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 ATP synthase subunit K. (146 aa)    
Predicted Functional Partners:
atpB_1
V-type ATPase subunit B.
 
 0.999
ntpD
V-type ATP synthase subunit D.
 
 0.999
Lgor_0521
V-type ATP synthase subunit I; Belongs to the V-ATPase 116 kDa subunit family.
 
 0.999
Lgor_0523
V-type ATP synthase subunit E.
 
 0.999
atpA_1
V-type ATPase 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
atpB_2
H+-transporting ATP synthase chain a; 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.
  
 0.998
atpF
H+-transporting ATP synthase chain b; Component of the F(0) channel, it forms part of the peripheral stalk, linking F(1) to F(0); Belongs to the ATPase B chain family.
  
 0.997
atpH
ATP synthase F1 subunit delta; 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.
  
 0.997
atpA_2
ATP synthase F0F1 subunit alpha; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit.
  
 0.997
atpG
H+-transporting ATP synthase chain gamma; Produces ATP from ADP in the presence of a proton gradient across the membrane. The gamma chain is believed to be important in regulating ATPase activity and the flow of protons through the CF(0) complex.
  
 0.997
Your Current Organism:
Fluoribacter gormanii
NCBI taxonomy Id: 464
Other names: ATCC 33297, ATCC 33342, CCUG 12267, CIP 104724, DSM 16641, DSM 25296, F. gormanii, Legionella gormanii, NCTC 11401, strain LS-13
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