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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
ntpKV-type ATP synthase subunit K. (146 aa)    
Predicted Functional Partners:
atpB_2
V-type ATPase subunit B.
 
 0.998
Lgra_1782
V-type ATP synthase subunit I; Belongs to the V-ATPase 116 kDa subunit family.
 
 0.998
Lgra_1784
V-type ATP synthase subunit E.
 
 0.998
ntpD
V-type ATP synthase subunit D.
 
 0.997
atpA_2
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.
 
 0.997
Lgra_1785
V-type ATP synthase subunit A.
 
     0.961
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.
  
 0.959
atpB_1
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.
  
 0.928
atpB_1-2
ATP synthase F0F1 subunit 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.
  
 0.928
atpA_1
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.
  
 0.927
Your Current Organism:
Legionella gratiana
NCBI taxonomy Id: 45066
Other names: ATCC 49413, CCUG 44894, CIP 105267, DSM 21233, L. gratiana, NCTC 12388, strain Lyon 8420412
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