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
PAE2877Aspartate kinase; Amino acid biosynthesis; Aspartate family. (331 aa)    
Predicted Functional Partners:
PAE2876
Aspartate-semialdehyde dehydrogenase (asd); Amino acid biosynthesis; Aspartate family.
 
 
 0.999
PAE2878
Threonine synthase; Catalyzes the gamma-elimination of phosphate from L- phosphohomoserine and the beta-addition of water to produce L- threonine.
  
 
 0.985
PAE2868
Homoserine dehydrogenase; Amino acid biosynthesis; Aspartate family.
 
 0.946
PAE0376
Asparagine synthetase (asnB); Amino acid biosynthesis; Aspartate family.
 
 
 0.938
thrB
Homoserine kinase; Catalyzes the ATP-dependent phosphorylation of L-homoserine to L-homoserine phosphate; Belongs to the GHMP kinase family. Homoserine kinase subfamily.
 
 
 0.931
argG
Argininosuccinate synthase (argG); Amino acid biosynthesis; Glutamate family; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
 
 
 0.923
PAE1964
Aspartate aminotransferase (aspC), conjectural; Amino acid biosynthesis; Aspartate family.
 
 0.910
PAE2251
Aspartate aminotransferase (aspC), conjectural; Amino acid biosynthesis; Aspartate family.
 
 0.907
purA
Adenylosuccinate synthetase (purA); Plays an important role in the de novo pathway of purine nucleotide biosynthesis. Catalyzes the first committed step in the biosynthesis of AMP from IMP; Belongs to the adenylosuccinate synthetase family.
  
 
 0.863
pyrI
Aspartate carbamoyltransferase, regulatory subunit (pyrI); Involved in allosteric regulation of aspartate carbamoyltransferase.
 
  
  0.831
Your Current Organism:
Pyrobaculum aerophilum
NCBI taxonomy Id: 178306
Other names: P. aerophilum str. IM2, Pyrobaculum aerophilum IM2, Pyrobaculum aerophilum str. IM2, Pyrobaculum aerophilum strain IM2
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