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
cydACytochrome d ubiquinol oxidase, subunit I; High confidence in function and specificity. (460 aa)    
Predicted Functional Partners:
qxtB
Probable terminal oxidase subunit II; High confidence in function and specificity.
 0.999
hemH2
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
 
   
 0.693
sdhB2
Succinate dehydrogenase; High confidence in function and specificity.
  
  
 0.641
sce8025
Putative NADH dehydrogenase (ubiquinone); NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. 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.
  
  
 0.640
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.
      
 0.631
panD
Aspartate 1-decarboxylase alpha chain; Catalyzes the pyruvoyl-dependent decarboxylation of aspartate to produce beta-alanine.
   
  
 0.617
nuoG
NADH dehydrogenase (ubiquinone); Family membership.
     
 0.605
sdhC2
Succinate dehydrogenase; High confidence in function and specificity.
     
 0.605
nuoF
NADH dehydrogenase (ubiquinone); High confidence in function and specificity.
     
 0.604
nuoH
NADH dehydrogenase (ubiquinone); 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.
     
 0.594
Your Current Organism:
Sorangium cellulosum So ce56
NCBI taxonomy Id: 448385
Other names: S. cellulosum So ce56, Sorangium cellulosum DSM 53796, Sorangium cellulosum str. So ce56, Sorangium cellulosum strain So ce56
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