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
SDR75360.1Purine nucleosidase. (299 aa)    
Predicted Functional Partners:
apt
Adenine phosphoribosyltransferase; Catalyzes a salvage reaction resulting in the formation of AMP, that is energically less costly than de novo synthesis.
     
 0.883
SDS23272.1
Hypoxanthine phosphoribosyltransferase; Belongs to the purine/pyrimidine phosphoribosyltransferase family.
     
 0.852
SDR81022.1
Inosine-uridine nucleoside N-ribohydrolase.
  
  
  0.826
SDS49549.1
Purine-nucleoside phosphorylase; The purine nucleoside phosphorylases catalyze the phosphorolytic breakdown of the N-glycosidic bond in the beta- (deoxy)ribonucleoside molecules, with the formation of the corresponding free purine bases and pentose-1-phosphate.
  
 0.825
rbsK
Ribokinase; Catalyzes the phosphorylation of ribose at O-5 in a reaction requiring ATP and magnesium. The resulting D-ribose-5-phosphate can then be used either for sythesis of nucleotides, histidine, and tryptophan, or as a component of the pentose phosphate pathway.
 
 0.822
SDS55940.1
Nicotinamidase/pyrazinamidase.
  
  
  0.810
SDS43073.1
Cytidine and deoxycytidylate deaminase zinc-binding region.
    
  0.796
SDT06699.1
Adenosine kinase.
  
 
  0.784
SDT09404.1
NAD-dependent deacetylase.
   
 
 0.781
SDT19211.1
Tetratricopeptide repeat-containing protein.
   
 0.769
Your Current Organism:
Actinopolymorpha singaporensis
NCBI taxonomy Id: 117157
Other names: A. singaporensis, Actinopolymorpha singaporensis Wang et al. 2001 emend. Nouioui et al. 2018, Actinosingapura polymorpha, DSM 22024, JCM 10761, NBRC 100040, NRRL B-24113, strain IM 7744
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