Linked KDM5A Jmj Domain Bound to the Inhibitor N19 [2-(5-((4-chloro-2-methylbenzyl)oxy)-1H-pyrazol-1-yl)isonicotinic acid]. Determined by X-ray diffraction at 1.63 Å resolution. Released 27 Jul 2016.
Explore 5IW0 in 3D Show helices and sheets RCSB PDB PDBe
5IW0 contains 21 α-helices and 16 β-strands across 1 chain. Residue ranges use author residue numbering, as in the PDB file, from PDBe. To see them in 3D, choose the Cartoon representation with Secondary structure coloring: helices, sheets and coils get different colors.
| Element | Residues | Length | Sheet |
|---|---|---|---|
| α-helix | 15-17 | 3 | |
| β-strand | 18 | 1 | 1 |
| α-helix | 19-20 | 2 | |
| β-strand | 21-22 | 2 | 2 |
| α-helix | 28-30 | 3 | |
| α-helix | 32-43 | 12 | |
| β-strand | 48-51 | 4 | 2 |
| α-helix | 59-61 | 3 | |
| β-strand | 69-70 | 2 | 3 |
| α-helix | 72 | 1 | |
| β-strand | 73-76 | 4 | 4 |
| β-strand | 361-362 | 2 | 3 |
| α-helix | 363-378 | 16 | |
| α-helix | 382-384 | 3 | |
| α-helix | 387-398 | 12 | |
| β-strand | 406-409 | 4 | 4 |
| β-strand | 410-414 | 5 | 2 |
| α-helix | 415-418 | 4 | |
| α-helix | 433-435 | 3 | |
| α-helix | 436-440 | 5 | |
| α-helix | 445-447 | 3 | |
| α-helix | 455-459 | 5 | |
| β-strand | 470-474 | 5 | 2 |
| β-strand | 479-483 | 5 | 1 |
| α-helix | 486-488 | 3 | |
| β-strand | 490-498 | 9 | 2 |
| β-strand | 501-505 | 5 | 1 |
| α-helix | 508-510 | 3 | |
| α-helix | 511-521 | 11 | |
| α-helix | 524-527 | 4 | |
| α-helix | 531-534 | 4 | |
| α-helix | 542-547 | 6 | |
| β-strand | 553-557 | 5 | 1 |
| α-helix | 558 | 1 | |
| β-strand | 562-565 | 4 | 2 |
| β-strand | 571-575 | 5 | 1 |
| β-strand | 579-586 | 8 | 2 |
| Molecule | Chains | Type | Length | Organism | UniProt |
|---|---|---|---|---|---|
| Lysine-specific demethylase 5A | A | protein | 330 | Homo sapiens | P29375 (AlphaFold model) |
>5IW0_1 Lysine-specific demethylase 5A (chains A) HNMAGVGPGGYAAEFVPPPECPVFEPSWEEFTDPLSFIGRIRPLAEKTGICKIRPPKDWQ PPFACEVKSFRFTPRVQRLNELEAMTRVRPREAFGFEQAVREYTLQSFGEMADNFKSDYF NMPVHMVPTELVEKEFWRLVSSIEEDVIVEYGADISSKDFGSGFPVKDGRRKILPEEEEY ALSGWNLNNMPVLEQSVLAHINVDISGMKVPWLYVGMCFSSFCWHIEDHWSYSINYLHWG EPKTWYGVPSHAAEQLEEVMRELAPELFESQPDLLHQLVTIMNPNVLMEHGVPVYRTNQC AGEFVVTFPRAYHSGFNQGYNFAEAVNFCT
| ID | Name | Formula | Copies |
|---|---|---|---|
| MN | Manganese (II) ion | Mn | 1 |
| AKG | 2-oxoglutaric acid | C5 H6 O5 | 1 |
| 6EP | 2-{5-[(4-chloro-2-methylphenyl)methoxy]-1H-pyrazol-1-yl}pyridine-4-carboxylic… | C17 H14 Cl N3 O3 | 1 |
Water and common crystallization additives (GOL, EDO) are not listed.
Structural Basis for KDM5A Histone Lysine Demethylase Inhibition by Diverse Compounds. Horton, J.R., Liu, X., Gale, M. et al. Cell Chem Biol (2016) 23:769-781. DOI 10.1016/j.chembiol.2016.06.006 · PubMed
Other PDB entries of the same protein (UniProt P29375 (AlphaFold model), which also has an AlphaFold model), best resolution first:
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