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
SFD83661.1Cytochrome 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). (342 aa)    
Predicted Functional Partners:
SFD83679.1
Cytochrome c oxidase subunit 1; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B.
 
  
  0.964
SFD83687.1
Cytochrome c oxidase subunit 3.
 
  
  0.955
SFD83651.1
Protein SCO1/2.
 
     0.927
SFD74436.1
Cytochrome c oxidase subunit 3.
 
  
  0.901
SFD74451.1
Cytochrome c oxidase subunit 1; Belongs to the heme-copper respiratory oxidase family.
 
  
  0.898
SFE46344.1
Cytochrome c oxidase subunit 1; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B.
 
  
  0.898
SFD83703.1
Caa(3)-type oxidase, subunit IV.
 
     0.876
ctaB
Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group.
 
  
  0.875
SFD83610.1
Cytochrome C oxidase, cbb3-type, subunit III.
 
     0.775
SFD83596.1
Protein of unknown function.
 
     0.730
Your Current Organism:
Nannocystis exedens
NCBI taxonomy Id: 54
Other names: ATCC 25963, DSM 71, N. exedens
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