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
yckAAmino acid abc transporter permease protein ycka; Part of a binding-protein-dependent transport system. Probably responsible for the translocation of the substrate across the membrane (By similarity) (226 aa)    
Predicted Functional Partners:
yckB
L-cystine transport system substrate-binding protein; Probably part of a binding-protein-dependent transport system
 0.994
tcyA
Cystine abc transporter (substrate-binding lipoprotein); Part of the ABC transporter complex TcyABC involved in L- cystine import
 0.972
tcyC
L-cystine transport system atp-binding protein; Part of the ABC transporter complex TcyABC involved in L- cystine import. Responsible for energy coupling to the transport system (Probable)
 0.966
artP
Arginine/lysine/histidine transporter system substrate-binding protein; Part of a binding-protein-dependent transport system for arginine
 
 0.940
yxeM
Putative s-methylcysteine transport system substrate-binding protein; Probably part of the ABC transporter complex YxeMNO that could be involved in amino-acid import. May transport S-methylcysteine
 
 0.889
yqiG
Putative nadh-dependent flavin oxidoreductase; Belongs to the NADH:flavin oxidoreductase/NADH oxidase family
      
 0.881
artR
Arginine/lysine/histidine transport system atp-binding protein; Part of a binding-protein-dependent transport system for arginine. Probably responsible for energy coupling to the transport system
 
 0.838
glnQ
Aspartate/glutamate/glutamine transport system atp-binding protein; Part of the ABC transporter complex GlnHMPQ involved in glutamine transport. Probably responsible for energy coupling to the transport system (By similarity)
 
 0.834
tcyN
Sulfur-containing amino-acid abc transporter (atp-binding protein); Part of the ABC transporter complex TcyJKLMN involved in L- cystine import. Responsible for energy coupling to the transport system (Probable). Is also involved in cystathionine, djenkolate, and S- methylcysteine transport
 
 0.823
yxeO
Putative s-methylcysteine transport system atp-binding protein; Probably part of the ABC transporter complex YxeMNO that could be involved in amino-acid import. May transport S-methylcysteine. Responsible for energy coupling to the transport system (Probable)
 
 0.823
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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