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
CCG09176.1Sodium/hydrogen exchanger family protein; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family. (584 aa)    
Predicted Functional Partners:
kefB2
Glutathione-regulated potassium-efflux system protein KefB2; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
 
  
0.714
kefB1
Glutathione-regulated potassium-efflux system protein KefB1; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
 
  
0.705
kefB3
Glutathione-regulated potassium-efflux system protein KefB3; Belongs to the monovalent cation:proton antiporter 2 (CPA2) transporter (TC 2.A.37) family.
 
  
0.704
CCG09175.1
Uncharacterized protein UPF0114.
       0.657
CCG07518.1
DedA family gene.
  
    0.591
kefC
Glutathione-regulated potassium-efflux system protein.
 
  
0.536
CCG07843.1
Potassium uptake protein.
     
 0.517
ribB
GTP cyclohydrolase II; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; Belongs to the DHBP synthase family.
   
   0.516
kefG
Glutathione-regulated potassium-efflux system ancillary protein KefG.
  
 
 0.509
secD
Protein translocase subunit secD / protein translocase subunit secF; Part of the Sec protein translocase complex. Interacts with the SecYEG preprotein conducting channel. SecDF uses the proton motive force (PMF) to complete protein translocation after the ATP-dependent function of SecA; Belongs to the SecD/SecF family. SecD subfamily.
  
    0.505
Your Current Organism:
Pararhodospirillum photometricum
NCBI taxonomy Id: 1150469
Other names: P. photometricum DSM 122, Pararhodospirillum photometricum DSM 122, Rhodospirillum photometricum DSM 122
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