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
AHF03971.1L-aspartate oxidase; Catalyzes the oxidation of L-aspartate to iminoaspartate. (542 aa)    
Predicted Functional Partners:
AHF04339.1
Quinolinate synthetase; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.
 0.999
AHF04904.1
Nicotinate-nucleotide pyrophosphorylase; Catalyzes the formation of pyridine-2,3-dicarboxylate and 5-phospho-alpha-D-ribose 1-diphosphate from nictinate D-ribonucleotide; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the NadC/ModD family.
  
 0.995
AHF04092.1
Pyrophosphorylase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the NadC/ModD family.
 
  
 0.916
purA
Adenylosuccinate synthetase; 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.
     
 0.914
argG
Argininosuccinate synthase; Catalyzes the formation of 2-N(omega)-(L-arginino)succinate from L-citrulline and L-aspartate in arginine biosynthesis, AMP-forming; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
     
 0.913
AHF05344.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
     
  0.900
AHF03228.1
Asparagine synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.900
AHF03357.1
Asparagine synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.900
AHF03395.1
Asparagine synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.900
AHF04948.1
Asparagine synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.900
Your Current Organism:
Marichromatium purpuratum
NCBI taxonomy Id: 765910
Other names: M. purpuratum 984, Marichromatium purpuratum 984, Marichromatium purpuratum str. 984, Marichromatium purpuratum strain 984
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