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
CYCCytochrome c; Electron carrier protein. The oxidized form of the cytochrome c heme group can accept an electron from the heme group of the cytochrome c1 subunit of cytochrome reductase. Cytochrome c then transfers this electron to the cytochrome oxidase complex, the final protein carrier in the mitochondrial electron-transport chain. (104 aa)    
Predicted Functional Partners:
Esi_0045_0042
Kinesin light chain.
   
 0.999
QCR-3
Ubiquinol cytochrome c reductase cytochrome c1 prec (ISS).
 
 0.998
petJ
Cytochrome c6; Functions as an electron carrier between membrane-bound cytochrome b6-f and photosystem I in oxygenic photosynthesis.
   
 0.994
QCR
Cytochrome b-c1 complex subunit Rieske, mitochondrial; 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.
  
 0.993
PETC
Cytochrome b6-f complex iron-sulfur subunit; Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions.
  
 0.993
QCR-5
Ubiquinol cytochrome c reductase subunit QCR7.
   
 0.985
Esi_1022_0003
Cytochrome c oxidase subunit 2.
   
 0.979
Esi_0115_0055
Cytochrome b5 heme-binding domain-containing protein.
  
 0.979
Nia
NAD(P)H-Nitrate reductase.
  
 0.979
QCR-4
Ubiquinol cytochrome c reductase subunit 6.
   
 0.969
Your Current Organism:
Ectocarpus siliculosus
NCBI taxonomy Id: 2880
Other names: E. siliculosus
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