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
yhcDPutative outer membrane fimbrial subunit usher protein; Involved in the export and assembly of a fimbrial subunit across the outer membrane; Belongs to the fimbrial export usher family. (793 aa)    
Predicted Functional Partners:
yhcA
Putative periplasmic chaperone protein; Could be required for the biogenesis of a putative fimbria. Belongs to the periplasmic pilus chaperone family.
 
  
 0.977
sfmC
Putative periplasmic pilus chaperone; Part of the sfmACDHF fimbrial operon. Could contribute to adhesion to various surfaces in specific environmental niches. Increases adhesion to eukaryotic T24 bladder epithelial cells in the absence of fim genes.
  
 
 0.839
yfcS
Putative periplasmic pilin chaperone; Part of the yfcOPQRSUV fimbrial operon. Could contribute to adhesion to various surfaces in specific environmental niches. Increases adhesion to eukaryotic T24 bladder epithelial cells in the absence of fim genes.
  
   0.839
yqiH
Putative periplasmic pilin chaperone; Could be required for the biogenesis of a putative fimbria. Belongs to the periplasmic pilus chaperone family.
  
   0.839
ybgP
Putative periplasmic pilin chaperone; Could be required for the biogenesis of the putative YbgD fimbria; Belongs to the periplasmic pilus chaperone family.
  
   0.838
yraI
Putative periplasmic pilin chaperone; Part of the yraHIJK fimbrial operon. Could contribute to adhesion to various surfaces in specific environmental niches. Increases adhesion to eukaryotic T24 bladder epithelial cells in the absence of fim operon.
  
   0.838
yadV
Putative periplasmic pilin chaperone; Part of the yadCKLM-htrE-yadVN fimbrial operon. Could contribute to adhesion to various surfaces in specific environmental niches.
  
   0.836
elfD
Putative periplasmic pilin chaperone; Part of the elfADCG-ycbUVF fimbrial operon, which promotes adhesion of bacteria to different abiotic surfaces. Could be required for the biogenesis of the ElfA fimbriae; Belongs to the periplasmic pilus chaperone family.
  
   0.836
yehC
Putative periplasmic pilin chaperone; Part of the yehABCD fimbrial operon. Could contribute to adhesion to various surfaces in specific environmental niches.
  
   0.835
ycbF
Putative periplasmic pilin chaperone; Part of the elfADCG-ycbUVF fimbrial operon, which promotes adhesion of bacteria to different abiotic surfaces. Could be required for the biogenesis of fimbriae; Belongs to the periplasmic pilus chaperone family.
  
   0.828
Your Current Organism:
Escherichia coli K12
NCBI taxonomy Id: 511145
Other names: E. coli str. K-12 substr. MG1655, Escherichia coli MG1655, Escherichia coli str. K-12 substr. MG1655, Escherichia coli str. K12 substr. MG1655, Escherichia coli str. MG1655, Escherichia coli strain MG1655
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.