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4REF

Crystal Structure of TR3 LBD_L449W in complex with Molecule 2

Entity
Entity IDChain IDDescriptionTypeChain lengthFormula weightNumber of moleculesDB Name (Accession)Biological sourceDescriptive keywords
1A, B
(B, A)
Nuclear receptor subfamily 4 group A member 1polymer25628687.22UniProt (P22736)
Pfam (PF00104)
Homo sapiens (human)Early response protein NAK1, Nuclear hormone receptor NUR/77, Nur77, Orphan nuclear receptor HMR, Orphan nuclear receptor TR3, ST-59, Testicular receptor 3
2C, D, F, G
(B, A)
GLYCEROLnon-polymer92.14Chemie (GOL)
3E
(A)
1-(3,4,5-trihydroxyphenyl)hexan-1-onenon-polymer224.31Chemie (3N0)
4H, I
(B, A)
waterwater18.0315Chemie (HOH)
Sequence modifications
B, A: 20 - 267 (UniProt: P22736)
PDBExternal DatabaseDetails
Trp 118Leu 449engineered mutation
Leu 268-expression tag
Glu 269-expression tag
His 270-expression tag
His 271-expression tag
His 272-expression tag
His 273-expression tag
His 274-expression tag
His 275-expression tag
Sequence viewer
Contents of the asymmetric unit
PolymersNumber of chains2
Total formula weight57374.3
Non-Polymers*Number of molecules5
Total formula weight592.6
All*Total formula weight57967.0
*Water molecules are not included.

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PDB entries from 2025-07-09

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