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
ctaGCytochrome c oxidase assembly protein subunit 11; Exerts its effect at some terminal stage of cytochrome c oxidase synthesis, probably by being involved in the insertion of the copper B into subunit I; Belongs to the COX11/CtaG family. (193 aa)    
Predicted Functional Partners:
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; Belongs to the UbiA prenyltransferase family. Protoheme IX farnesyltransferase subfamily.
 
 0.999
ctaE
Cytochrome c oxidase subunit 3.
 
 
 0.994
ctaC
Cytochrome c oxidase subunit 2; 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).
 
 
 0.993
ctaA
Cytochrome c oxidase assembly protein subunit 15; Catalyzes the oxidation of the C8 methyl side group on heme O porphyrin ring into a formyl group; Belongs to the COX15/CtaA family. Type 2 subfamily.
 
 0.991
SEK19125.1
Surfeit locus 1 family protein.
 
 
 0.988
ctaDII
Cytochrome c oxidase subunit 1; Belongs to the heme-copper respiratory oxidase family.
 
 
 0.943
cycM
Cytochrome c.
  
  
 0.930
SEL04189.1
Protein SCO1/2.
 
 
 0.923
SEK63300.1
Cytochrome c.
  
  
 0.878
SEK58205.1
Predicted NAD/FAD-binding protein.
 
      0.838
Your Current Organism:
Pacificibacter marinus
NCBI taxonomy Id: 658057
Other names: CCUG 58403, DSM 25228, KCTC 22805, P. marinus, Pacificibacter marinus (Jung et al. 2011) Park et al. 2015, Roseovarius marinus, Roseovarius marinus Jung et al. 2011, Roseovarius sp. HDW-9, strain HDW-9
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.