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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Co-occurrence
Co-expression
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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. (315 aa)    
Predicted Functional Partners:
AMM32751.1
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
AMM32745.1
Pfam:pfam00510 Cytochrome c oxidase subunit III.
 
 
 0.998
AMM32752.1
Pfam:pfam00116 Cytochrome C oxidase subunit II, periplasmic domain.
 
 0.998
AMM32645.1
Pfam:pfam02628 Cytochrome oxidase assembly protein.
 
 0.995
AMM32750.1
Cytochrome c oxidase polypeptide 4; Part of cytochrome c oxidase, its function is unknown. Belongs to the cytochrome c oxidase bacterial subunit CtaF family.
  
  
 0.958
hemH
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
  
  
 0.933
AMM32666.1
Hypothetical protein; Pfam:pfam02104 SURF1 family.
 
 
 0.817
AMM32748.1
Hypothetical protein; Pfam:pfam13631 Cytochrome b(N-terminal)/b6/petB.
 
  
 0.780
AMM33456.1
Membrane protein; Pfam:pfam02104 SURF1 family.
 
 
 0.713
AMM32746.1
Cystathionine beta-lyase; Pfam:pfam00034 Cytochrome c.
 
  
 0.700
Your Current Organism:
Sinomonas atrocyanea
NCBI taxonomy Id: 37927
Other names: ATCC 13752, Arthrobacter atricyaneus, Arthrobacter atrocyaneus, CIP 102365, DSM 20127, KCTC 3377, LMG 3814, LMG:3814, NBRC 12956, S. atrocyanea
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