STRINGSTRING
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:
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Cooccurrence
Coexpression
Experiments
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[Homology]
Score
SKA04289.1Ketol-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. (492 aa)    
Predicted Functional Partners:
SJZ42621.1
Acetolactate synthase, small subunit.
  
 
 0.994
ilvD
Dihydroxy-acid dehydratase; Belongs to the IlvD/Edd family.
  
 
 0.991
SJZ42276.1
Acetolactate synthase, large subunit.
 
 
 0.977
SJZ52675.1
Acetolactate synthase, large subunit.
 
 
 0.972
SJZ43930.1
3-isopropylmalate/(R)-2-methylmalate dehydratase small subunit; Belongs to the LeuD family.
 
  
 0.948
SJZ43948.1
3-isopropylmalate/(R)-2-methylmalate dehydratase large subunit; Belongs to the aconitase/IPM isomerase family.
 
  
 0.943
leuB
3-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.
  
  
 0.931
SJZ42179.1
2-isopropylmalate synthase; Belongs to the alpha-IPM synthase/homocitrate synthase family.
  
  
 0.876
leuA
2-isopropylmalate synthase; Catalyzes the condensation of the acetyl group of acetyl-CoA with 3-methyl-2-oxobutanoate (2-oxoisovalerate) to form 3-carboxy-3- hydroxy-4-methylpentanoate (2-isopropylmalate); Belongs to the alpha-IPM synthase/homocitrate synthase family. LeuA type 2 subfamily.
  
  
 0.876
SJZ66793.1
Phosphonopyruvate decarboxylase.
  
 
 0.822
Your Current Organism:
Treponema berlinense
NCBI taxonomy Id: 225004
Other names: ATCC BAA-909, CIP 108244, JCM 12341, T. berlinense, Treponema berlinense Nordhoff et al. 2005, Treponema sp. 7CPL208, strain 7CPL208
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