2026-05-23_00000322|ligand|9VVE

Inhibition of PDE4 by Inhaled Small Molecules in COPD; X-ray diffraction 3.51Å
Protein #1 377 residues (89% resolved)

SISRFGVNTENEDHLAKELEDLNKWGLNIFNVAGYSHNRPLTCIMYAIFQERDLLKTFRISSDTFITYMMTLEDHYHSDVAYHNSLHAADVAQSTHVLLSTPALDAVFTDLEILAAIFAAAIHDVDHPGVSNQFLINTNSELALMYNDESVLENHHLAVGFKLLQEEHCDIFMNLTKKQRQTLRKMVIDMVLATDMSKHMSLLADLKTMVETKKVTSSGVLLLDNYTDRIQVLRNMVHCADLSNPTKSLELYRQWTDRIMEEFFQQGDKERERGMEISPMCDKHTASVEKSQVGFIDYIVHPLWETWADLVQPDAQDILDTLEDNRNWYQSMIPQSPSPPLDEQNRDCQGLMEKFQFELTLDEEDSEGPEKEGEGHS

SISRFGVNTENEDHLAKELEDLNKWGLNIFNVAGYSHNRPLTCIMYAIFQERDLLKTFRISSDTFITYMMTLEDHYHSDVAYHNSLHAADVAQSTHVLLSTPALDAVFTDLEILAAIFAAAIHDVDHPGVSNQFLINTNSELALMYNDESVLENHHLAVGFKLLQEEHCDIFMNLTKKQRQTLRKMVIDMVLATDMSKHMSLLADLKTMVETKKVTSSGVLLLDNYTDRIQVLRNMVHCADLSNPTKSLELYRQWTDRIMEEFFQQGDKERERGMEISPMCDKHTASVEKSQVGFIDYIVHPLWETWADLVQPDAQDILDTLEDNRNWYQSMIPQSPSPPLDEQNRDCQGLMEKFQFELTLDEEDSEGPEKEGEGHS
Non polymer #2 A1ETU

InChI=1S/C17H11Cl3N2O2/c1-24-15-4-2-9(10-3-5-16(20)22-17(10)15)14(23)6-11-12(18)7-21-8-13(11)19/h2-5,7-8H,6H2,1H3

COc1ccc(c2c1nc(cc2)Cl)C(=O)Cc3c(cncc3Cl)Cl
Non polymer #3 MG

InChI=1S/Mg/q+2

[Mg+2]
Non polymer #4 ZN

InChI=1S/Zn/q+2

[Zn+2]
Download coordinates
Download coordinates
Reference