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
argSKEGG: pai:PAE3343 arginyl-tRNA synthetase; TIGRFAM: arginyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family. (630 aa)    
Predicted Functional Partners:
guaA
GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
  
  
 0.987
Pars_1993
TIGRFAM: isoleucyl-tRNA synthetase; KEGG: pai:PAE1617 isoleucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
 
 0.983
metG
methionyl-tRNA synthetase; 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 1 subfamily.
 
 0.961
gltX
glutamyl-tRNA synthetase; Catalyzes the attachment of glutamate to tRNA(Glu) in a two- step reaction: glutamate is first activated by ATP to form Glu-AMP and then transferred to the acceptor end of tRNA(Glu).
 
 0.958
pyrG
CTP synthase; Catalyzes the ATP-dependent amination of UTP to CTP with either L-glutamine or ammonia as the source of nitrogen. Regulates intracellular CTP levels through interactions with the four ribonucleotide triphosphates.
  
  
 0.943
proS
prolyl-tRNA synthetase; Catalyzes the attachment of proline to tRNA(Pro) in a two- step reaction: proline is first activated by ATP to form Pro-AMP and then transferred to the acceptor end of tRNA(Pro).
 
 0.936
lysS
TIGRFAM: lysyl-tRNA synthetase; PFAM: tRNA synthetase, class II (D, K and N); nucleic acid binding, OB-fold, tRNA/helicase-type; KEGG: pai:PAE1840 lysyl-tRNA synthetase; Belongs to the class-II aminoacyl-tRNA synthetase family.
 
 0.917
rps7
Ribosomal protein S7; One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the head domain of the 30S subunit. Is located at the subunit interface close to the decoding center; Belongs to the universal ribosomal protein uS7 family.
  
  
 0.896
leuS
TIGRFAM: leucyl-tRNA synthetase; KEGG: pai:PAE1107 leucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
 
 0.879
Pars_1662
GTP-binding conserved hypothetical protein TIGR00650; PFAM: GTP-binding protein, HSR1-related; TGS domain protein; GTPase of unknown function-like; KEGG: pai:PAE3165 GTP binding protein, putative.
 
  
 0.860
Your Current Organism:
Pyrobaculum arsenaticum
NCBI taxonomy Id: 340102
Other names: P. arsenaticum DSM 13514, Pyrobaculum arsenaticum DSM 13514, Pyrobaculum arsenaticum str. DSM 13514, Pyrobaculum arsenaticum strain DSM 13514
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