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
SIT87018.1Nicotinate-nucleotide pyrophosphorylase [carboxylating]; Belongs to the NadC/ModD family. (288 aa)    
Predicted Functional Partners:
nadA
Quinolinate synthetase; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.
 
 0.999
nadD
Nicotinate-nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
    
 0.971
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.
   
 0.962
SIT78160.1
Succinate dehydrogenase subunit A; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.
  
 0.940
SIT74027.1
Nicotinamide-nucleotide amidase; Belongs to the CinA family.
     
 0.919
SIT87020.1
Uncharacterized conserved protein.
 
    0.916
SIT83664.1
ATP diphosphatase.
    
  0.908
surE
5'-nucleotidase /3'-nucleotidase; Nucleotidase that shows phosphatase activity on nucleoside 5'-monophosphates; Belongs to the SurE nucleotidase family.
     
 0.905
nadE
NAD+ synthase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
  
 
 0.736
panB
Ketopantoate hydroxymethyltransferase; Catalyzes the reversible reaction in which hydroxymethyl group from 5,10-methylenetetrahydrofolate is transferred onto alpha- ketoisovalerate to form ketopantoate; Belongs to the PanB family.
      0.670
Your Current Organism:
Pontibaca methylaminivorans
NCBI taxonomy Id: 515897
Other names: DSM 21219, KCTC 22497, P. methylaminivorans, Pontibaca methylaminivorans Kim et al. 2010, alpha proteobacterium GRP21, alpha proteobacterium PH34, strain GRP21
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