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
purAAdenylosuccinate 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. (333 aa)    
Predicted Functional Partners:
PAE0972
Adenylosuccinate lyase (purB); Purines, pyrimidines, nucleosides, and nucleotides; Purine ribonucleotide biosynthesis.
 
 0.999
guaA
GMP synthetase (glutamine-hydrolysing); Catalyzes the synthesis of GMP from XMP.
 
  
 0.960
pyrB
Aspartate carbamoyltransferase catalytic subunit (pyrB); Purines, pyrimidines, nucleosides, and nucleotides; Pyrimidine ribonucleotide biosynthesis.
  
 
 0.959
PAE0376
Asparagine synthetase (asnB); Amino acid biosynthesis; Aspartate family.
  
 
 0.947
argG
Argininosuccinate synthase (argG); Amino acid biosynthesis; Glutamate family; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
  
 
 0.940
rpl11
Ribosomal protein L11; Forms part of the ribosomal stalk which helps the ribosome interact with GTP-bound translation factors; Belongs to the universal ribosomal protein uL11 family.
  
  
 0.938
PAE1964
Aspartate aminotransferase (aspC), conjectural; Amino acid biosynthesis; Aspartate family.
  
 0.933
PAE2251
Aspartate aminotransferase (aspC), conjectural; Amino acid biosynthesis; Aspartate family.
  
 0.933
PAE3083
Asparaginase; Energy metabolism; Amino acids and amines.
    
  0.932
glyA
Serine hydroxymethyltransferase; Catalyzes the reversible interconversion of serine and glycine with a modified folate serving as the one-carbon carrier. Also exhibits a pteridine-independent aldolase activity toward beta- hydroxyamino acids, producing glycine and aldehydes, via a retro-aldol mechanism.
  
  
 0.926
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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