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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[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. (326 aa)    
Predicted Functional Partners:
Plim_2954
Cytochrome c oxidase subunit III.
 
 
 0.998
Plim_2956
Uncharacterized protein required for cytochrome oxidase assembly-like protein.
 
 0.998
Plim_2957
Cytochrome-c oxidase; Belongs to the heme-copper respiratory oxidase family.
 
 0.998
Plim_2958
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).
 
 
 0.997
Plim_3989
Cytochrome c oxidase, subunit II.
 
 
 0.997
Plim_3990
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.
 
 0.996
Plim_3991
Cytochrome c oxidase subunit III.
 
 
 0.994
Plim_3993
Cytochrome c oxidase subunit III.
 
 
 0.990
Plim_2953
Caa(3)-type oxidase, subunit IV.
    
 0.952
hemH
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
     
 0.922
Your Current Organism:
Planctopirus limnophila
NCBI taxonomy Id: 521674
Other names: P. limnophila DSM 3776, Planctomyces limnophilus ATCC 43296, Planctomyces limnophilus DSM 3776, Planctomyces limnophilus str. DSM 3776, Planctomyces limnophilus strain DSM 3776, Planctopirus limnophila DSM 3776, Planctopirus limnophilus DSM 3776
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