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
qoxAQuinol oxidase AA3, subunit II, putative; Catalyzes quinol oxidation with the concomitant reduction of oxygen to water. Subunit II transfers the electrons from a quinol to the binuclear center of the catalytic subunit I (By similarity). (366 aa)    
Predicted Functional Partners:
qoxD
Quinol oxidase, subunit IV, putative; Catalyzes quinol oxidation with the concomitant reduction of oxygen to water.
 
 0.999
qoxC
Cytochrome c oxidase subunit III, putative; Catalyzes quinol oxidation with the concomitant reduction of oxygen to water.
 
 0.999
qoxB
Quinol oxidase, subunit I; Catalyzes quinol oxidation with the concomitant reduction of oxygen to water.
 
 0.999
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; Belongs to the UbiA prenyltransferase family. Protoheme IX farnesyltransferase subfamily.
 
 
 0.995
atpB
ATP synthase F0, A subunit; Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane.
   
  
 0.966
ctaA
Heme A synthase, putative; Catalyzes the oxidation of the C8 methyl side group on heme O porphyrin ring into a formyl group; Belongs to the COX15/CtaA family. Type 1 subfamily.
 
 
 0.851
yidC
Conserved hypothetical protein; Required for the insertion and/or proper folding and/or complex formation of integral membrane proteins into the membrane. Involved in integration of membrane proteins that insert both dependently and independently of the Sec translocase complex, as well as at least some lipoproteins; Belongs to the OXA1/ALB3/YidC family. Type 2 subfamily.
   
 
 0.840
ABD30356.1
Conserved hypothetical protein.
    
 
 0.791
ABD30357.1
Conserved hypothetical protein.
    
 
 0.791
ABD29960.1
Thioredoxin, putative.
    
 
 0.722
Your Current Organism:
Staphylococcus aureus
NCBI taxonomy Id: 93061
Other names: S. aureus subsp. aureus NCTC 8325, Staphylococcus aureus NCTC 8325, Staphylococcus aureus subsp. aureus NCTC 8325, Staphylococcus aureus subsp. aureus str. NCTC 8325, Staphylococcus aureus subsp. aureus strain NCTC 8325
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