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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
nadKNAD(+)/NADH kinase; Involved in the regulation of the intracellular balance of NAD and NADP, and is a key enzyme in the biosynthesis of NADP. Catalyzes specifically the phosphorylation on 2'-hydroxyl of the adenosine moiety of NAD to yield NADP. (278 aa)    
Predicted Functional Partners:
nadE
NAD+ synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family.
    
 0.937
pta
Phosphate acetyltransferase.
     
 0.934
nadD
Nicotinate-nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
  
 
 0.923
EHI69355.1
RelA/SpoT domain protein.
 
    0.907
EHI69696.1
Nicotine adenine dinucleotide glycohydrolase.
     
  0.876
EHI69422.1
Adenylate cyclase.
 
     0.801
EHI69738.1
KR domain protein; Belongs to the short-chain dehydrogenases/reductases (SDR) family.
  
  
 0.731
prs_1
Ribose-phosphate diphosphokinase; Involved in the biosynthesis of the central metabolite phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) via the transfer of pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib- 5-P); Belongs to the ribose-phosphate pyrophosphokinase family. Class I subfamily.
 
   0.716
EHI69721.1
Aminotransferase, class V.
 
    0.671
EHI70259.1
Hydrolase, HD family.
     
 0.660
Your Current Organism:
Streptococcus ictaluri
NCBI taxonomy Id: 764299
Other names: S. ictaluri 707-05, Streptococcus ictaluri 707-05, Streptococcus ictaluri str. 707-05, Streptococcus ictaluri strain 707-05
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.