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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
EAR13510.1COG1845 Heme/copper-type cytochrome/quinol oxidase, subunit 3. (326 aa)    
Predicted Functional Partners:
EAR13944.1
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).
 
 0.998
EAR13945.1
COG0843 Heme/copper-type cytochrome/quinol oxidases, subunit 1; Belongs to the heme-copper respiratory oxidase family.
 
 0.998
ctaB
Protoheme IX farnesyltransferase; Converts heme B (protoheme IX) to heme O by substitution of the vinyl group on carbon 2 of heme B porphyrin ring with a hydroxyethyl farnesyl side group.
 
 
 0.997
EAR13509.1
Hypothetical protein.
 
  
  0.990
EAR13511.1
Hypothetical protein; COG1845 Heme/copper-type cytochrome/quinol oxidase, subunit 3.
 
  
  0.990
atpB
Putative ATP synthase A chain; Key component of the proton channel; it plays a direct role in the translocation of protons across the membrane. Belongs to the ATPase A chain family.
   
 
 0.949
EAR13938.1
Hypothetical protein; COG3474 Cytochrome c2.
 
 0.881
EAR13941.1
Hypothetical protein.
 
 0.878
EAR13942.1
Hypothetical protein; COG2010 Cytochrome c, mono- and diheme variants.
  
 0.859
EAR12668.1
Hypothetical protein.
  
 0.851
Your Current Organism:
Polaribacter irgensii
NCBI taxonomy Id: 313594
Other names: P. irgensii 23-P, Polaribacter irgensii 23-P
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