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
qcrCMenaquinol-cytochrome c reductase cytochrome b/c subunit. (262 aa)    
Predicted Functional Partners:
ctaC
Cytochrome c oxidase polypeptide II precursor (Cytochrome aa3 subunit 2) homolog; Subunits I and II form the functional core of the enzyme complex. Electrons originating in cytochrome c are transferred via heme a and Cu(A) to the binuclear center formed by heme a3 and Cu(B).
 
 0.999
ctaE
Cytochrome c oxidase subunit III.
 
 
 0.999
qcrA
Menaquinol-cytochrome c oxidoreductase, iron-sulfur subunit.
 
 0.999
qcrB
Menaquinol-cytochrome c oxidoreductase, cytochrome b subunit.
 0.998
MCCL_1090
Cytochrome c oxidase (b(o/a)3-type) chain II homolog.
 
 
 0.996
MCCL_1091
Cytochrome c oxidase (b(o/a)3-type) chain I.
 
 
 0.996
ctaD
Cytochrome c oxidase subunit I; Belongs to the heme-copper respiratory oxidase family.
 
 
 0.995
MCCL_1404
Conserved hypothetical protein; Similar to functionally unknown protein.
    
   0.971
sdhB-2
Succinate dehydrogenase iron-sulfur protein subunit.
 
  
 0.964
MCCL_0504
Cytochrome c551 homolog.
 
 
 0.937
Your Current Organism:
Macrococcus caseolyticus
NCBI taxonomy Id: 458233
Other names: M. caseolyticus JCSC5402, Macrococcus caseolyticus JCSC5402, Macrococcus caseolyticus str. JCSC5402, Macrococcus caseolyticus strain JCSC5402
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