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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
Deba_2854Hypothetical protein; KEGG: sml:Smlt4056 putative penicillin-binding protein; SPTR: A3SQP5 K+-dependent Na+/Ca+ exchanger related-protein. (122 aa)    
Predicted Functional Partners:
Deba_2855
Hypothetical protein.
       0.773
Deba_2853
COGs: COG2204 Response regulator containing CheY-like receiver AAA-type ATPase and DNA-binding domains; InterPro IPR001789:IPR011006; KEGG: dde:Dde_3713 response regulator receiver domain-containing protein; PFAM: response regulator receiver; SMART: response regulator receiver; SPTR: Q3IBN9 Reductase, iron-sulfur binding subunit containing response regulator receiver; PFAM: Response regulator receiver domain.
       0.514
Your Current Organism:
Desulfarculus baarsii
NCBI taxonomy Id: 644282
Other names: D. baarsii DSM 2075, Desulfarculus baarsii 2st 14, Desulfarculus baarsii DSM 2075, Desulfarculus baarsii str. DSM 2075, Desulfarculus baarsii strain DSM 2075
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.