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
bioBBiotin synthase; Catalyzes the conversion of dethiobiotin (DTB) to biotin by the insertion of a sulfur atom into dethiobiotin via a radical-based mechanism; Belongs to the radical SAM superfamily. Biotin synthase family. (315 aa)    
Predicted Functional Partners:
bioD
Dethiobiotin synthase; Catalyzes a mechanistically unusual reaction, the ATP- dependent insertion of CO2 between the N7 and N8 nitrogen atoms of 7,8- diaminopelargonic acid (DAPA) to form an ureido ring.
 
 
 0.999
bioA
Adenosylmethionine--8-amino-7-oxononanoate transaminase; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.
  
 0.995
bioF
8-amino-7-oxononanoate synthase.
  
 0.977
birA1
biotin--[acetyl-CoA-carboxylase] ligase-1.
  
 
 0.925
ADE87092.1
Methyltransferase, type 11 family.
 
   
 0.890
ADE87091.1
Protein of unknown function DUF452.
 
     0.867
pflA1
[pyruvate formate-lyase]-activating enzyme-1.
      
 0.819
pflA2
[pyruvate formate-lyase]-activating enzyme-2; Activation of pyruvate formate-lyase under anaerobic conditions by generation of an organic free radical, using S- adenosylmethionine and reduced flavodoxin as cosubstrates to produce 5'-deoxy-adenosine; Belongs to the organic radical-activating enzymes family.
      
 0.819
ADE87068.1
Anaerobic ribonucleoside-triphosphate reductase activating protein.
      
 0.819
ADE86169.1
Conserved hypothetical protein.
  
  
 0.771
Your Current Organism:
Rhodobacter capsulatus
NCBI taxonomy Id: 272942
Other names: R. capsulatus SB 1003, Rhodobacter capsulatus SB 1003
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.