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
HQ47_03420Ion transporter; Derived by automated computational analysis using gene prediction method: Protein Homology. (220 aa)    
Predicted Functional Partners:
HQ47_02835
Potassium transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.894
HQ47_08775
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the CinA family.
    
 0.587
nadE
NAD synthetase; Catalyzes the ATP-dependent amidation of deamido-NAD to form NAD. Uses L-glutamine as a nitrogen source.
  
 
  0.560
HQ47_02680
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.512
HQ47_03890
uroporphyrinogen-III synthase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.487
HQ47_08075
Racemase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.483
HQ47_08635
Inosine-5-monophosphate dehydrogenase; Catalyzes the synthesis of xanthosine monophosphate by the NAD+ dependent oxidation of inosine monophosphate; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.429
Your Current Organism:
Porphyromonas macacae
NCBI taxonomy Id: 28115
Other names: ATCC 33141, Bacteroides macacae, Bacteroides melaninogenicus macacae, Bacteroides melaninogenicus subsp. macacae, Bacteroides salivosus, CCUG 47703, DSM 20710, JCM 13914, NCTC 13100, P. macacae, Porphyromonas salivosa, Slots strain 7728-L6C, strain 7728-L6C
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.