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1K9Z

The PAPase Hal2p complexed with zinc ions

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(A)
Halotolerance protein HAL2polymer35739199.21UniProt (P32179)
Pfam (PF00459)
Saccharomyces cerevisiae (baker's yeast)HAL2p, 3'(2'),5'-Bisphosphate nucleotidase, Phosphoadenylate 3'-nucleotidase, 3'-Phosphoadenylylsulfate 3'-phosphatase
2B, C, D, E, F...
(A)
ZINC IONnon-polymer65.49Chemie (ZN)
3K
(A)
BETA-MERCAPTOETHANOLnon-polymer78.11Chemie (BME)
4L
(A)
waterwater18.0302Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight39199.2
Non-Polymers*Number of molecules10
Total formula weight666.8
All*Total formula weight39866.0
*Water molecules are not included.

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PDB entries from 2025-12-24

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