close STRING v12.5 is now available!
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
hsdR_2Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+. (327 aa)    
Predicted Functional Partners:
AMC00197.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
 
 0.978
AMC00214.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
 
 
 0.978
AMC00215.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.969
AMC00517.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
       0.741
yhhT_1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
       0.618
AMC01775.1
NgoFVII family restriction endonuclease; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
  
 0.503
AMC00536.1
Nucleoside-diphosphate sugar epimerase; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
    0.438
Your Current Organism:
Aerococcus viridans
NCBI taxonomy Id: 1377
Other names: A. viridans, ATCC 11563, CCUG 4311, CIP 54.145, DSM 20340, Gaffkya homari, IAM 13649, IFO 12219, JCM 20461, LMG 17931, LMG:17931, NBRC 12219, NCAIM B.01070, NCTC 8251, Pediococcus homari
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