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
yydIABC transporter (ATP-binding protein); Suggested to be part of an ABC transporter complex YydIJ involved in export of the modified peptide YydF (Probable). Responsible for energy coupling to the transport system (By similarity). (209 aa)    
Predicted Functional Partners:
yydJ
Putative permease for export of a regulatory peptide; Suggested to be part of an ABC transporter complex YydIJ involved in export of the modified peptide YydF.
  
 
 0.999
yydH
Putative membrane metalloprotease; Required for production of the modified peptide YydF (Probable). May process the precursor form of YydF to release the active peptide (Potential); Belongs to the peptidase M50B family.
  
  
 0.989
yydG
Putative AdoMet radical enzyme; Required for production of the modified peptide YydF (Probable). May activate a metalloenzyme (Potential).
  
  
 0.950
yydF
Peptide controlling LiaRS; Suggested to be the precursor for an exported, modified peptide that has antimicrobial and/or signaling properties. Synthesis requires YydG and YydH; the peptide is proposed to be exported by the YydIJ transporter. In the absence of the transporter, the modified peptide activates the LiaRS two-component regulatory system, possibly by eliciting cell envelope stress. This activation can occur in trans in cocultured cells lacking either the transporter or the whole operon.
  
  
 0.847
ecfA
Energizing coupling factor of ABC influx transporter (ATP-binding protein); ATP-binding (A) component of a common energy-coupling factor (ECF) ABC-transporter complex. Unlike classic ABC transporters this ECF transporter provides the energy necessary to transport a number of different substrates.
  
  
  0.659
ecfAB
Energizing coupling factor of ABC influx transporter (ATP-binding protein); ATP-binding (A) component of a common energy-coupling factor (ECF) ABC-transporter complex. Unlike classic ABC transporters this ECF transporter provides the energy necessary to transport a number of different substrates.
  
  
  0.596
znuC
Zn(II) transporter (ATP-binding protein); Part of the high-affinity ABC transporter complex ZnuABC involved in zinc import (Probable). Responsible for energy coupling to the transport system (By similarity). ZnuABC-mediated zinc transport is required for comF expression and competence development.
  
  
  0.596
opuAB
Glycine betaine ABC transporter (permease); Involved in a multicomponent binding-protein-dependent transport system for glycine betaine; probably responsible for the translocation of the substrate across the membrane.
     
  0.540
thiW
Thiamine ABC transporter (ATP-binding protein); Part of the ABC transporter complex YkoCDEF that could transport hydroxymethylpyrimidine (HMP) and/or thiamine. Could also transport other HMP-containing products. Responsible for energy coupling to the transport system (Probable).
     
  0.540
ylmA
Putative ABC transporter (ATP-binding protein); Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter.
     
  0.540
Your Current Organism:
Bacillus subtilis 168
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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