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
PH0657556aa long hypothetical phenylalanyl-tRNA synthetase subunit beta chain; Similar to PIR:C64438 percent identity:44.751 in 550aa; owl:BBU829781 percent identity:34.120 in 564aa; OWL:SS56KBFR20 percent identity:36.420 in 501aa. (556 aa)    
Predicted Functional Partners:
PH0658
499aa long hypothetical phenylalanyl-tRNA synthetase subunit alpha chain; Similar to PIR:G64360 percent identity: 41.837 in 411aa; owl:SS56KBFR21 percent identity: 38.829 in 495aa; owl:CH19HHR234 percent identity: 42.907 in 297aa. motif=aminoacyl-transfer RNA synthetases class-II signatures; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 2 subfamily.
 
 0.999
PH0965
967aa long hypothetical leucyl-tRNA synthetase; Similar to PIR:A64379 percent identity: 53.987 in 980aa; owl:F21M12 percent identity: 36.017 in 737aa; Swiss_Prot:Q09996 percent identity: 34.910 in 766aa. motif=aminoacyl-transfer RNA synthetases class-I signature.
  
  
 0.951
PH1011
375aa long hypothetical 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 4 subfamily.
 
  
 0.947
PH1065
1066aa long hypothetical 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 2 subfamily.
  
 
 0.934
PH1478
629aa long hypothetical arginyl-tRNA synthetase; Similar to PIR:F64329 percent identity: 40.975 in 639aa; Swiss_Prot:P43832 percent identity: 40.000 in 192aa. motif=aminoacyl-transfer RNA synthetases class-I signature.
 
  
 0.861
PH1921
301aa long hypothetical tryptophanyl-tRNA synthetase; Similar to owl:S51901 percent identity: 49.296 in 298aa; Swiss_Prot:Q09692 percent identity: 48.352 in 286aa; Swiss_Prot:P23381 percent identity: 46.831 in 301aa; Belongs to the class-I aminoacyl-tRNA synthetase family.
 
  
 0.851
PH0699
625aa long hypothetical threonyl-tRNA synthetase; Catalyzes the attachment of threonine to tRNA(Thr) in a two- step reaction: L-threonine is first activated by ATP to form Thr-AMP and then transferred to the acceptor end of tRNA(Thr). Also edits incorrectly charged L-seryl-tRNA(Thr); Belongs to the class-II aminoacyl-tRNA synthetase family.
  
 
 0.837
PH1774
132aa long hypothetical 30S ribosomal protein S19; Protein S19 forms a complex with S13 that binds strongly to the 16S ribosomal RNA.
 
 
 0.828
PH1772
210aa long hypothetical 30S ribosomal protein S3; Binds the lower part of the 30S subunit head. Belongs to the universal ribosomal protein uS3 family.
  
 
 0.827
PH1629
205aa long hypothetical 30S ribosomal protein S2; Similar to Swiss_Prot:P54109 percent identity: 66.667 in 192aa; owl:SS56KBFR54 percent identity: 57.071 in 198aa; Swiss_Prot:P29202 percent identity: 57.627 in 177aa. motif=ribosomal protein S2 signatures; Belongs to the universal ribosomal protein uS2 family.
 
 
 0.821
Your Current Organism:
Pyrococcus horikoshii
NCBI taxonomy Id: 70601
Other names: P. horikoshii OT3, Pyrococcus horikoshii OT-3, Pyrococcus horikoshii OT3, Pyrococcus horikoshii str. OT3, Pyrococcus shinkaii OT3, Pyrococcus sp. OT3
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.