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
pspAPhage shock protein A homolog; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type h: extrachromosomal origin. (227 aa)    
Predicted Functional Partners:
ydjG
Putative phage replication protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type h: extrachromosomal origin.
 
  
 0.992
yvlC
Putative regulator (stress mediated); Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pr: putative regulator.
  
 
 0.988
ydjH
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
 
  
 0.984
ydjI
Putative phage protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type h: extrachromosomal origin.
 
  
 0.979
liaI
Permease; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type t: transporter.
  
  
 0.915
liaG
Conserved hypothetical protein (response to antibiotic stress); Evidence 1a: Function experimentally demonstrated in the studied strain; PubMedId: 15273097, 16816187.
  
  
 0.741
yceH
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; Belongs to the TelA family.
   
  
 0.733
yvlB
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
    0.720
liaR
Two-component response regulator [YvqE] responding to cell wall stress; Member of the two-component regulatory system LiaS/LiaR probably involved in response to a subset of cell wall-active antibiotics that interfere with the lipid II cycle in the cytoplasmic membrane (bacitracin, nisin, ramoplanin and vancomycin). Seems also involved in response to cationic antimicrobial peptides and secretion stress. LiaR regulates the transcription of the liaIHGFSR operon.
      
 0.711
liaS
Two-component sensor histidine kinase [YvqC] sensing cell wall stress; Member of the two-component regulatory system LiaS/LiaR probably involved in response to a subset of cell wall-active antibiotics that interfere with the lipid II cycle in the cytoplasmic membrane (bacitracin, nisin, ramoplanin and vancomycin). Seems also involved in response to cationic antimicrobial peptides and secretion stress. Activates probably LiaR by phosphorylation.
  
  
 0.674
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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