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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. (554 aa)    
Predicted Functional Partners:
nadA
Quinolinate synthetase, subunit A; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.
 0.997
nadC
Nicotinate-nucleotide diphosphorylase (carboxylating); Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the NadC/ModD family.
  
 0.995
mdh
Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. Belongs to the LDH/MDH superfamily. MDH type 3 family.
    
 0.939
argG
Argininosuccinate synthase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
     
 0.912
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.
     
 0.912
pyrB
Aspartate carbamoyltransferase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
     
 0.900
asnB
Asparagine synthetase, glutamine-hydrolyzing; Function of strongly homologous gene; enzyme.
     
  0.900
asnB-2
Asparagine synthase (glutamine-hydrolyzing); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
     
  0.900
NIDE2995
Putative Asparagine synthetase (glutamine-hydrolyzing); Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
     
  0.900
asnB4
Asparagine synthase (glutamine-hydrolyzing); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
     
  0.900
Your Current Organism:
Nitrospira defluvii
NCBI taxonomy Id: 330214
Other names: Candidatus Nitrospira defluvii, LMG 27402, LMG:27402, N. defluvii, NCIMB 14950, strain A17
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