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
PMPCBPeptidase, mitochondrial processing beta subunit; Belongs to the peptidase M16 family. (490 aa)    
Predicted Functional Partners:
UQCRC2
Ubiquinol-cytochrome c reductase core protein 2; Belongs to the peptidase M16 family.
  
0.999
CYC1
Cytochrome c1.
   
 0.999
UQCRFS1
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.
 
 
 0.998
UQCRB
Cytochrome b-c1 complex subunit 7; Component of the ubiquinol-cytochrome c reductase complex (complex III or cytochrome b-c1 complex), which is part of the mitochondrial respiratory chain; Belongs to the UQCRB/QCR7 family.
   
 0.998
NDUFA9
NADH:ubiquinone oxidoreductase subunit A9.
   
 0.996
UQCRQ
Ubiquinol-cytochrome c reductase complex III subunit VII.
   
 0.996
COX5A
Cytochrome c oxidase subunit 5A.
   
 0.996
COX5B
Cytochrome c oxidase subunit 5B.
   
 0.995
NDUFV1
NADH dehydrogenase [ubiquinone] flavoprotein 1, mitochondrial; Core subunit of the mitochondrial membrane respiratory chain NADH dehydrogenase (Complex I) that is believed to belong to the minimal assembly required for catalysis. Complex I functions in the transfer of electrons from NADH to the respiratory chain.
   
 0.995
UQCR10
Ubiquinol-cytochrome c reductase, complex III subunit X.
   
 0.995
Your Current Organism:
Cavia porcellus
NCBI taxonomy Id: 10141
Other names: C. porcellus, Cavia aperea porcellus, Cavia cobaya, domestic guinea pig, guinea pig
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.