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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
nadENAD synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source. (689 aa)    
Predicted Functional Partners:
nadD
Nicotinate-nicotinamide nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
  
 
 0.954
ppnK
NAD(+) 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.
    
 0.951
cobB
NAD-dependent deacylase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the sirtuin family. Class III subfamily.
    
 0.950
KWV94228.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.949
KWV95475.1
NAD synthetase; The transhydrogenation between NADH and NADP is coupled to respiration and ATP hydrolysis and functions as a proton pump across the membrane; Belongs to the PNT beta subunit family.
     
 0.938
KWV95286.1
NADH pyrophosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.907
KWV95315.1
Pyridine nucleotide transhydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.904
KWV95317.1
NAD(P) transhydrogenase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.904
KWV94971.1
Glutamate synthase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.840
KWV94896.1
Nicotinate-nucleotide pyrophosphorylase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the NadC/ModD family.
  
 
 0.838
Your Current Organism:
Erythrobacter sp. AP23
NCBI taxonomy Id: 499656
Other names: E. sp. AP23
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