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45HU

Calcium-Coupled Proline Ring Puckering Defines a Structural Switch in a Thermophilic Lipase (Geobacillus kaustophilus)

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A
(C)
Thermoalkalophilic lipasepolymer39043407.41Geobacillus kaustophilus NBRC 102445
2B
(C)
CALCIUM IONnon-polymer40.11Chemie (CA)
PubChem (271)
3C
(C)
ZINC IONnon-polymer65.41Chemie (ZN)
PubChem (32051)
4D
(C)
waterwater18.0231Chemie (HOH)
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains1
Total formula weight43407.4
Non-Polymers*Number of molecules2
Total formula weight105.5
All*Total formula weight43512.9
*Water molecules are not included.

260626

PDB entries from 2026-10-07

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