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
proSprolyl-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). As ProRS can inadvertently accommodate and process non-cognate amino acids such as alanine and cysteine, to avoid such errors it has two additional distinct editing activities against alanine. One activity is designated as 'pretransfer' editing and involves the tRNA(Pro)-independent hydrolysis of activated Ala-AMP. The other activity is designated 'posttransfer' editing and involves dea [...] (572 aa)    
Predicted Functional Partners:
ileS
isoleucyl-tRNA synthetase; Catalyzes the attachment of isoleucine to tRNA(Ile). As IleRS can inadvertently accommodate and process structurally similar amino acids such as valine, to avoid such errors it has two additional distinct tRNA(Ile)-dependent editing activities. One activity is designated as 'pretransfer' editing and involves the hydrolysis of activated Val-AMP. The other activity is designated 'posttransfer' editing and involves deacylation of mischarged Val-tRNA(Ile). Belongs to the class-I aminoacyl-tRNA synthetase family. IleS type 1 subfamily.
   
 0.981
argS
KEGG: csc:Csac_1375 arginyl-tRNA synthetase; TIGRFAM: arginyl-tRNA synthetase.
  
 0.975
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.
  
 0.966
leuS
TIGRFAM: leucyl-tRNA synthetase; KEGG: csc:Csac_1819 leucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family.
 
 0.950
lysS
TIGRFAM: lysyl-tRNA synthetase; PFAM: tRNA synthetase class II (D K and N); nucleic acid binding OB-fold tRNA/helicase-type; KEGG: csc:Csac_0828 lysyl-tRNA synthetase; Belongs to the class-II aminoacyl-tRNA synthetase family.
  
 0.879
Athe_2160
CheC, inhibitor of MCP methylation / FliN fusion protein; TIGRFAM: flagellar motor switch protein FliN; PFAM: surface presentation of antigens (SPOA) protein; CheC domain protein; KEGG: csc:Csac_1270 flagellar motor switch protein.
   
   0.874
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); Belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 1 subfamily.
  
 0.833
Athe_0944
KEGG: csc:Csac_2183 glutamyl-tRNA synthetase, class Ic.
  
 0.833
Athe_0953
PFAM: glutamyl-tRNA synthetase class Ic; KEGG: csc:Csac_2183 glutamyl-tRNA synthetase, class Ic; Belongs to the class-I aminoacyl-tRNA synthetase family.
  
 0.833
gltX-2
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); Belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 1 subfamily.
  
 0.833
Your Current Organism:
Caldicellulosiruptor bescii
NCBI taxonomy Id: 521460
Other names: Anaerocellum thermophilum DSM 6725, C. bescii DSM 6725, Caldicellulosiruptor becscii str. DSM 6725, Caldicellulosiruptor bescii DSM 6725, Caldicellulosiruptor bescii strain DSM 6725
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