5KRI
Crystal Structure of the ER-alpha Ligand-binding Domain (Y537S) in Complex with 16b-benzyl 17b-estradiol
Entity
| Entity ID | Chain ID | Description | Type | Chain length | Formula weight | Number of molecules | DB Name (Accession) | Biological source | Descriptive keywords |
| 1 | A, B (A, B) | Estrogen receptor | polymer | 257 | 29299.5 | 2 | UniProt (P03372) Pfam (PF00104) | Homo sapiens (Human) | ER,ER-alpha,Estradiol receptor,Nuclear receptor subfamily 3 group A member 1 |
| 2 | C, D (C, D) | NCOA2 | polymer | 14 | 1666.9 | 2 | UniProt (by SIFTS) (Q15596) | Homo sapiens | |
| 3 | E, F (A, B) | (8~{R},9~{S},13~{S},14~{S},16~{R},17~{S})-13-methyl-16-(phenylmethyl)-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol | non-polymer | 362.5 | 2 | Chemie (6WM) | |||
| 4 | G, H (A, B) | water | water | 18.0 | 73 | Chemie (HOH) |
Sequence modifications
A, B: 298 - 554 (UniProt: P03372)
| PDB | External Database | Details |
|---|---|---|
| Ser 537 | Tyr 364 | engineered mutation |
Sequence viewer
Contents of the asymmetric unit
| Polymers | Number of chains | 4 |
| Total formula weight | 61933.0 | |
| Non-Polymers* | Number of molecules | 2 |
| Total formula weight | 725.0 | |
| All* | Total formula weight | 62658.0 |
