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
EEN83449.1Purine nucleoside phosphorylase I, inosine and guanosine-specific; 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. (274 aa)    
Predicted Functional Partners:
hpt
Putative hypoxanthine phosphoribosyltransferase; Identified by match to protein family HMM PF00156.
  
 0.948
cpdB
5'-nucleotidase, C-terminal domain protein; Identified by match to protein family HMM PF00149; match to protein family HMM PF02872; Belongs to the 5'-nucleotidase family.
  
 
 0.933
mtaD
Amidohydrolase family protein; Catalyzes the deamination of 5-methylthioadenosine and S- adenosyl-L-homocysteine into 5-methylthioinosine and S-inosyl-L- homocysteine, respectively. Is also able to deaminate adenosine. Belongs to the metallo-dependent hydrolases superfamily. MTA/SAH deaminase family.
  
 
 0.909
udp
Identified by match to protein family HMM PF01048.
    
 0.897
cdd
Cytidine deaminase; This enzyme scavenges exogenous and endogenous cytidine and 2'-deoxycytidine for UMP synthesis; Belongs to the cytidine and deoxycytidylate deaminase family.
 
 
  0.890
EEN82321.1
Uracil phosphoribosyltransferase; Identified by match to protein family HMM PF00156.
  
 
 0.886
cobB-2
Transcriptional regulator, Sir2 family; Identified by match to protein family HMM PF02146; Belongs to the sirtuin family. Class III subfamily.
    
 0.868
EEN82199.1
5'-nucleotidase, C-terminal domain protein; Identified by match to protein family HMM PF00149; match to protein family HMM PF02872; Belongs to the 5'-nucleotidase family.
  
 
 0.866
EEN83438.1
Peptidase dimerization domain protein; Identified by match to protein family HMM PF01546; match to protein family HMM PF07687.
    
 0.862
pncB
Nicotinate phosphoribosyltransferase; Catalyzes the synthesis of beta-nicotinate D-ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate at the expense of ATP; Belongs to the NAPRTase family.
    
 0.819
Your Current Organism:
Porphyromonas endodontalis
NCBI taxonomy Id: 553175
Other names: P. endodontalis ATCC 35406, Porphyromonas endodontalis ATCC 35406, Porphyromonas endodontalis str. ATCC 35406, Porphyromonas endodontalis strain ATCC 35406
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