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:
some 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
Cooccurence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
ybiXPKHD-type hydroxylase YbiX; Putative enzyme (225 aa)    
Predicted Functional Partners:
fiu
Involved in the active transport across the outer membrane of iron complexed with catecholate siderophores such as dihydroxybenzoylserine and dihydroxybenzoate. It derives its energy for transport by interacting with the trans-periplasmic membrane protein TonB. Can also transport catechol-substituted cephalosporins. Receptor for microcins M, H47 and E492. ECO:0000269|PubMed:16718603, ECO:0000269|PubMed:2139424,
 
  
 0.997
ybiI
annotation not available
  
  
 0.867
ydiE
To Y.enterocolitica HemP
  
  
 0.829
ybaN
Inner membrane protein YbaN; Orf; Not classified
      
 0.828
yddB
To H.influenzae HI_1369
  
   
 0.783
fhuE
Required for the uptake of Fe(3+) via coprogen, ferrioxamine B, and rhodotorulic acid
 
  
 0.767
yqjH
Plays a role in iron homeostasis under excess nickel conditions
   
  
 0.762
yddA
Inner membrane ABC transporter ATP-binding protein YddA; Putative transport; Not classified
      
 0.732
ybiU
annotation not available
      
 0.731
roxA
Growth-regulating oxygenase that catalyzes the hydroxylation of 50S ribosomal protein L16 on 'Arg-81'
      
 0.731
Your Current Organism:
Escherichia coli K12 MG1655
NCBI taxonomy Id: 511145
Other names: E. coli str. K-12 substr. MG1655, Escherichia coli K12 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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