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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
OBQ71223.1Cytochrome o ubiquinol oxidase subunit IV; Derived by automated computational analysis using gene prediction method: Protein Homology. (125 aa)    
Predicted Functional Partners:
OBQ71220.1
Ubiquinol oxidase subunit II; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.999
OBQ71221.1
Cytochrome o ubiquinol oxidase subunit I; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the heme-copper respiratory oxidase family.
 0.999
OBQ71222.1
Cytochrome o ubiquinol oxidase subunit III; Derived by automated computational analysis using gene prediction method: Protein Homology.
 0.999
OBQ69543.1
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.
 
 0.998
ctaB
Protoheme 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.
  
 
 0.994
OBQ69540.1
Cytochrome B562; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.987
OBQ69544.1
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).
  
 0.987
OBQ71224.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.947
OBQ71225.1
Histidine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.930
OBQ62566.1
Cytochrome c oxidase, cbb3-type subunit III; C-type cytochrome. Part of the cbb3-type cytochrome c oxidase complex.
  
 
 0.921
Your Current Organism:
Mesorhizobium loti
NCBI taxonomy Id: 381
Other names: ATCC 700743, CCUG 27878, DSM 2626, IFO 14779, JCM 21464, LMG 6125, LMG:6125, M. loti, Mesorhizobium sp. LMG 6125, NBRC 14779, NZP 2213, Rhizobium loti
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