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STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
leuB3-isopropylmalate dehydrogenase; Catalyzes the oxidation of 3-carboxy-2-hydroxy-4- methylpentanoate (3-isopropylmalate) to 3-carboxy-4-methyl-2- oxopentanoate. The product decarboxylates to 4-methyl-2 oxopentanoate. (372 aa)    
Predicted Functional Partners:
leuC
Isopropylmalate isomerase large subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate.
 0.999
leuD
3-isopropylmalate dehydratase, small subunit; Catalyzes the isomerization between 2-isopropylmalate and 3- isopropylmalate, via the formation of 2-isopropylmaleate. Belongs to the LeuD family. LeuD type 1 subfamily.
 
 0.999
EDM44418.1
2-isopropylmalate synthase; COG0119 Isopropylmalate/homocitrate/citramalate synthases; Belongs to the alpha-IPM synthase/homocitrate synthase family.
 0.992
EDM44546.1
Putative acetolactate synthase large subunit; COG0028 Thiamine pyrophosphate-requiring enzymes [acetolactate synthase, pyruvate dehydrogenase (cytochrome), glyoxylate carboligase, phosphonopyruvate decarboxylase].
 0.956
EDM44547.1
COG0440 Acetolactate synthase, small (regulatory) subunit.
 
 0.953
ilvD
COG0129 Dihydroxyacid dehydratase/phosphogluconate dehydratase; Belongs to the IlvD/Edd family.
 
  
 0.924
EDM44548.1
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.
 
  
 0.898
EDM43155.1
hydroxymethylglutaryl-CoA lyase like protein; COG0119 Isopropylmalate/homocitrate/citramalate synthases.
  
 0.880
EDM43171.1
Aconitate hydratase; COG1048 Aconitase A.
 0.841
EDM45599.1
COG0567 2-oxoglutarate dehydrogenase complex, dehydrogenase (E1) component, and related enzymes.
   
 0.735
Your Current Organism:
unidentified eubacterium SCB49
NCBI taxonomy Id: 50743
Other names: u. eubacterium SCB49
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