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
AEW92601.1Hypothetical protein. (164 aa)    
Predicted Functional Partners:
AEW93647.1
Cytochrome c oxidase subunit III.
  
 0.975
AEW93652.1
Cytochrome c oxidase subunit II.
  
 0.975
AEW93644.1
Cytochrome B subunit.
  
 
 0.908
AEW95855.1
NADH dehydrogenase subunit M.
   
 
 0.791
AEW95877.1
Putative NADH dehydrogenase chain M.
   
 
 0.791
AEW92600.1
Cytochrome c 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.
       0.790
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.
   
 
 0.766
nuoH-2
NADH dehydrogenase subunit NuoH2; 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.
   
 
 0.766
ctaB
Cytochrome oxidase assembly factor; 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.
  
 
 0.757
AEW93477.1
Rieske (2Fe-2S) domain protein.
  
 
 0.756
Your Current Organism:
Streptomyces cattleya
NCBI taxonomy Id: 1003195
Other names: S. cattleya NRRL 8057 = DSM 46488, Streptomyces cattleya DSM 46488, Streptomyces cattleya DSM 46488 = NRRL 8057, Streptomyces cattleya JCM 4925, Streptomyces cattleya NBRC 14057, Streptomyces cattleya NRRL 8057, Streptomyces cattleya NRRL 8057 = DSM 46488
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