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
KRL17720.1tryptophan--tRNA ligase; Belongs to the class-I aminoacyl-tRNA synthetase family. (341 aa)    
Predicted Functional Partners:
ppx1
Exopolyphosphatase.
       0.789
metG
methionine--tRNA ligase; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation; Belongs to the class-I aminoacyl-tRNA synthetase family. MetG type 2B subfamily.
  
 
 0.733
pheT
phenylalanine--tRNA ligase, beta subunit; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
  
  
 0.711
KRL17722.1
hydroxymethylglutaryl-CoA reductase, degradative; Belongs to the HMG-CoA reductase family.
       0.653
KRL17723.1
Hypothetical protein.
       0.651
cobB
Transcriptional regulator, Sir2 family.
   
   0.648
serS2
serine--tRNA ligase; Catalyzes the attachment of serine to tRNA(Ser). Is also able to aminoacylate tRNA(Sec) with serine, to form the misacylated tRNA L- seryl-tRNA(Sec), which will be further converted into selenocysteinyl- tRNA(Sec).
  
 
 0.605
polA
DNA-directed DNA polymerase; In addition to polymerase activity, this DNA polymerase exhibits 5'-3' exonuclease activity.
     
 0.589
KRL17765.1
Hypoxanthine phosphoribosyltransferase; Belongs to the purine/pyrimidine phosphoribosyltransferase family.
  
  
 0.585
guaA_1
GMP synthase; Catalyzes the synthesis of GMP from XMP.
  
  
 0.578
Your Current Organism:
Lactobacillus rapi
NCBI taxonomy Id: 1423795
Other names: L. rapi DSM 19907 = JCM 15042, Lactobacillus rapi DSM 19907, Lactobacillus rapi DSM 19907 = JCM 15042, Lactobacillus rapi JCM 15042, Lactobacillus rapi JCM 15042 = DSM 19907
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.