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1X56

Crystal structure of asparaginyl-tRNA synthetase from Pyrococcus horikoshii

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Asparaginyl-tRNA synthetasepolymer43450228.51UniProt (O57980)
Pfam (PF01336)
Pfam (PF00152)
Pyrococcus horikoshiiAsparagine-tRNA ligase, AsnRS
2B
(A)
waterwater18.0212Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight50228.5
All*Total formula weight50228.5
*Water molecules are not included.

238895

PDB entries from 2025-07-16

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