2026-08-01_00000234|ligand|9FRY

Pseudomonas aeruginosa Elastase in complex with a phosphonate based inhibitor (R-configured); X-ray diffraction 1.35Å
Protein #1 514 residues (58% resolved)

MKYLLPTAAAGLLLLAAQPAMAMGADLIDVSKLPSKAAQGAPGPVTLQAAVGAGGADELKAIRSTTLPNGKQVTRYEQFHNGVRVVGEAITEVKGPGKSVAAQRSGHFVANIAADLPGSTTAAVSAEQVLAQAKSLKAQGRKTENDKVELVIRLGENNIAQLVYNVSYLIPGEGLSRPHFVIDAKTGEVLDQWEGLAHAEAGGPGGNQKIGKYTYGSDYGPLIVNDRCEMDDGNVITVDMNSSTDDSKTTPFRFACPTNTYKQVNGAYSPLNDAHFFGGVVFKLYRDWFGTSPLTHKLYMKVHYGRSVENAYWDGTAMLFGDGATMFYPLVSLDVAAHEVSHGFTEQNSGLIYRGQSGGMNEAFSDMAGEAAEFYMRGKNDFLIGYDIKKGSGALRYMDQPSRDGRSIDNASQYYNGIDVHHSSGVYNRAFYLLANSPGWDTRKAFEVFVDANRYYWTATSNYNSGACGVIRSAQNRNYSAADVTRAFSTVGVTCPSALENLYFQGLEHHHHHH

MKYLLPTAAAGLLLLAAQPAMAMGADLIDVSKLPSKAAQGAPGPVTLQAAVGAGGADELKAIRSTTLPNGKQVTRYEQFHNGVRVVGEAITEVKGPGKSVAAQRSGHFVANIAADLPGSTTAAVSAEQVLAQAKSLKAQGRKTENDKVELVIRLGENNIAQLVYNVSYLIPGEGLSRPHFVIDAKTGEVLDQWEGLAHAEAGGPGGNQKIGKYTYGSDYGPLIVNDRCEMDDGNVITVDMNSSTDDSKTTPFRFACPTNTYKQVNGAYSPLNDAHFFGGVVFKLYRDWFGTSPLTHKLYMKVHYGRSVENAYWDGTAMLFGDGATMFYPLVSLDVAAHEVSHGFTEQNSGLIYRGQSGGMNEAFSDMAGEAAEFYMRGKNDFLIGYDIKKGSGALRYMDQPSRDGRSIDNASQYYNGIDVHHSSGVYNRAFYLLANSPGWDTRKAFEVFVDANRYYWTATSNYNSGACGVIRSAQNRNYSAADVTRAFSTVGVTCPSALENLYFQGLEHHHHHH
Non polymer #2 A1IFU

InChI=1S/C18H21ClNO4P/c1-12(2)11-17(25(22,23)24)18(21)20-16-9-5-14(6-10-16)13-3-7-15(19)8-4-13/h3-10,12,17H,11H2,1-2H3,(H,20,21)(H2,22,23,24)/t17-/m1/s1

CC(C)C[C@H](C(=O)Nc1ccc(cc1)c2ccc(cc2)Cl)P(=O)(O)O
Non polymer #3 CA

InChI=1S/Ca/q+2

[Ca+2]
Non polymer #4 ZN

InChI=1S/Zn/q+2

[Zn+2]
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Reference