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
ALC17195.1Cytochrome b6. (144 aa)    
Predicted Functional Partners:
ALC17194.1
Cytochrome b subunit of the bc complex; 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.
 
 0.999
nuoB-2
NADH dehydrogenase subunit B; 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; Belongs to the complex I 30 kDa subunit family. In the C-terminal section; belongs to the complex I 49 kDa subunit family.
  
 
 0.997
ALC16619.1
Cytochrome b subunit of the bc complex; 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.
 
 0.995
ALC16621.1
Putative periplasmic multiheme cytochrome c; 4 heme-binding sites.
 
 0.994
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).
 
 0.990
ALC17191.1
Quinol:cytochrome c oxidoreductase pentaheme cytochrome subunit; 5 heme-binding sites.
  
 0.981
ALC17076.1
Cbb3-type cytochrome oxidase, cytochrome c subunit.
  
 
 0.975
ALC16620.1
Rieske Fe-S protein.
  
  
  0.969
coxC
Heme/copper-type cytochrome/quinol oxidase, subunit III.
  
 
 0.965
nuoG-2
NADH dehydrogenase subunit G; Belongs to the complex I 75 kDa subunit family.
  
 
 0.947
Your Current Organism:
Desulfuromonas soudanensis
NCBI taxonomy Id: 1603606
Other names: D. soudanensis, Desulfuromonas sp. WTL, strain WTL
Server load: low (18%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.