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; 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. (429 aa)    
Predicted Functional Partners:
purB
Adenylosuccinate lyase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily.
 
 0.996
guaB
IMP dehydrogenase(Inosine-5'-monophosphate dehydrogenase,3-478); Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Belongs to the IMPDH/GMPR family.
 
 
 0.994
purH
Fused IMP cyclohydrolase; Function of homologous gene experimentally demonstrated in an other organism; enzyme.
  
 0.982
pyrB
Aspartate carbamoyltransferase(Aspartate/ornithine carbamoyltransferase,3-313); Function of strongly homologous gene; enzyme; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
 
 
 0.957
argG
Argininosuccinate synthase; Function of homologous gene experimentally demonstrated in an other organism; enzyme; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
  
 
 0.939
guaA
GMP synthetase (glutamine aminotransferase); Catalyzes the synthesis of GMP from XMP.
 
  
 0.935
aatA
Protein of unknown function (RecA-family ATPase 148-208); Function of homologous gene experimentally demonstrated in an other organism; enzyme.
 
 0.929
surE
Broad specificity 5'(3')-nucleotidase and polyphosphatase; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
    
 0.919
nadB
Quinolinate synthase, L-aspartate oxidase (B protein) subunit(L-aspartate oxidase,8-515); Catalyzes the oxidation of L-aspartate to iminoaspartate.
     
 0.916
XM1_0892
Putative Asparagine synthetase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
  
 
 0.911
Your Current Organism:
Magnetospirillum sp. XM1
NCBI taxonomy Id: 1663591
Other names: M. sp. XM-1, Magnetospirillum sp. XM-1
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