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 oxidase assembly; 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. (358 aa)    
Predicted Functional Partners:
BAB1_0500
Conserved hypothetical protein.
 
 
 0.893
coxA
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.
 
 
 0.863
BAB2_0711
Surf1 protein.
 
 
 0.855
BAB1_1557
Cytochrome c heme-binding site:Ribosomal protein P2:Cytochrome c1.
 
 0.846
BAB1_0389
Cbb3-type cytochrome c oxidase subunit; C-type cytochrome. Part of the cbb3-type cytochrome c oxidase complex.
  
 
 0.816
BAB1_1435
Electron transport protein SCO1/SenC.
 
 
 0.779
hemH
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
   
 
 0.777
BAB1_0036
Cytochrome c heme-binding site:Cytochrome c, class IA/ IB:Cytochrome c, class I:Cytochrome c, class IC.
 
  
 0.759
BAB1_0492
Copper center Cu(A):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).
 
 
 0.722
yajC
YajC; The SecYEG-SecDF-YajC-YidC holo-translocon (HTL) protein secretase/insertase is a supercomplex required for protein secretion, insertion of proteins into membranes, and assembly of membrane protein complexes. While the SecYEG complex is essential for assembly of a number of proteins and complexes, the SecDF-YajC-YidC subcomplex facilitates these functions.
  
  
  0.688
Your Current Organism:
Brucella abortus
NCBI taxonomy Id: 359391
Other names: B. abortus 2308, Brucella abortus 2308, Brucella melitensis biovar Abortus 2308
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