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aspS protein (Burkholderia multivorans) - STRING interaction network
"aspS" - Aspartate--tRNA(Asp/Asn) ligase in Burkholderia multivorans
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second shell of interactors
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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aspSAspartate--tRNA(Asp/Asn) ligase; Aspartyl-tRNA synthetase with relaxed tRNA specificity since it is able to aspartylate not only its cognate tRNA(Asp) but also tRNA(Asn). Reaction proceeds in two steps- L-aspartate is first activated by ATP to form Asp-AMP and then transferred to the acceptor end of tRNA(Asp/Asn); Belongs to the class-II aminoacyl-tRNA synthetase family. Type 1 subfamily (600 aa)    
Predicted Functional Partners:
gatB
Aspartyl/glutamyl-tRNA(Asn/Gln) amidotransferase subunit B; Allows the formation of correctly charged Asn-tRNA(Asn) or Gln-tRNA(Gln) through the transamidation of misacylated Asp- tRNA(Asn) or Glu-tRNA(Gln) in organisms which lack either or both of asparaginyl-tRNA or glutaminyl-tRNA synthetases. The reaction takes place in the presence of glutamine and ATP through an activated phospho-Asp-tRNA(Asn) or phospho-Glu-tRNA(Gln); Belongs to the GatB/GatE family. GatB subfamily (491 aa)
 
  0.928
leuS
Leucine--tRNA ligase; TIGRFAM- leucyl-tRNA synthetase; KEGG- bvi-Bcep1808_0622 leucyl-tRNA synthetase; Belongs to the class-I aminoacyl-tRNA synthetase family (864 aa)
 
   
  0.909
ntpA
dATP pyrophosphohydrolase; PFAM- NUDIX hydrolase; KEGG- bam-Bamb_2775 NUDIX hydrolase (164 aa)
   
      0.894
pheS
TIGRFAM- phenylalanyl-tRNA synthetase, alpha subunit; PFAM- phenylalanyl-tRNA synthetase class IIc; aminoacyl tRNA synthetase class II domain protein; KEGG- bam-Bamb_1363 phenylalanyl-tRNA synthetase, alpha subunit; Belongs to the class-II aminoacyl-tRNA synthetase family. Phe-tRNA synthetase alpha subunit type 1 subfamily (345 aa)
   
   
  0.893
lepA
Elongation factor 4; Required for accurate and efficient protein synthesis under certain stress conditions. May act as a fidelity factor of the translation reaction, by catalyzing a one-codon backward translocation of tRNAs on improperly translocated ribosomes. Back- translocation proceeds from a post-translocation (POST) complex to a pre-translocation (PRE) complex, thus giving elongation factor G a second chance to translocate the tRNAs correctly. Binds to ribosomes in a GTP-dependent manner (597 aa)
 
   
  0.890
ileS
Isoleucine--tRNA ligase; 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 (945 aa)
   
   
  0.874
valS
Valine--tRNA ligase; 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 (955 aa)
 
   
  0.874
infB
Translation initiation factor IF-2; One of the essential components for the initiation of protein synthesis. Protects formylmethionyl-tRNA from spontaneous hydrolysis and promotes its binding to the 30S ribosomal subunits. Also involved in the hydrolysis of GTP during the formation of the 70S ribosomal complex (969 aa)
 
 
  0.865
rplV
50S ribosomal protein L22; This protein binds specifically to 23S rRNA; its binding is stimulated by other ribosomal proteins, e.g. L4, L17, and L20. It is important during the early stages of 50S assembly. It makes multiple contacts with different domains of the 23S rRNA in the assembled 50S subunit and ribosome (By similarity) (109 aa)
 
   
  0.835
rpsG
30S 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, probably blocks exit of the E-site tRNA (156 aa)
   
   
  0.818
Your Current Organism:
Burkholderia multivorans
NCBI taxonomy Id: 395019
Other names: B. multivorans ATCC 17616, Burkholderia multivorans, Burkholderia multivorans ATCC 17616, Burkholderia multivorans ATCC17616, Burkholderia multivorans str. ATCC 17616, Burkholderia multivorans strain ATCC 17616
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