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
trkAPotassium transporter peripheral membrane component; COG0569 K+ transport systems, NAD-binding component. (458 aa)    
Predicted Functional Partners:
ATO7_14833
TrkH family potassium uptake protein; Low-affinity potassium transport system. Interacts with Trk system potassium uptake protein TrkA; Belongs to the TrkH potassium transport family.
 
 
 0.996
ATO7_07737
TrkH; Low-affinity potassium transport system. Interacts with Trk system potassium uptake protein TrkA; Belongs to the TrkH potassium transport family.
 
 
 0.983
ATO7_14823
16S rRNA methyltransferase B; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
    0.851
atpB
F0F1 ATP synthase 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.
     
 0.716
atpF
ATP synthase F0 subunit beta; 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.
     
 0.716
atpH
ATP synthase F0F1 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.
      
 0.716
atpA
F0F1 ATP synthase subunit alpha; Produces ATP from ADP in the presence of a proton gradient across the membrane. The alpha chain is a regulatory subunit.
      
 0.716
atpG
ATP synthase F1 subunit 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.
      
 0.716
atpD
F0F1 ATP synthase subunit beta; Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits.
      
 0.716
atpC
ATP synthase F1 subunit epsilon; Produces ATP from ADP in the presence of a proton gradient across the membrane.
      
 0.716
Your Current Organism:
Oceanococcus atlanticus
NCBI taxonomy Id: 1317117
Other names: CGMCC 1.12317, LMG 27155, LMG:27155, MCCC 1A09384, Maricoccus atlantica, O. atlanticus, Oceanococcus atlanticus Li et al. 2014, Thioalkalivibrio sp. 22II-S10r2, strain 22II-S10r2
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