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
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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. (428 aa)    
Predicted Functional Partners:
AMM34380.1
Pfam:pfam08328 Adenylosuccinate lyase C-terminal; Belongs to the lyase 1 family. Adenylosuccinate lyase subfamily.
 
 0.998
guaB
Inosine-5'-monophosphate dehydrogenase; 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
Bifunctional purine biosynthesis protein PurH; Pfam:pfam01808 AICARFT/IMPCHase bienzyme.
  
 0.991
AMM33459.1
Pfam:pfam00478 IMP dehydrogenase / GMP reductase domain.
 
 
 0.980
AMM30971.1
Hypoxanthine phosphoribosyltransferase; Pfam:pfam00156 Phosphoribosyl transferase domain; Belongs to the purine/pyrimidine phosphoribosyltransferase family.
  
 
 0.965
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
 
  
 0.948
pyrB
Pfam:pfam02729 Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
 
 
 0.945
AMM32847.1
Asparagine synthase; Pfam:pfam13537 Glutamine amidotransferase domain.
  
 
 0.932
argG
Pfam:pfam00764 Arginosuccinate synthase; Belongs to the argininosuccinate synthase family. Type 1 subfamily.
  
 
 0.931
AMM33136.1
L-aspartate oxidase; Catalyzes the oxidation of L-aspartate to iminoaspartate.
  
  
 0.928
Your Current Organism:
Sinomonas atrocyanea
NCBI taxonomy Id: 37927
Other names: ATCC 13752, Arthrobacter atricyaneus, Arthrobacter atrocyaneus, CIP 102365, DSM 20127, KCTC 3377, LMG 3814, LMG:3814, NBRC 12956, S. atrocyanea
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