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
ctaBProtoheme 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. (304 aa)    
Predicted Functional Partners:
ALX05139.1
Cytochrome B561; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.999
ALX05145.1
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.
 0.999
ALX05146.1
Cytochrome B561; 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).
 
 
 0.997
ALX04891.1
Cytochrome oxidase assembly protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.996
hemH
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
   
 
 0.922
ALX05646.1
Heme oxygenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.901
ALX05142.1
Ubiquinol-cytochrome c reductase cytochrome b subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.802
ALX04892.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.773
ALX05140.1
Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.699
kgd
Alpha-ketoglutarate decarboxylase; Kgd; produces succinic semialdehyde; part of alternative pathway from alpha-ketoglutarate to succinate; essential for normal growth; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.680
Your Current Organism:
Aeromicrobium erythreum
NCBI taxonomy Id: 2041
Other names: A. erythreum, ATCC 51598, DSM 8599, JCM 8359, LMG 16472, LMG:16472, NBRC 15406, NRRL B-3381
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