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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
FunctionUnknown
ProductPossible lipoprotein LprB
CommentsRv1274, (MTCY50.08c), len: 185 aa. Possible lprB, lipoprotein; contains possible N-terminal signal sequence and appropriately positioned prokaryotic lipoprotein lipid attachment site (PS00013). Some similarity to Rv1275. A core mycobacterial gene; conserved in mycobacterial strains (See Marmiesse et al., 2004).
Functional categoryCell wall and cell processes
ProteomicsIdentified 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).
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).
Check for mutants available at TARGET website
Coordinates
TypeStartEndOrientation
CDS14241971424754+
Genomic sequence
Feature type Upstream flanking region (bp) Downstream flanking region (bp) Update
       
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv1274|lprB
VRRKVRRLTLAVSALVALFPAVAGCSDSGDNKPGATIPSTPANAEGRHGPFFPQCGGVSDQTVTELTRVTGLVNTAKNSVGCQWLAGGGILGPHFSFSWYRGSPIGRERKTEELSRASVEDINIDGHSGFIAIGNEPSLGDSLCEVGIQFSDDFIEWSVSFSQKPFPLPCDIAKELTRQSIANSK