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
SCY58058.1Cytochrome c oxidase subunit 2; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B). (204 aa)    
Predicted Functional Partners:
SCY58014.1
Cytochrome c oxidase subunit 1.
 0.999
SCY58029.1
Cytochrome c oxidase subunit 3.
 
 0.999
SCY44142.1
Cytochrome b subunit of the bc complex.
 
 0.998
SCY58086.1
Protoheme IX farnesyltransferase.
 
 
 0.997
SCY58040.1
Cytochrome c oxidase subunit 4.
 
 
 0.995
SCY58003.1
Protein SCO1/2.
 
 
 0.991
SCY49942.1
NADH dehydrogenase subunit M.
  
 
 0.990
nuoH
NADH dehydrogenase subunit H; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient. This subunit may bind ubiquinone.
  
 
 0.989
SCX91966.1
Class III cytochrome C family protein.
   
 0.980
SCY50165.1
NADH dehydrogenase subunit A; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain.
   
 
 0.973
Your Current Organism:
Desulfoluna spongiiphila
NCBI taxonomy Id: 419481
Other names: D. spongiiphila, DSM 17682, Desulfoluna spongiiphila Ahn et al. 2009, strain AA1
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