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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
DR_2016Hypothetical protein; Identified by Glimmer2; putative. (79 aa)    
Predicted Functional Partners:
DR_2017
ArgE/DapE/Acy1 family protein; Similar to PID:2274891 percent identity: 48.64; identified by sequence similarity; putative.
       0.631
DR_2015
Oxidoreductase, FAD-binding; Similar to GP:3426015 percent identity: 69.00; identified by sequence similarity; putative.
       0.564
DR_2018
Hypothetical protein; Identified by Glimmer2; putative.
       0.534
DR_2014
Hypothetical protein; Identified by Glimmer2; putative.
       0.530
DR_0093
Phytoene dehydrogenase, putative; Similar to PID:1001734 PID:1001724 percent identity: 54.72; identified by sequence similarity; putative.
       0.497
DR_2019
Conserved hypothetical protein; Similar to PID:1872146 percent identity: 62.16; identified by sequence similarity; putative.
       0.438
Your Current Organism:
Deinococcus radiodurans
NCBI taxonomy Id: 243230
Other names: D. radiodurans R1, Deinococcus radiodurans R1, Deinococcus radiodurans str. R1
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