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
ntpKV-type sodium ATPase subunit K; [C] COG0636 F0F1-type ATP synthase, subunit c/Archaeal/vacuolar-type H+-ATPase, subunit K; Belongs to the V-ATPase proteolipid subunit family. (159 aa)    
Predicted Functional Partners:
ntpD
V-type ATPase, D subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane.
 
 0.999
ntpB
V-type sodium ATPase 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
ntpA
ATP synthase alpha/beta family, beta-barrel domain protein; 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
atpF-2
ATP synthase (F/14-kDa) subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane.
 
 0.999
AQM61051.1
[C] COG1527 Archaeal/vacuolar-type H+-ATPase subunit C.
 
 0.999
atpE-2
ATP synthase (E/31 kDa) subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane.
 
 0.999
AQM58656.1
V-type ATPase; 116kDa subunit; [C] COG1269 Archaeal/vacuolar-type H+-ATPase subunit I; Belongs to the V-ATPase 116 kDa subunit family.
 
 0.999
atpB
ATP synthase A chain family protein; Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane. Belongs to the ATPase A chain family.
  
 0.986
atpA
ATP synthase F1, alpha subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit.
  
 0.973
atpH
ATP synthase F1, delta subunit; F(1)F(0) ATP synthase produces ATP from ADP in the presence of a proton or sodium gradient. F-type ATPases consist of two structural domains, F(1) containing the extramembraneous catalytic core and F(0) containing the membrane proton channel, linked together by a central stalk and a peripheral stalk. During catalysis, ATP synthesis in the catalytic domain of F(1) is coupled via a rotary mechanism of the central stalk subunits to proton translocation.
  
 0.969
Your Current Organism:
Clostridium baratii
NCBI taxonomy Id: 1561
Other names: ATCC 27638, Acuformis perennis, BCRC 14541, C. baratii, CCRC 14541, CCRC:14541, CCUG 24033, CIP 104306, Clostridium barati, Clostridium paraperfringens, Clostridium perenne, DSM 601, Inflabilis barati
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.