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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
ddpDPutative D,D-dipeptide transport ATP-binding protein. (608 aa)    
Predicted Functional Partners:
gsiC_7
Glutathione transport system permease protein.
 
 0.996
ddpC_2
Putative D,D-dipeptide transport system permease protein.
 
 
0.994
ddpC_3
Putative D,D-dipeptide transport system permease protein.
 
 
0.994
gsiC_1
Glutathione transport system permease protein.
 
 0.983
gsiC_6
Glutathione transport system permease protein.
 
 0.982
dppB_2
Dipeptide transport system permease protein.
 
 0.982
gsiC_3
Glutathione transport system permease protein.
 
 
 0.981
gsiC_5
Glutathione transport system permease protein.
 
 0.981
gsiC_2
Glutathione transport system permease protein.
 
 
 0.980
gsiC_4
Glutathione transport system permease protein.
 
 
 0.979
Your Current Organism:
Streptomyces turgidiscabies
NCBI taxonomy Id: 85558
Other names: ATCC 700248, CIP 105577, IFO 16080, JCM 10429, NBRC 16080, NRRL B-24078, S. turgidiscabies, strain SY9113
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.