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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
FunctionInvolved in phenolpthiocerol and phthiocerol dimycocerosate (dim) biosynthesis: extension with malony CoA (partial reduction, decarboxylation).
ProductPhenolpthiocerol synthesis type-I polyketide synthase PpsE
CommentsRv2935, (MTCY19H9.03), len: 1488 aa. PpsE, type-I polyketide synthase (see citations below). Contains PS00606 Beta-ketoacyl synthases active site. Note that Rv2935|ppsE belongs to the transcriptional unit Rv2930|fadD26-Rv2939|papA5 (proven experimentally). TesA|Rv2928 interacts with PpsE|Rv2935, by bacterial two-hybrid and GST-pulldown assays (See Rao and Ranganathan, 2004).
Functional categoryLipid metabolism
ProteomicsIdentified in the cell wall and cell membrane fractions of M. tuberculosis H37Rv using 2DLC/MS (See Mawuenyega et al., 2005). Identified in the membrane fraction of M. tuberculosis H37Rv using nanoLC-MS/MS (See Xiong et al., 2005). 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 Kelkar et al., 2011).
TranscriptomicsmRNA identified by microarray analysis and down-regulated after 24h of starvation (see Betts et al., 2002).
OperonRv2934 and Rv2935, Rv2935 and Rv2936 are co-transcribed, by RT-PCR (see Roback et al., 2007).
MutantNon-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). Non-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
CDS32677373272203+
Genomic sequence
Feature type Upstream flanking region (bp) Downstream flanking region (bp) Update
       
Protein sequence
>Mycobacterium tuberculosis H37Rv|Rv2935|ppsE
VSIPENAIAVVGMAGRFPGAKDVSAFWSNLRRGKESIVTLSEQELRDAGVSDKTLADPAYVRRAPLLDGIDEFDAGFFGFPPLAAQVLDPQHRLFLQCAWHALEDAGADPARFDGSIGVYGTSSPSGYLLHNLLSHRDPNAVLAEGLNFDQFSLFLQNDKDFLATRISHAFNLRGPSIAVQTACSSSLVAVHLACLSLLSGECDMALAGGSSLCIPHRVGYFTSPGSMVSAVGHCRPFDVRADGTVFGSGVGLVVLKPLAAAIDAGDRIHAVIRGSAINNDGSAKMGYAAPNPAAQADVIAEAHAVSGIDSSTVSYVECHGTGTPLGDPIEIQGLRAAFEVSQTSRSAPCVLGSVKSNIGHLEVAAGIAGLIKTILCLKNKALPATLHYTSPNPELRLDQSPFVVQSKYGPWECDGVRRAGVSSFGVGGTNAHVVLEEAPAEASEVSAHAEPAGPQVILLSAQTAAALGESRTALAAALETQDGPRLSDVAYTLARRRKHNVTMAAVVHDREHAATVLRAAEHDNVFVGEAAHDGEHGDRADAAPTSDRVVFLFPGQGAQHVGMAKGLYDTEPVFAQHFDTCAAGFRDETGIDLHAEVFDGTATDLERIDRSQPALFTVEYALAKLVDTFGVRAGAYIGYSTGEYIAATLAGVFDLQTAIKTVSLRARLMHESPPGAMVAVALGPDDVTQYLPPEVELSAVNDPGNCVVAGPKDQIRALRQRLTEAGIPVRRVRATHAFHTSAMDPMLGQFQEFLSRQQLRPPRTPLLSNLTGSWMSDQQVVDPASWTRQISSPIRFADELDVVLAAPSRILVEVGPGGSLTGSAMRHPKWSTTHRTVRLMRHPLQDVDDRDTFLRALGELWSAGVEVDWTPRRPAVPHLVSLPGYPFARQRHWVEPNHTVWAQAPGANNGSPAGTADGSTAATVDAARNGESQTEVTLQRIWSQCLGVSSVDRNANFFDLGGDSLMAISIAMAAANEGLTITPQDLYEYPTLASLTAAVDASFASSGLAKPPEAQANPAVPPNVTYFLDRGLRDTGRCRVPLILRLDPKIGLPDIRAVLTAVVNHHDALRLHLVGNDGIWEQHIAAPAEFTGLSNRSVPNGVAAGSPEERAAVLGILAELLEDQTDPNAPLAAVHIAAAHGGPHYLCLAIHAMVTDDSSRQILATDIVTAFGQRLAGEEITLEPVSTGWREWSLRCAALATHPAALDTRSYWIENSTKATLWLADALPNAHTAHPPRADELTKLSSTLSVEQTSELDDGRRRFRRSIQTILLAALGRTIAQTVGEGVVAVELEGEGRSVLRPDVDLRRTVGWFTTYYPVPLACATGLGALAQLDAVHNTLKSVPHYGIGYGLLRYVYAPTGRVLGAQRTPDIHFRYAGVIPELPSGDAPVQFDSDMTLPVREPIPGMGHAIELRVYRFGGSLHLDWWYDTRRIPAATAEALERTFPLALSALIQEAIAAEHTEHDDSEIVGEPEAGALVDLSSMDAG
      
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