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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
nadKNAD 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. (265 aa)    
Predicted Functional Partners:
nadD
Nicotinic acid mononucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
  
 
 0.938
nadE
NAD(+) synthase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses ammonia as a nitrogen source; Belongs to the NAD synthetase family.
    
 0.935
AND71468.1
NAD-dependent protein deacylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.927
AND71636.1
GTP pyrophosphokinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.924
AND71638.1
RNA pseudouridine synthase; Responsible for synthesis of pseudouridine from uracil. Belongs to the pseudouridine synthase RluA family.
  
  
 0.912
mgtE
Magnesium transporter; Acts as a magnesium transporter.
       0.885
AND71634.1
GTP pyrophosphokinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.793
AND71635.1
Adenylate cyclase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.731
AND72685.1
Pyruvate:ferredoxin (flavodoxin) oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.652
AND71943.1
Cell division protein FtsJ; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.628
Your Current Organism:
Enterococcus hirae
NCBI taxonomy Id: 1354
Other names: ATCC 8043, ATCC 9790, CCM 2423, CCUG 18659, CCUG 19917, CFBP 4250, CIP 53.48, DSM 20160, E. hirae, HAMBI 644, IFO 3181, JCM 8729, LMG 6399, LMG:6399, NBRC 3181, NCCB 46070, NCCB 58005, NCIMB 6459, NCTC 12367, strain E.E. Snell strain R
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