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
nadBL-aspartate oxidase; Catalyzes the oxidation of L-aspartate to iminoaspartate. (555 aa)    
Predicted Functional Partners:
nadA
Quinolinate synthetase A protein; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.
 0.999
nadC
Nicotinate-nucleotide pyrophosphorylase:Quinolinate phosphoriobsyl transferase; Alternative locus ID: PMED4_01941; Belongs to the NadC/ModD family.
  
 0.996
purA,adeK
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.
  
 
 0.926
argG
Argininosuccinate synthase; Alternative locus ID: PMED4_19181; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
     
 0.912
PMM0821
Conserved hypothetical protein; Alternative locus ID: PMED4_09151.
   
 
  0.902
pyrB
Aspartate carbamoyltransferase; Putative assignment; Alternative locus ID: PMED4_02381; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
   
 
 0.901
PMM0222
Putative assignment; Alternative locus ID: PMED4_02271; Belongs to the AspA/AstE family. Aspartoacylase subfamily.
     
  0.900
fumC
Fumarate lyase; Involved in the TCA cycle. Catalyzes the stereospecific interconversion of fumarate to L-malate; Belongs to the class-II fumarase/aspartase family. Fumarase subfamily.
 
 
    0.839
gltA
Citrate synthase; Alternative locus ID: PMED4_01671; Belongs to the citrate synthase family.
   
 
 0.829
ugd
UDP-glucose 6-dehydrogenase; Alternative locus ID: PMED4_14271; Belongs to the UDP-glucose/GDP-mannose dehydrogenase family.
   
  
 0.829
Your Current Organism:
Prochlorococcus marinus pastoris
NCBI taxonomy Id: 59919
Other names: P. marinus subsp. pastoris str. CCMP1986, Prochlorococcus marinus MED4, Prochlorococcus marinus subsp. pastoris str. CCMP1378, Prochlorococcus marinus subsp. pastoris str. CCMP1986, Prochlorococcus sp. CCMP1378, Prochlorococcus sp. MED4
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