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
yphFPutative sugar ABC transporter periplasmic binding protein; Probably part of the binding-protein-dependent transport system YphDEF; Belongs to the bacterial solute-binding protein 2 family. (327 aa)    
Predicted Functional Partners:
yphD
Putative sugar ABC transporter permease; Probably part of the binding-protein-dependent transport system YphDEF. Probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. AraH/RbsC subfamily.
 
 
 0.972
yphE
Putative sugar ABC transporter ATPase; Probably part of a binding-protein-dependent transport system YphDEF. Probably responsible for energy coupling to the transport system.
 
 
 0.954
alsC
D-allose ABC transporter permease; Part of the binding-protein-dependent transport system AlsBAC for D-allose; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. AraH/RbsC subfamily.
 
 
 0.923
lsrD
Autoinducer 2 import system permease protein; Part of the ABC transporter complex LsrABCD involved in autoinducer 2 (AI-2) import. Probably responsible for the translocation of the substrate across the membrane (Probable). Belongs to the binding-protein-dependent transport system permease family. AraH/RbsC subfamily.
 
 
 0.921
lsrC
Autoinducer 2 import system permease protein; Part of the ABC transporter complex LsrABCD involved in autoinducer 2 (AI-2) import. Probably responsible for the translocation of the substrate across the membrane (Probable). Belongs to the binding-protein-dependent transport system permease family. AraH/RbsC subfamily.
 
 
 0.911
rbsC
D-ribose ABC transporter permease; Part of the ABC transporter complex RbsABC involved in ribose import. Probably responsible for the translocation of the substrate across the membrane.
 
 
 0.911
araH
L-arabinose ABC transporter permease; Part of the binding-protein-dependent transport system for L- arabinose. Probably responsible for the translocation of the substrate across the membrane.
 
 
 0.910
ytfT
Putative sugar ABC transporter permease; Part of the ABC transporter complex YtfQRT-YjfF involved in galactofuranose transport (Probable). Probably responsible for the translocation of the substrate across the membrane (Probable). Belongs to the binding-protein-dependent transport system permease family. AraH/RbsC subfamily.
 
 
 0.900
yjfF
Putative sugar ABC transporter permease; Part of the ABC transporter complex YtfQRT-YjfF involved in galactofuranose transport (Probable). Probably responsible for the translocation of the substrate across the membrane (Probable).
 
 
 0.896
xylH
D-xylose ABC transporter permease; Part of the binding-protein-dependent transport system for D- xylose. Probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. AraH/RbsC subfamily.
 
 
 0.863
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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