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
qcrBUbiquinol-cytochrome c reductase cytochrome b subunit; Derived by automated computational analysis using gene prediction method: Protein Homology. (548 aa)    
Predicted Functional Partners:
qcrA
Ubiquinol-cytochrome C reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
QcrC
Cystathionine beta-lyase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
ctaE
Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.999
ctaC
Cytochrome C oxidase subunit II; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.999
ctaD1_1
Cytochrome ubiquinol oxidase subunit I; 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.
 
 
 0.997
KUN54186.1
FeS-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.996
ctaF
Cytochrome C oxidase subunit IV; Part of cytochrome c oxidase, its function is unknown. Belongs to the cytochrome c oxidase bacterial subunit CtaF family.
 
 
 0.996
ctaD1_2
Cytochrome ubiquinol oxidase subunit I; 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.
 
 
 0.996
KUN55791.1
[Fe-S]-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.994
NuoM1
NADH:ubiquinone oxidoreductase subunit M; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.981
Your Current Organism:
Streptomyces avermitilis
NCBI taxonomy Id: 33903
Other names: ATCC 31267, DSM 46492, JCM 5070, NBRC 14893, NCIMB 12804, NRRL 8165, S. avermitilis, Streptomyces avermectinius, Streptomyces avermectinius Takahashi et al. 2002, strain MA-4680
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.