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
pncBNicotinate 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. (406 aa)    
Predicted Functional Partners:
AKB63879.1
Nicotinamide-nucleotide adenylyltransferase, NadM family.
    
 0.985
AKB65812.1
Quinolinate phosphoribosyltransferase (decarboxylating); Involved in the catabolism of quinolinic acid (QA). Belongs to the NadC/ModD family.
   
 0.961
AKB66288.1
Molybdenum transport system protein ModD; Involved in the catabolism of quinolinic acid (QA). Belongs to the NadC/ModD family.
   
 0.961
AKB65358.1
NADH pyrophosphatase.
    
 0.936
surE
5-nucleotidase SurE; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
 
  
 0.930
nadA
Quinolinate synthetase; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.
    
 0.833
gatA
Aspartyl-tRNA(Asn) amidotransferase subunit A / Glutamyl-tRNA(Gln) amidotransferase subunit A; Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu- tRNA(Gln).
   
 0.772
AKB65257.1
Hypothetical protein.
 
 
 0.758
AKB65973.1
Isochorismatase.
  
 
 0.721
AKB66040.1
tRNA:Cm32/Um32 methyltransferase.
    
  0.705
Your Current Organism:
Methanosarcina mazei
NCBI taxonomy Id: 213585
Other names: M. mazei S-6, Methanosarcina mazei S-6
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