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
yfiZSiderophore transport system permease protein yfiz; Part of the ABC transporter complex YfiYZ/YfhA/YusV involved in import of the iron-hydroxamate siderophores schizokinen, arthrobactin and corprogen (333 aa)    
Predicted Functional Partners:
yfiY
Putative iron(iii) dicitrate transporter binding lipoprotein; Part of the ABC transporter complex YfiYZ/YfhA/YusV involved in import of the iron-hydroxamate siderophores schizokinen, arthrobactin and corprogen. Binds the siderophores and delivers them to the surface of YfiZ/YfhA (Probable)
 
 
 0.992
yusV
Iron(iii)-siderophore transporter (atp binding component); Provides the ATPase subunit for at least 2 ABC transporter complexes; YfiYZ/YfhA/YusV involved in import of the iron-hydroxamate siderophores schizokinen, arthrobactin and corprogen (Probable), and FeuABC/YusV involved in import of the catecholate siderophores bacillibactin and enterobactin (Probable). Probably responsible for energy coupling to the transport system (By similarity)
 
 0.959
fhuC
Iron(3+)-hydroxamate import ATP-binding protein FhuC; Part of the ABC transporter complex FhuBGCD involved in iron(3+)-hydroxamate import. Responsible for energy coupling to the transport system (By similarity)
 
 0.944
yfmF
Ferric citrate transport system atp-binding protein; Part of the ABC transporter complex YfmCDEF involved in citrate-dependent Fe(3+) import. Responsible for energy coupling to the transport system (Probable)
 
 0.917
yfhA
Siderophore transport system permease protein yfha; Part of the ABC transporter complex YfiYZ/YfhA/YusV involved in import of the iron-hydroxamate siderophores schizokinen, arthrobactin and corprogen
 
  
0.912
yvrA
Putative vitamin b12 transport system, atpase component; Probably part of an ABC transporter complex. Probably responsible for energy coupling to the transport system (By similarity)
 
 0.889
fhuD
Ferrichrome abc transporter (ferrichrome-binding lipoprotein); Part of the ABC transporter complex FhuCBGD involved in iron(3+)-hydroxamate import. Binds the iron(3+)-hydroxamate complex and transfers it to the membrane-bound permease. Required for the transport of ferrichrome and coprogen
 
 
 0.821
yclP
Putative iron-siderophore abc transporter (atp-binding protein); Part of the ABC transporter complex YclNOPQ involved in uptake of ferric-petrobactin. Petrobactin is a photoreactive 3,4- catecholate siderophore produced by many members of the B.cereus group, including B.anthracis. Probably responsible for energy coupling to the transport system
   
 0.747
yoeC
Putative bacteriophage integrase; Belongs to the 'phage' integrase family
   
  
 0.736
yxeB
Iron complex transport system substrate-binding protein; Part of the ABC transporter complex FhuCBGD involved in iron(3+)-hydroxamate import. Binds the iron(3+)-hydroxamate complex and transfers it to the membrane-bound permease. Partially required for the transport of desferrioxamine
 
 
 0.735
Your Current Organism:
Bacillus subtilis
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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