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
senCRegulatory protein SenC; Identified by similarity to SP:Q52720; match to protein family HMM PF02630. (206 aa)    
Predicted Functional Partners:
ctaG
Cytochrome c oxidase assembly protein CtaG; Exerts its effect at some terminal stage of cytochrome c oxidase synthesis, probably by being involved in the insertion of the copper B into subunit I; Belongs to the COX11/CtaG family.
 
 
 0.867
ctaC
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).
 
 
 0.842
SPO0331
Thiol:disulfide interchange protein, putative; Identified by similarity to SP:P43221.
 
 
 0.822
regA
Photosynthetic apparatus regulatory protein RegA; Identified by similarity to SP:P42508; match to protein family HMM PF00072; match to protein family HMM TIGR01199.
  
  
 0.775
regB
Sensor histidine kinase RegB; Identified by similarity to GB:BAA31475.1; match to protein family HMM PF00512; match to protein family HMM PF02518.
     
 0.761
SPO0976
Identified by match to protein family HMM PF04314.
 
   
 0.757
SPO2314
Periplasmic protein thiol:disulfide oxidoreductases, DsbE subfamily; Identified by match to protein family HMM TIGR00385.
  
 
 0.685
SPO3072
SURF1 family protein.
 
  
 0.665
ctaA
Cytochrome c oxidase assembly protein; Catalyzes the oxidation of the C8 methyl side group on heme O porphyrin ring into a formyl group; Belongs to the COX15/CtaA family. Type 2 subfamily.
 
 
 0.650
soxD
Diheme cytochrome c SoxD; Identified by similarity to PIR:T46966; match to protein family HMM PF00034.
 
  
 0.648
Your Current Organism:
Ruegeria pomeroyi
NCBI taxonomy Id: 246200
Other names: R. pomeroyi DSS-3, Ruegeria pomeroyi DSS-3, Ruegeria pomeroyi str. DSS-3, Ruegeria pomeroyi strain DSS-3, Silicibacter pomeroyi DSS-3
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.