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
coxB-3Cytochrome c oxidase, subunit II. (310 aa)    
Predicted Functional Partners:
CoxA
Cytochrome c oxidase, subunit I; Belongs to the heme-copper respiratory oxidase family.
 
 0.986
cycA
Di-heme cytochrome c (class I), probably related to cytochrome c oxidase function.
 
 0.979
coxC-2
Subunit III of cytochrome c oxidase,also similar to C-terminal domain of long variants of subunit I.
 
 0.976
coxC
Cytochrome c oxidase, subunit III.
 
 0.973
coxA
Putative cytochrome c oxidase subunit I; Belongs to the heme-copper respiratory oxidase family.
 
 0.968
coxA-2
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.
 
 0.967
norE
Putative additional subunit of nitric oxide reductase (Nor) complex, membrane protein.
 
 0.963
norE-2
Putative denitrification protein NorE (EC 1.9.3.1).
 
 0.963
petB
Cytochrome B subunit of cytochrome bc1; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.
 
 
 0.937
ctaB
Prenyltransferase, probably involved in heme a synthesis; 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.
 
  
 0.918
Your Current Organism:
Aromatoleum aromaticum
NCBI taxonomy Id: 76114
Other names: A. aromaticum EbN1, Aromatoleum aromaticum EbN1, Aromatoleum aromaticum str. EbN1, Aromatoleum aromaticum strain EbN1, Azoarcus sp. EbN1
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