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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
AMG48979.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (232 aa)    
Predicted Functional Partners:
AMG48980.1
MarR family transcriptional regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.840
lysS
lysine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-II aminoacyl-tRNA synthetase family.
 
      0.705
AMG48398.1
Acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.662
argS
arginine--tRNA ligase; Catalyzes a two-step reaction, first charging an arginine molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA; class-I aminoacyl-tRNA synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.640
AMG48913.1
C4-dicarboxylate ABC transporter; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.458
arcA
Arginine deiminase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.438
arcA-2
Arginine deiminase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.435
AMG48978.1
Magnesium-transporting ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.420
Your Current Organism:
Enterococcus gallinarum
NCBI taxonomy Id: 1353
Other names: ATCC 49573, CCUG 18658, CECT 970, CIP 103013, DSM 24841, E. gallinarum, JCM 8728, LMG 13129, LMG:13129, NBRC 100675, NCDO 2313, NCIMB 702313, NCTC 12359, Streptococcus gallinarum, strain F87/276, strain PB21
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