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:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
AMP24954.1Acetolactate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology. (168 aa)    
Predicted Functional Partners:
AMP24953.1
Acetolactate synthase large subunit; catalyzes the formation of 2-acetolactate from pyruvate; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.999
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.
 
 
 0.999
AMP24448.1
Acetolactate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.996
AMP23334.1
Hypothetical protein; Thiamine-pyrophosphate requiring enzyme; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.995
ilvA
Threonine dehydratase; Catalyzes the anaerobic formation of alpha-ketobutyrate and ammonia from threonine in a two-step reaction. The first step involved a dehydration of threonine and a production of enamine intermediates (aminocrotonate), which tautomerizes to its imine form (iminobutyrate). Both intermediates are unstable and short-lived. The second step is the nonenzymatic hydrolysis of the enamine/imine intermediates to form 2- ketobutyrate and free ammonia. In the low water environment of the cell, the second step is accelerated by RidA.
  
 
 0.994
AMP23911.1
Acetolactate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TPP enzyme family.
 0.993
AMP24059.1
Acetolactate synthase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TPP enzyme family.
 0.992
AMP24737.1
Thiamine pyrophosphate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TPP enzyme family.
 0.992
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. Belongs to the isocitrate and isopropylmalate dehydrogenases family. LeuB type 2 subfamily.
 
 0.992
AMP22014.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TPP enzyme family.
 0.989
Your Current Organism:
Mycobacterium simiae
NCBI taxonomy Id: 1784
Other names: ATCC 25275, CCUG 29114, CCUG 42427, CIP 104531, DSM 44165, JCM 12377, M. simiae, Mycobacterium habana
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