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Rv0794c Rv0794c kgd kgd bkdB bkdB dlaT dlaT bkdC bkdC Rv1734c Rv1734c Rv0843 Rv0843 bkdA bkdA prsA prsA dipZ dipZ gcvH gcvH
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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[Homology]
Score
Rv0794cRv0794c, (MTV042.04c), len: 499 aa. Probable oxidoreductase, possibly dihydrolipoamide dehydrogenase or mercuric reductase. Highly similar to CAB62675.1|AL133422 probable oxidoreductase from Streptomyces coelicolor (477 aa); and similar to various oxidoreductases e.g. P08663|MERA_STAAU mercuric reductase (HG(II) reductase) from Staphylococcus aureus (547 aa); AAK70920.1|AC087551_19|AC087551 putative lipoamide dehydrogenase from Oryza sativa (563 aa); NP_437349.1|NC_003078 putative FAD-dependent pyridine nucleotide-disulphide oxidoreductase, similar to mercuric reductases protein from S [...] (499 aa)    
Predicted Functional Partners:
kgd
Multifunctional alpha-ketoglutarate metabolic enzyme; Shows three enzymatic activities that share a first common step, the attack of thiamine-PP on 2-oxoglutarate (alpha-ketoglutarate, KG), leading to the formation of an enamine-thiamine-PP intermediate upon decarboxylation. Thus, displays KGD activity, catalyzing the decarboxylation from five-carbon 2-oxoglutarate to four-carbon succinate semialdehyde (SSA). Also catalyzes C-C bond formation between the activated aldehyde formed after decarboxylation of alpha- ketoglutarate and the carbonyl of glyoxylate (GLX), to yield 2-hydroxy- 3-o [...]
  
 0.999
bkdB
Probable branched-chain keto acid dehydrogenase E1 component, beta subunit BkdB; Component of the branched-chain alpha-ketoacid dehydrogenase (BCKADH) complex, that catalyzes the overall conversion of branched- chain alpha-ketoacids to acyl-CoA and CO(2).
 
 0.943
dlaT
DlaT, dihydrolipoamide acyltransferase, E2 component of pyruvate dehydrogenase; Component of the pyruvate dehydrogenase (PDH) complex, that catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). Appears to be essential for Mtb pathogenesis.
 0.923
bkdC
Probable branched-chain keto acid dehydrogenase E2 component BkdC; Component of the branched-chain alpha-ketoacid dehydrogenase (BCKADH) complex, that catalyzes the overall conversion of branched- chain alpha-ketoacids to acyl-CoA and CO(2).
 
 0.915
Rv1734c
Rv1734c, (MTCY04C12.19c), len: 80 aa. Conserved hypothetical protein, similar to C-terminal region Q9Z8N2|CP0452|AE001615 Dihydrolipoamide Acetyltransferase from Chlamydia pneumoniae (429 aa), FASTA scores: opt: 138,E(): 0.0012, (26.9% identity in 78 aa overlap).
  
 0.867
Rv0843
Rv0843, (MTV043.36), len: 334 aa. Probable dehydrogenase, similar to various dehydrogenases e.g. Q46142|Q46142 TPP-dependent acetoin dehydrogenase (326 aa),FASTA scores: opt: 500, E(): 2.4e-26, (32.3% identity in 300 aa overlap); P51267|ODPA_PORPU pyruvate dehydrogenase E1 component from Porphyra purpurea (344 aa), FASTA scores: opt: 451, E(): 4.7e-23, (29.6% identity in 311 aa overlap); etc. Also similar to Rv2497c|pdhA pyruvate dehydrogenase E1 component from Mycobacterium tuberculosis (367 aa).
 
 
 0.857
bkdA
Probable branched-chain keto acid dehydrogenase E1 component, alpha subunit BkdA; Component of the branched-chain alpha-ketoacid dehydrogenase (BCKADH) complex, that catalyzes the overall conversion of branched- chain alpha-ketoacids to acyl-CoA and CO(2).
 
 
 0.841
prsA
Ribose-phosphate pyrophosphokinase; Involved in the biosynthesis of the central metabolite phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) and of the decaprenylphosphoryl-arabinose (DPA), an essential precursor for the mycobacterial cell wall biosynthesis. Catalyzes the transfer of pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib- 5-P) to yield phosphoribosyl diphosphate (PRPP) and AMP. It can also use GTP, CTP and UTP as diphosphoryl donors.
   
 0.793
dipZ
Rv2874, (MT2942, MTCY274.05), len: 695 aa. Possible dipZ, cytochrome c-type biogenesis protein (see citation below), probable integral membrane protein, similar in part to others or hypothetical proteins e.g. CAC48606|SMB20213 conserved hypothetical protein from Rhizobium meliloti (Sinorhizobium meliloti) (627 aa), FASTA scores: opt: 844,E(): 7.3e-43, (32.65% identity in 643 aa overlap); Q9ZMH0|CCDA or JHP0250 putative cytochrome C-type biogenesis protein from Helicobacter pylori J99 (Campylobacter pylori J99) (239 aa), FASTA scores: opt: 250, E(): 1.4e-07, (27.3% identity in 227 aa ov [...]
  
 0.766
gcvH
Probable glycine cleavage system H protein GcvH; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.
 
  
 0.760
Your Current Organism:
Mycobacterium tuberculosis H37Rv
NCBI taxonomy Id: 83332
Other names: M. tuberculosis H37Rv, Mycobacterium sp. H37Rv, Mycobacterium tuberculosis str. H37Rv, Mycobacterium tuberculosis strain H37Rv
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