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1YA3

Crystal structure of the human mineralocorticoid receptor ligand-binding domain bound to progesterone and harboring the S810L mutation responsible for a severe form of hypertension

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B, C
(A, B, C)
Mineralocorticoid receptorpolymer25529644.43UniProt (P08235)
Pfam (PF00104)
Homo sapiens (human)MR
2D, E, F
(A, B, C)
PROGESTERONEnon-polymer314.53Chemie (STR)
3G, H, I
(A, B, C)
waterwater18.057Chemie (HOH)
Sequence modifications
A, B, C: 731 - 984 (UniProt: P08235)
PDBExternal DatabaseDetails
Ser 730-cloning artifact
Leu 810Ser 810engineered mutation
Ala 910Cys 910engineered mutation
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains3
Total formula weight88933.1
Non-Polymers*Number of molecules3
Total formula weight943.4
All*Total formula weight89876.5
*Water molecules are not included.

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PDB entries from 2025-06-18

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