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
SRU_2368Putative cytochrome aa3 oxidase assembly protein, putative CtaA; Identified by match to protein family HMM PF02628. (330 aa)    
Predicted Functional Partners:
cyoE
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.
 0.998
SRU_0107
Electron transport protein/SenC; Identified by match to protein family HMM PF02630.
 
 
 0.721
SRU_2098
Conserved hypothetical protein.
 
  
 0.632
coxB1
Cytochrome 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).
 
  
 0.622
SRU_0005
SCO1/SenC family protein.
  
 
 0.592
pgm
Phosphomannomutase; Identified by match to protein family HMM PF00408; match to protein family HMM PF02878; match to protein family HMM PF02879; match to protein family HMM PF02880.
  
    0.591
SRU_0637
Protein of unknown function (DUF433) family; Identified by match to protein family HMM PF04255.
  
     0.561
coxA1
Cytochrome 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.
 
  
 0.548
SRU_2366
Hypothetical protein; Identified by Glimmer2; putative.
       0.523
SRU_1318
Iron-sulfur cluster assembly accessory protein, putative; Identified by match to protein family HMM PF01521; match to protein family HMM TIGR00049; Belongs to the HesB/IscA family.
  
     0.445
Your Current Organism:
Salinibacter ruber
NCBI taxonomy Id: 309807
Other names: S. ruber DSM 13855, Salinibacter ruber DSM 13855, Salinibacter ruber str. DSM 13855, Salinibacter ruber strain DSM 13855
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.