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
lysS-2lysyl-tRNA synthetase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-I aminoacyl-tRNA synthetase family. (579 aa)    
Predicted Functional Partners:
lysS
lysine--tRNA ligase; Catalyzes a two-step reaction, first charging a lysine molecule by linking its carboxyl group to the alpha-phosphate of ATP, followed by transfer of the aminoacyl-adenylate to its tRNA; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-II aminoacyl-tRNA synthetase family.
    
 0.940
KNB52080.1
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
  0.926
KNB52767.1
Membrane protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.921
argS
arginine--tRNA ligase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.780
KNB52409.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
  0.726
KNB50491.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
      0.717
nusG
Transcription termination/antitermination protein NusG; Participates in transcription elongation, termination and antitermination.
   
    0.547
rplS
50S ribosomal protein L19; This protein is located at the 30S-50S ribosomal subunit interface and may play a role in the structure and function of the aminoacyl-tRNA binding site.
   
    0.497
rpsK
30S ribosomal protein S11; Located on the platform of the 30S subunit, it bridges several disparate RNA helices of the 16S rRNA. Forms part of the Shine- Dalgarno cleft in the 70S ribosome; Belongs to the universal ribosomal protein uS11 family.
   
    0.472
KNB53671.1
1-hydroxy-2-methyl-2-butenyl 4-diphosphate reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.464
Your Current Organism:
Streptomyces caatingaensis
NCBI taxonomy Id: 1678637
Other names: S. caatingaensis
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