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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
leuSCOGs: COG0495 Leucyl-tRNA synthetase; InterPro IPR002302:IPR001412:IPR015413:IPR013155; KEGG: chy:CHY_0393 leucyl-tRNA synthetase; PFAM: tRNA synthetase valyl/leucyl anticodon-binding; tRNA synthetase class I (M); SPTR: Leucyl-tRNA synthetase; TIGRFAM: leucyl-tRNA synthetase; PFAM: tRNA synthetases class I (I, L, M and V); Anticodon-binding domain; TIGRFAM: leucyl-tRNA synthetase, eubacterial and mitochondrial family; Belongs to the class-I aminoacyl-tRNA synthetase family. (817 aa)    
Predicted Functional Partners:
pheT
COGs: COG0072 Phenylalanyl-tRNA synthetase beta subunit; InterProIPR004532:IPR002547:IPR005146:IPR005147:IPR 005121; KEGG: tit:Thit_1516 phenylalanyl-tRNA synthetase, beta subunit; PFAM: B3/4 domain protein; t-RNA-binding domain protein; tRNA synthetase B5; ferredoxin-fold anticodon-binding; PRIAM: Phenylalanine--tRNA ligase; SPTR: Phenylalanyl-tRNA synthetase, beta subunit; TIGRFAM: phenylalanyl-tRNA synthetase, beta subunit; PFAM: tRNA synthetases class II core domain (F); tRNA synthetase B5 domain; B3/4 domain; Ferredoxin-fold anticodon binding domain; Putative tRNA binding domain; [...]
  
  
 0.999
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.
 
0.998
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 2 subfamily.
  
0.976
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.
  
 0.974
topA
DNA topoisomerase I; Releases the supercoiling and torsional tension of DNA, which is introduced during the DNA replication and transcription, by transiently cleaving and rejoining one strand of the DNA duplex. Introduces a single-strand break via transesterification at a target site in duplex DNA. The scissile phosphodiester is attacked by the catalytic tyrosine of the enzyme, resulting in the formation of a DNA- (5'-phosphotyrosyl)-enzyme intermediate and the expulsion of a 3'-OH DNA strand. The free DNA strand then undergoes passage around the unbroken strand, thus removing DNA supe [...]
 
 
 
 0.972
argS
COGs: COG0018 Arginyl-tRNA synthetase; InterProIPR001412:IPR015945:IPR001278:IPR005148:IPR 008909; KEGG: pth:PTH_2844 arginyl-tRNA synthetase; PFAM: Arginyl-tRNA synthetase, class Ic, core; arginyl tRNA synthetase domain protein; DALR anticodon binding domain protein; PRIAM: Arginine--tRNA ligase; SPTR: Arginyl-tRNA synthetase; TIGRFAM: arginyl-tRNA synthetase; PFAM: DALR anticodon binding domain; Arginyl tRNA synthetase N terminal domain; tRNA synthetases class I (R); TIGRFAM: arginyl-tRNA synthetase.
  
 0.967
Toce_0372
Diguanylate cyclase; COGs: COG3706 Response regulator containing a CheY-like receiver domain and a GGDEF domain; InterPro IPR000160:IPR003018; KEGG: tte:TTE2335 diguanylate cyclase/phosphodiesterase; PFAM: GGDEF domain containing protein; GAF domain protein; PRIAM: Diguanylate kinase; SMART: GGDEF domain containing protein; GAF domain protein; SPTR: Diguanylate cyclase/phosphodiesterase domain 1 (GGDEF); TIGRFAM: diguanylate cyclase; PFAM: GAF domain; GGDEF domain; TIGRFAM: diguanylate cyclase (GGDEF) domain.
   
 
 0.909
Toce_1245
YbaK/prolyl-tRNA synthetase associated region; COGs: COG0442 Prolyl-tRNA synthetase; InterPro IPR007214:IPR004154; KEGG: dau:Daud_0618 prolyl-tRNA synthetase; PFAM: YbaK/prolyl-tRNA synthetase associated region; Anticodon-binding domain protein; SPTR: Prolyl-tRNA synthetase; PFAM: YbaK / prolyl-tRNA synthetases associated domain; Anticodon binding domain.
 
 0.896
valS
valyl-tRNA synthetase; Catalyzes the attachment of valine to tRNA(Val). As ValRS can inadvertently accommodate and process structurally similar amino acids such as threonine, to avoid such errors, it has a 'posttransfer' editing activity that hydrolyzes mischarged Thr-tRNA(Val) in a tRNA- dependent manner; Belongs to the class-I aminoacyl-tRNA synthetase family. ValS type 1 subfamily.
  
 
0.892
lysS
COGs: COG1190 Lysyl-tRNA synthetase (class II); InterProIPR002313:IPR004365:IPR004364:IPR018149:IPR 006195; KEGG: csc:Csac_0828 lysyl-tRNA synthetase; PFAM: tRNA synthetase class II (D K and N); nucleic acid binding OB-fold tRNA/helicase-type; SPTR: Lysyl-tRNA synthetase; TIGRFAM: lysyl-tRNA synthetase; PFAM: tRNA synthetases class II (D, K and N); OB-fold nucleic acid binding domain; TIGRFAM: lysyl-tRNA synthetase, eukaryotic and non-spirochete bacterial; Belongs to the class-II aminoacyl-tRNA synthetase family.
  
 0.872
Your Current Organism:
Thermosediminibacter oceani
NCBI taxonomy Id: 555079
Other names: T. oceani DSM 16646, Thermosediminibacter oceani DSM 16646, Thermosediminibacter oceani JW/IW-1228P, Thermosediminibacter oceani str. DSM 16646, Thermosediminibacter oceani strain DSM 16646
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