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_02810ATP synthase subunit D; Derived by automated computational analysis using gene prediction method: Protein Homology. (206 aa)    
Predicted Functional Partners:
ntpK
ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
HQ47_02805
ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the V-ATPase 116 kDa subunit family.
 
 0.999
ntpB
ATP synthase subunit B; Produces ATP from ADP in the presence of a proton gradient across the membrane; the B subunit is part of the catalytic core of the ATP synthase complex; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
ntpA
ATP synthase subunit A; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
HQ47_02825
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
HQ47_02830
ATP synthase subunit E; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
HQ47_08075
Racemase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.442
infA
Translation initiation factor IF-1; One of the essential components for the initiation of protein synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps modulate mRNA selection, yielding the 30S pre-initiation complex (PIC). Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are released leaving the mature 70S translation initiation complex.
   
    0.440
HQ47_02835
Potassium transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.431
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.
    
  0.431
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 (36%) [HD]