_EC 6.1.1.19 Arginine--tRNA ligase. 14 PDB entries  
EC 6.-.-.- Ligases. [1,574 PDB entries]
EC 6.1.-.- Forming carbon-oxygen bonds. [539 PDB entries]
EC 6.1.1.- Ligases forming aminoacyl-tRNA and related compounds. [538 PDB entries]
EC 6.1.1.19 Arginine--tRNA ligase. [14 PDB entries]    
1bs2

Reaction: Atp + L-arginine + tRNA(Arg) = amp + diphosphate + L-arginyl-tRNA(Arg).
 


ATP
+
L-arginine
+
tRNA(Arg)
=
AMP
+
diphosphate
+
L-arginyl-tRNA(Arg)
Molecule diagrams generated from .mol files obtained from the KEGG ftp site.

Other name(s): Arginine translase. Arginyl-tRNA synthetase.
Links:   [IntEnz]   [ExPASy]   [KEGG]  

There are 14 PDB entries in enzyme class E.C.6.1.1.19

  PDB code Protein
1bs2
Yeast arginyl-tRNA synthetase
Source: Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Atcc: ydr341c s70106. Collection: ydr341c s70106. Cellular_location: cytoplasm. Expressed in: escherichia coli. Expression_system_taxid: 562. Other_details: yeast genome, chromosome iv, open reading
Chain: A (603 residues) CATH domains: 3.40.50.620 1.10.730.10 3.30.1360.70
Bound ligand:   Het Group ARG corresponds to enzyme reactant L-arginine
1f7u
Crystal structure of the arginyl-tRNA synthetase complexed w tRNA(arg) and l-arg
Source: Synthetic: yes. Other_details: this sequence occurs naturally in yeast sacc cerevisae. Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (606 residues) CATH domains: 3.40.50.620 1.10.730.10 3.30.1360.70
Bound ligand:   Het Group ARG corresponds to enzyme reactant L-arginine
1f7v
Crystal structure of yeast arginyl-tRNA synthetase complexed trnaarg
Source: Synthetic: yes. Other_details: this sequence occurs naturally in yeast sacc cerevisae. Saccharomyces cerevisiae. Baker's yeast. Organism_taxid: 4932. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (606 residues) CATH domains: 3.40.50.620 1.10.730.10 3.30.1360.70
1iq0
Thermus thermophilus arginyl-tRNA synthetase
Source: Thermus thermophilus. Organism_taxid: 274. Gene: args. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chain: A (588 residues) CATH domains: 3.40.50.620 3.30.1360.70 1.10.730.10
1ir4
Docking model of t. Thermophilus argrs and yeast tRNA(arg)
Source: Thermus thermophilus. Bacteria. Saccharomyces cerevisiae. Yeast
Chain: A (588 residues)
1lle
Arginyl-tRNA synthetase-salmonella typhimurium
Source: Salmonella typhimurium. Bacteria. Cellular_location: cytoplasm
Chain: A (577 residues)
2zue
Crystal structure of pyrococcus horikoshii arginyl-tRNA synthetase complexed with tRNA(arg) and an atp analog (anp)
Source: Pyrococcus horikoshii. Organism_taxid: 53953. Gene: args, ph1478. Expressed in: escherichia coli. Expression_system_taxid: 469008. Synthetic: yes. Other_details: this tRNA occurs from pyrococcus horikoshii, in vitro transcription
Chain: A (628 residues) CATH domains: 3.30.1360.70 3.40.50.620 1.10.730.10
Bound ligand:   Het Group ANP is 74.00% similar to enzyme product AMP
2zuf
Crystal structure of pyrococcus horikoshii arginyl-tRNA synthetase complexed with tRNA(arg)
Source: Pyrococcus horikoshii. Organism_taxid: 53953. Gene: args, ph1478. Expressed in: escherichia coli. Expression_system_taxid: 469008. Synthetic: yes. Other_details: this tRNA occurs from pyrococcus horikoshii, in vitro transcription
Chain: A (628 residues) CATH domains: 3.30.1360.70 3.40.50.620 1.10.730.10
3fnr
Crystal structure of putative arginyl t-RNA synthetase from campylobacter jejuni;
Source: Campylobacter jejuni. Organism_taxid: 197. Gene: args, cj1175c
Chain: A (449 residues) CATH domain: 1.10.730.10
3gdz
Crystal structure of arginyl-tRNA synthetase from klebsiella pneumoniae subsp. Pneumoniae
Source: Klebsiella pneumoniae subsp. Pneumonia organism_taxid: 272620. Strain: mgh 78578. Atcc: 700721. Gene: args, kpn78578_23530, kpn_02388. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B, C, D (106 residues) CATH domain: 3.30.1360.70
4oby
Crystal structure of e.Coli arginyl-tRNA synthetase and liga studies revealed key residues in arginine recognition
Source: Escherichia coli. Organism_taxid: 83333. Strain: k12. Gene: args, b1876, jw1865. Expressed in: escherichia coli. Expression_system_taxid: 469008.
Chain: A (564 residues)
Bound ligand:   Het Group ARG corresponds to enzyme reactant L-arginine
4q2t
Crystal structure of arginyl-tRNA synthetase complexed with
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: rars. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (590 residues)
Bound ligand:   Het Group ARG corresponds to enzyme reactant L-arginine
4q2x
Crystal structure of arginyl-tRNA synthetase complexed with canavanine
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: rars. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (582 residues)
Bound ligand:   Het Group GGB is 41.18% similar to enzyme reactant L-arginine
4q2y
Crystal structure of arginyl-tRNA synthetase
Source: Homo sapiens. Human. Organism_taxid: 9606. Gene: rars. Expressed in: escherichia coli. Expression_system_taxid: 562.
Chains: A, B (565 residues)