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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
lysKlysine--tRNA ligase; Class I; LysRS1; 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; in Methanosarcina barkeri this enzyme charges both tRNA molecules for lysine that exist in this organism (but the tRNALysUUU very poorly) and in the presence of LysRS2 can charge tRNAPyl with lysine; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the class-I aminoacyl-tRNA synthetase family. (560 aa)    
Predicted Functional Partners:
KIC58828.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.747
KIC61101.1
Stringent starvation protein B; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.667
KIC57155.1
Endoribonuclease; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.636
KIC57157.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
       0.592
KIC56874.1
Preprotein translocase subunit Tim44; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.579
nusG
Antitermination protein NusG; Participates in transcription elongation, termination and antitermination.
   
    0.538
KIC60966.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
  0.518
tyrS
tyrosyl-tRNA synthetase; Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two- step reaction: tyrosine is first activated by ATP to form Tyr-AMP and then transferred to the acceptor end of tRNA(Tyr); Belongs to the class-I aminoacyl-tRNA synthetase family. TyrS type 1 subfamily.
   
  
 0.503
KIC57154.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.491
recO
DNA repair protein RecO; Involved in DNA repair and RecF pathway recombination.
  
     0.488
Your Current Organism:
Brevundimonas nasdae
NCBI taxonomy Id: 172043
Other names: B. nasdae, Brevundimonas nasdae Li et al. 2004, DSM 14572, JCM 11415, strain W1-2B
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