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panB panB panC panC panD panD apbA apbA ilvE ilvE ilvD ilvD birA birA nadC nadC dfp dfp guaA guaA ilvC ilvC
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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
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experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
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textmining
co-expression
protein homology
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panB3-methyl-2-oxobutanoate hydroxymethyltransferase; Catalyzes the reversible reaction in which hydroxymethyl group from 5,10-methylenetetrahydrofolate is transferred onto alpha- ketoisovalerate to form ketopantoate; Belongs to the PanB family. (264 aa)    
Predicted Functional Partners:
panC
Pantothenate synthetase; Catalyzes the condensation of pantoate with beta-alanine in an ATP-dependent reaction via a pantoyl-adenylate intermediate. Belongs to the pantothenate synthetase family.
  
 0.999
panD
Aspartate 1-decarboxylase; Catalyzes the pyruvoyl-dependent decarboxylation of aspartate to produce beta-alanine.
 
  
 0.991
apbA
Involved in thiamin biosynthesis, alternative pyrimidine biosynthesis; Catalyzes the NADPH-dependent reduction of ketopantoate into pantoic acid.
 
  
 0.984
ilvE
Branched-chain amino-acid aminotransferase; Acts on leucine, isoleucine and valine.
    
 0.917
ilvD
Dihydroxyacid dehydratase; Residues 21 to 616 of 616 are 98.17 pct identical to residues 4 to 605 of 605 from Escherichia coli K-12 Strain MG1655: B3771.
     
 0.916
birA
biotin-[acetylCoA carboxylase] holoenzyme synthetase and biotin operon repressor; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a biotin-operon repressor. In the presence of ATP, BirA activates biotin to form the BirA-biotinyl-5'-adenylate (BirA-bio-5'-AMP or holoBirA) complex. HoloBirA can either transfer the biotinyl moiety to the biotin carboxyl carrier protein (BCCP) subunit of acetyl-CoA carboxylase, or bind to the biotin operator site and inhibit transcription of the operon.
  
  
 0.740
nadC
Quinolinate phosphoribosyltransferase; Residues 1 to 297 of 297 are 99.66 pct identical to residues 1 to 297 of 297 from Escherichia coli K-12 Strain MG1655: B0109; Belongs to the NadC/ModD family.
     0.723
dfp
Flavoprotein affecting synthesis of DNA and pantothenate metabolism; Catalyzes two steps in the biosynthesis of coenzyme A. In the first step cysteine is conjugated to 4'-phosphopantothenate to form 4- phosphopantothenoylcysteine, in the latter compound is decarboxylated to form 4'-phosphopantotheine; In the C-terminal section; belongs to the PPC synthetase family.
 
   
 0.712
guaA
GMP synthetase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
     
 0.697
ilvC
Ketol-acid reductoisomerase; Involved in the biosynthesis of branched-chain amino acids (BCAA). Catalyzes an alkyl-migration followed by a ketol-acid reduction of (S)-2-acetolactate (S2AL) to yield (R)-2,3-dihydroxy-isovalerate. In the isomerase reaction, S2AL is rearranged via a Mg-dependent methyl migration to produce 3-hydroxy-3-methyl-2-ketobutyrate (HMKB). In the reductase reaction, this 2-ketoacid undergoes a metal-dependent reduction by NADPH to yield (R)-2,3-dihydroxy-isovalerate.
    
 0.634
Your Current Organism:
Escherichia coli O157H7 EDL933
NCBI taxonomy Id: 155864
Other names: E. coli O157:H7 str. EDL933, Escherichia coli O157:H7 EDL933, Escherichia coli O157:H7 str. EDL933, Escherichia coli O157:H7 strain EDL933
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