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
atpBV-type ATP synthase beta chain (V-type ATPase subunitB); Produces ATP from ADP in the presence of a proton gradient across the membrane. The V-type beta chain is a regulatory subunit. (447 aa)    
Predicted Functional Partners:
ACO04286.1
ATP synthase, subunit (C/AC39); Identified by match to protein family HMM PF01992.
  
 0.999
ACO03404.1
V-type sodium ATP synthase subunit I; Identified by match to protein family HMM PF01496; Belongs to the V-ATPase 116 kDa subunit family.
 
 0.999
ACO03591.1
Putative ATP synthase subunit C; Identified by match to protein family HMM PF00137.
 
 0.999
ACO04197.1
ATP synthase, subunit F; Identified by match to protein family HMM PF01990.
  
 0.999
atpA
V-type ATP synthase alpha chain (V-type ATPase subunitA); 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
ACO04742.1
V-type ATPase, D subunit; Identified by match to protein family HMM PF01813; match to protein family HMM TIGR00309.
 
 0.999
atpE
ATP synthase C chain (Lipid-binding protein); 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.
  
 0.990
ACO04756.1
ATP synthase C chain, sodium ion specific (Lipid-bindingprotein); Identified by match to protein family HMM PF00137; match to protein family HMM TIGR01260.
  
 0.990
ACO03343.1
Hypothetical protein; Identified by Glimmer3; putative.
       0.773
ppa
Inorganic diphosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
   
 
  0.735
Your Current Organism:
Persephonella marina
NCBI taxonomy Id: 123214
Other names: P. marina EX-H1, Persephonella marina EX-H1, Persephonella marina str. EX-H1, Persephonella marina strain EX-H1, bacterium EX-H1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.