close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
KQP85277.1Nicotinate-nicotinamide nucleotide adenylyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology. (210 aa)    
Predicted Functional Partners:
KQP81197.1
Nicotinate phosphoribosyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.981
KQP84897.1
NAD+ synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.978
KQP81977.1
Nicotinate-nucleotide pyrophosphorylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.976
KQP84761.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.970
KQP82109.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.913
ppnK
NAD kinase; Catalyzes the phosphorylation of NAD to NADP; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.908
KQP83845.1
NAD-dependent deacetylase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.896
KQP83585.1
NAD(P) transhydrogenase subunit alpha; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.877
KQP81815.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.873
KQP84762.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.858
Your Current Organism:
Aeromicrobium sp. Leaf291
NCBI taxonomy Id: 1736325
Other names: A. sp. Leaf291
Server load: low (38%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.