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
ilvAThreonine dehydratase biosynthetic; 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. (515 aa)    
Predicted Functional Partners:
ilvD
Dihydroxy-acid dehydratase; Escherichia coli K-12 ortholog: b3771; Escherichia coli O157:H7 ortholog: z5282.
 
  
 0.998
ilvM
Acetolactate synthase isozyme II small subunit; Escherichia coli K-12 ortholog: b3769; Escherichia coli O157:H7 ortholog: z5280.
  
 
 0.988
ilvE
Branched-chain amino acid aminotransferase; Acts on leucine, isoleucine and valine.
  
 
 0.988
ilvH
Acetolactate synthase isozyme III small subunit; Escherichia coli K-12 ortholog: b0078; Escherichia coli O157:H7 ortholog: z0088.
 
 
 0.978
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 1 subfamily.
 
 
 0.977
ilvB
Acetolactate synthase isozyme I large subunit; Escherichia coli K-12 ortholog: b3671; Escherichia coli O157:H7 ortholog: z5165.
 
 0.977
ilvG
Acetohydroxy acid synthase II; Escherichia coli O157:H7 ortholog: z5279.
 
 0.971
thrC
Threonine synthase; Escherichia coli K-12 ortholog: b0004; Escherichia coli O157:H7 ortholog: z0004.
 
 
 0.966
ilvN
Acetolactate synthase isozyme I small subunit; Escherichia coli K-12 ortholog: b3670; Escherichia coli O157:H7 ortholog: z5164; Belongs to the acetolactate synthase small subunit family.
  
 
 0.956
ilvI
Acetolactate synthase isozyme III large subunit; Escherichia coli K-12 ortholog: b0077; Escherichia coli O157:H7 ortholog: z0087.
 
 0.952
Your Current Organism:
Escherichia coli CFT073
NCBI taxonomy Id: 199310
Other names: E. coli CFT073, Escherichia coli str. CFT073, Escherichia coli strain CFT073
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