-64, (42.65% identity in 504 aa overlap); Q9HTR4|PA5290 hypothetical protein from Pseudomonas aeruginosa (497 aa), FASTA scores: opt: 1248, E(): 2.3e-63, (45.9% identity in 503 aa overlap); Q9K0Z6|comm|NMB0405 competence protein (mg-chelatase) from Neisseria meningitidis (serogroup B), FASTA scores: opt: 1229, E(): 2.8e-62, (43.2% identity in 509 aa overlap); etc. Contains PS00017 ATP/GTP-binding site motif A (P-loop).
Functional categoryConserved hypotheticals
ProteomicsIdentified in the cell membrane fraction of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005).
MutantNon-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). Essential gene by Himar1 transposon mutagenesis in H37Rv strain (see Sassetti et al., 2003). 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
TypeStartEndOrientation
CDS32064313207942-
Genomic sequence
Feature type Upstream flanking region (bp) Downstream flanking region (bp) Update
       
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv2897c|Rv2897c
MALGRAFSVAVRGLDGEIVEIEADITSGLPGVHLVGLPDAALQESRDRVRAAVTNCGNSWPMARLTLALSPATLPKMGSVYDIALAAAVLSAQQKKPWERLENTLLLGELSLDGRVRPVRGVLPAVLAAKRDGWPAVVVPADNLPEASLVDGIDVRGVRTLGQLQSWLRGSTGLAGRITTADTTPESAADLADVVGQSQARFAVEVAAAGAHHLMLTGPPGVGKTMLAQRLPGLLPSLSGSESLEVTAIHSVAGLLSGDTPLITRPPFVAPHHSSSVAALVGGGSGMARPGAVSRAHRGVLFLDECAEISLSALEALRTPLEDGEIRLARRDGVACYPARFQLVLAANPCPCAPADPQDCICAAATKRRYLGKLSGPLLDRVDLRVQMHRLRAGAFSAADGESTSQVRQRVALAREAAAQRWRPHGFRTNAEVSGPLLRRKFRPSSAAMLPLRTALDRGLLSIRGVDRTLRVAWSLADLAGRTSPGIDEVAAALSFRQTGARR