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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
fepGFerric enterobactin transport system permease protein FepG; Belongs to the binding-protein-dependent transport system permease family. FecCD subfamily. (352 aa)    
Predicted Functional Partners:
fecE
Iron(III) dicitrate transport ATP-binding protein FecE.
 
  
 0.854
fepC
Ferric enterobactin transport ATP-binding protein FepC.
 
  
 0.853
plu1880
Unnamed protein product; Similar to proteins involved in antibiotic biosynthesis. Putative transmembrane protein.
  
 
 0.842
hmuV
Hemin import ATP-binding protein HmuV; Part of the ABC transporter complex HmuTUV involved in hemin import. Responsible for energy coupling to the transport system.
  
    0.757
plu2321
Unnamed protein product; Similar to protein HMWP1 of Yersinia enterocolitica.
  
 
 0.723
plu2853
Fe/B12 periplasmic-binding domain-containing protein; Unnamed protein product; Some similarities with iron(III) ABC transporter, periplasmic iron-binding protein.
 
  
 0.668
plu2670
Unnamed protein product; Similar to proteins involved in antibiotic biosynthesis (tyrocidin, gramicidin, surfactin, pyoverdine). Putative transmembrane protein.
  
  
 0.666
fepB
Ferric enterobactin binding periplasmic protein precursor FepB.
 
  
 0.657
plu3738
Fe/B12 periplasmic-binding domain-containing protein; Unnamed protein product; Some similarities with putative iron(III) ABC transporter, periplasmic iron-binding protein.
 
  
 0.655
btuF
Vitamin B12 transport protein BtuF precursor; Part of the ABC transporter complex BtuCDF involved in vitamin B12 import. Binds vitamin B12 and delivers it to the periplasmic surface of BtuC.
 
  
 0.653
Your Current Organism:
Photorhabdus laumondii
NCBI taxonomy Id: 243265
Other names: P. laumondii subsp. laumondii TTO1, Photorhabdus laumondii subsp. laumondii TTO1, Photorhabdus luminescens subsp. laumondii TTO1
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