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. (307 aa)    
Predicted Functional Partners:
ctaE
Cytochrome C oxidase subunit III; Identified by sequence similarity.
 
 
 0.999
ctaD
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
ctaC
Cytochrome C oxidase subunit II; Identified by sequence similarity.
 
 
 0.998
ctaA
Cytochrome oxidase assembly protein; Identified by sequence similarity.
 
 0.992
hemZ
Ferrochelatase; Catalyzes the ferrous insertion into protoporphyrin IX. Belongs to the ferrochelatase family.
   
 
 0.921
hmuO
Heme oxygenase; Identified by sequence similarity.
     
  0.900
tktA1
Identified by sequence similarity; Belongs to the transketolase family.
  
  
 0.651
qcrB
Ubiquinol-cytochrome C reductase cytochrome B subunit; Identified by sequence similarity.
 
  
 0.648
Lxx11710
Conserved hypothetical protein; Identified by sequence similarity.
 
 
 0.645
tal2
Transaldolase; Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway; Belongs to the transaldolase family. Type 2 subfamily.
     
 0.613
Your Current Organism:
Leifsonia xyli CTCB07
NCBI taxonomy Id: 281090
Other names: L. xyli subsp. xyli str. CTCB07, Leifsonia xyli subsp. xyli CTCB07, Leifsonia xyli subsp. xyli str. CTCB07, Leifsonia xyli subsp. xyli strain CTCB07
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