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.
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
ORA75070.1Potassium transporter Kef; Derived by automated computational analysis using gene prediction method: Protein Homology. (356 aa)    
Predicted Functional Partners:
ORA75069.1
NADH pyrophosphatase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.867
ORA75204.1
ATP-dependent DNA helicase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the helicase family. UvrD subfamily.
     
 0.738
ORA75071.1
ATP-dependent DNA helicase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the helicase family. UvrD subfamily.
     
 0.738
nadE
NAD(+) synthase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
  
 
  0.631
nadK
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.
    
  0.619
nadD
Nicotinic acid mononucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
    
 0.618
cobB-2
NAD-dependent protein deacylase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the sirtuin family. Class III subfamily.
    
  0.618
ORA72257.1
Nicotinate-nucleotide diphosphorylase (carboxylating); Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the NadC/ModD family.
    
  0.613
ORA75643.1
NAD(P)(+) transhydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
  0.607
ORA74757.1
Nicotinate phosphoribosyltransferase; Catalyzes the first step in the biosynthesis of NAD from nicotinic acid, the ATP-dependent synthesis of beta-nicotinate D- ribonucleotide from nicotinate and 5-phospho-D-ribose 1-phosphate. Belongs to the NAPRTase family.
     
  0.607
Your Current Organism:
Mycobacterium heidelbergense
NCBI taxonomy Id: 53376
Other names: ATCC 51253, CIP 105424, DSM 44471, JCM 14842, M. heidelbergense, strain 2554/91
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.