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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
NAPRTNicotinate phosphoribosyltransferase; Catalyzes the first step in the biosynthesis of NAD from nicotinic acid, the ATP-dependent synthesis of beta-nicotinate D- ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate. Belongs to the NAPRTase family. (546 aa)    
Predicted Functional Partners:
NMNAT3
Nicotinamide-nucleotide adenylyltransferase.
  
 
 0.989
NMNAT1
Nicotinamide-nucleotide adenylyltransferase.
  
 
 0.988
NMNAT2
Nicotinamide/nicotinic acid mononucleotide adenylyltransferase 2 isoform X1.
  
 
 0.987
QPRT
Nicotinate-nucleotide pyrophosphorylase [carboxylating]; Involved in the catabolism of quinolinic acid (QA). Belongs to the NadC/ModD family.
   
 0.971
NMRK1
Nicotinamide riboside kinase 1.
    
 0.963
NUDT12
Peroxisomal NADH pyrophosphatase NUDT12 isoform X1.
   
 0.942
NMRK2
Nicotinamide riboside kinase 2 isoform X1.
    
 0.940
PNP
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.
    
 0.936
NT5C1A
Cytosolic 5'-nucleotidase 1A.
   
 0.927
NT5C1B
LOW QUALITY PROTEIN: cytosolic 5'-nucleotidase 1B.
   
 0.912
Your Current Organism:
Delphinapterus leucas
NCBI taxonomy Id: 9749
Other names: D. leucas, beluga, beluga whale, white whale
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