2025-03-22_00000343|ligand|9NCA

MicroED structure of microcrystals soaked with a mixture of E-64, E-64C, and E-64D; Electron crystallography 2.50Å
Protein #1 212 residues (100% resolved)

IPEYVDWRQKGAVTPVKNQGSCGSCWAFSAVVTIEGIIKIRTGNLNEYSEQELLDCDRRSYGCNGGYPWSALQLVAQYGIHYRNTYPYEGVQRYCRSREKGPYAAKTDGVRQVQPYNEGALLYSIANQPVSVVLEAAGKDFQLYRGGIFVGPCGNKVDHAVAAVGYGPNYILIKNSWGTGWGENGYIRIKRGTGNSYGVCGLYTSSFYPVKN

IPEYVDWRQKGAVTPVKNQGSCGSCWAFSAVVTIEGIIKIRTGNLNEYSEQELLDCDRRSYGCNGGYPWSALQLVAQYGIHYRNTYPYEGVQRYCRSREKGPYAAKTDGVRQVQPYNEGALLYSIANQPVSVVLEAAGKDFQLYRGGIFVGPCGNKVDHAVAAVGYGPNYILIKNSWGTGWGENGYIRIKRGTGNSYGVCGLYTSSFYPVKN
Non polymer #2 E64

InChI=1S/C15H29N5O5/c1-9(2)7-10(20-14(25)11(21)8-12(22)23)13(24)18-5-3-4-6-19-15(16)17/h9-11,21H,3-8H2,1-2H3,(H,18,24)(H,20,25)(H,22,23)(H4,16,17,19)/p+1/t10-,11-/m0/s1

CC(C)C[C@@H](C(=O)NCCCCNC(=[NH2+])N)NC(=O)[C@H](CC(=O)O)O
Non polymer #3 E6C

InChI=1S/C15H28N2O5/c1-9(2)5-6-16-14(21)11(7-10(3)4)17-15(22)12(18)8-13(19)20/h9-12,18H,5-8H2,1-4H3,(H,16,21)(H,17,22)(H,19,20)/t11-,12-/m0/s1

CC(C)CCNC(=O)[C@H](CC(C)C)NC(=O)[C@H](CC(=O)O)O
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