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38KC

Progesterone Receptor Ligand Binding Domain bound to Norethindrone

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(A, B)
Progesterone receptorpolymer25829708.82UniProt (P06401)Homo sapiens (human)PR,Nuclear receptor subfamily 3 group C member 3
2C, E
(A, B)
Norethindronenon-polymer298.42Chemie (NDR)
PubChem (6230)
3D, F
(A, B)
SULFATE IONnon-polymer96.12Chemie (SO4)
4G, H
(A, B)
waterwater18.0120Chemie (HOH)
Sequence modifications
A, B: 677 - 933 (UniProt: P06401)
PDBExternal DatabaseDetails
Gly 676-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight59417.6
Non-Polymers*Number of molecules4
Total formula weight789.0
All*Total formula weight60206.6
*Water molecules are not included.

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PDB entries from 2026-09-09

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