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1H4T

Prolyl-tRNA synthetase from Thermus thermophilus complexed with L-proline

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C, D
(A, B, C, D)
PROLYL-TRNA SYNTHETASEpolymer47754563.04Pfam (PF00587)
Pfam (PF03129)
Pfam (PF09180)
UniProt (by SIFTS) (Q5SM28)
THERMUS THERMOPHILUS
2E, G, I, K
(A, B, C, D)
PROLINEnon-polymer115.14Chemie (PRO)
3F, H, J, L
(A, B, C, D)
ZINC IONnon-polymer65.44Chemie (ZN)
4M, N, O, P
(A, B, C, D)
waterwater18.0440Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains4
Total formula weight218251.9
Non-Polymers*Number of molecules8
Total formula weight722.2
All*Total formula weight218974.0
*Water molecules are not included.

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PDB entries from 2025-06-11

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