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
KB13_321Cytochrome c, class I; [C] COG2863 Cytochrome c553. (199 aa)    
Predicted Functional Partners:
KB13_1166
[C] COG2857 Cytochrome c1.
 
 
 0.868
KB13_13
[C] COG2010 Cytochrome c, mono- and diheme variants.
 
  
 0.863
petA
Ubiquinol-cytochrome c reductase, iron-sulfur subunit; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.
 
  
 0.849
coxB
Cytochrome c oxidase, subunit II; 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).
 
 
 0.830
KB13_777
Oxidoreductase, FAD-binding; [C] COG0247 Fe-S oxidoreductase.
    
 0.790
KB13_640
Cytochrome B subunit of cytochrome bc1; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is a respiratory chain that generates an electrochemical potential coupled to ATP synthesis.
 
 
 0.786
KB13_1232
Cytochrome c assembly protein; [O] COG0755 ABC-type transport system involved in cytochrome c biogenesis, permease component.
     
 0.556
KB13_1249
[O] COG1333 ResB protein required for cytochrome c biosynthesis.
     
 0.548
KB13_798
Dsba oxidoreductase; [OC] COG0526 Thiol-disulfide isomerase and thioredoxins.
 
     0.520
KB13_598
Cytochrome oxidase assembly; [O] COG1612 Uncharacterized protein required for cytochrome oxidase assembly.
  
  
  0.468
Your Current Organism:
beta proteobacterium KB13
NCBI taxonomy Id: 314607
Other names: b. proteobacterium KB13
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.