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
AMG51222.1ATP synthase subunit K; Produces ATP from ADP in the presence of a proton gradient across the membrane; the K subunit is a nonenzymatic component which binds the dimeric form by interacting with the G and E subunits; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the V-ATPase proteolipid subunit family. (156 aa)    
Predicted Functional Partners:
atpD-3
V-type ATP synthase subunit D; Produces ATP from ADP in the presence of a proton gradient across the membrane.
 
 0.999
atpB-3
ATP synthase subunit B; Produces ATP from ADP in the presence of a proton gradient across the membrane. The V-type beta chain is a regulatory subunit.
 
 0.999
atpA-3
ATP synthase subunit A; Produces ATP from ADP in the presence of a proton gradient across the membrane. The V-type alpha chain is a catalytic subunit. Belongs to the ATPase alpha/beta chains family.
 
 0.999
AMG51220.1
Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
AMG51219.1
ATP synthase subunit F; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.998
AMG51221.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.996
AMG50075.1
ATP synthase subunit C; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.992
AMG50074.1
ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.991
atpB-2
ATP synthase subunit B; Produces ATP from ADP in the presence of a proton gradient across the membrane. The V-type beta chain is a regulatory subunit.
 
 0.989
atpD-2
V-type ATP synthase subunit D; Produces ATP from ADP in the presence of a proton gradient across the membrane.
 
 0.989
Your Current Organism:
Enterococcus gallinarum
NCBI taxonomy Id: 1353
Other names: ATCC 49573, CCUG 18658, CECT 970, CIP 103013, DSM 24841, E. gallinarum, JCM 8728, LMG 13129, LMG:13129, NBRC 100675, NCDO 2313, NCIMB 702313, NCTC 12359, Streptococcus gallinarum, strain F87/276, strain PB21
Server load: low (28%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.