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. (599 aa)    
Predicted Functional Partners:
KGQ22637.2
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).
 
 0.999
KGQ22626.2
Cytochrome C oxidase subunit III; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the heme-copper respiratory oxidase family.
 
 0.999
KGQ21427.1
Cytochrome C oxidase subunit I; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the heme-copper respiratory oxidase family.
 
 0.998
KIX84654.1
Cytochrome C oxidase subunit II; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.991
KGQ22469.1
Electron transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.931
hemH
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
  
 
 0.929
KGQ22084.2
Heme peroxidase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
  0.876
KGQ22906.1
Menaquinol-cytochrome C reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.857
KGQ22909.1
Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.817
KGQ22846.1
Prenyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the UbiA prenyltransferase family.
   
 
0.778
Your Current Organism:
Thermus filiformis
NCBI taxonomy Id: 276
Other names: ATCC 43280, DSM 4687, JCM 11600, T. filiformis, strain Wai33 A1
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