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
ctaACytochrome C oxidase assembly protein, AA3 subunit-controlling protein. (334 aa)    
Predicted Functional Partners:
ctaB
Putative protoheme IX farnesyltransferase (heme o synthase); 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.
 0.999
ctaG
Cytochrome-c oxidase assembly protein; 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.
 
 0.986
TMO_2807
SURF1 family protein.
 
 
 0.956
ctaD-2
Cytochrome c oxidase, subunit I; Cytochrome c oxidase is the component of the respiratory chain that catalyzes the reduction of oxygen to water. Subunits 1-3 form the functional core of the enzyme complex. CO I is the catalytic subunit of the enzyme. Electrons originating in cytochrome c are transferred via the copper A center of subunit 2 and heme A of subunit 1 to the bimetallic center formed by heme A3 and copper B.
 
  
 0.802
ctaC-2
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).
 
  
 0.784
TMO_2809
Putative cytochrome c oxidase polypeptide III (cytochrome aa3 subunit 3).
 
  
 0.740
ctaC
Cytochrome c oxidase, subunit II.
 
  
 0.712
TMO_2805
Thermostable carboxypeptidase 1; Broad specificity carboxypetidase that releases amino acids sequentially from the C-terminus, including neutral, aromatic, polar and basic residues.
  
    0.711
ctaD
Cytochrome c oxidase, subunit I; Belongs to the heme-copper respiratory oxidase family.
 
  
 0.652
sco1
Classical-complement-pathway C3/C5 convertase.
 
 
 0.617
Your Current Organism:
Tistrella mobilis
NCBI taxonomy Id: 1110502
Other names: T. mobilis KA081020-065, Tistrella mobilis KA081020-065, Tistrella mobilis str. KA081020-065, Tistrella mobilis strain KA081020-065
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