2026-05-23_00000185|ligand|9RGC

Recombinant Human Butyrylcholinesterase in complex with LP1488 (7-[(4-{[(3,4-dimethoxybenzyl)(methyl)amino]methyl}benzyl)oxy]-4-(hydroxymethyl)-2H-chromen-2-one); X-ray diffraction 2.36Å

Protein #1 529 residues (100% resolved)

Raw Sequence ...

EDDIIIATKNGKVRGMQLTVFGGTVTAFLGIPYAQPPLGRLRFKKPQSLTKWSDIWNATKYANSCCQNIDQSFPGFHGSEMWNPNTDLSEDCLYLNVWIPAPKPKNATVLIWIYGGGFQTGTSSLHVYDGKFLARVERVIVVSMNYRVGALGFLALPGNPEAPGNMGLFDQQLALQWVQKNIAAFGGNPKSVTLFGESAGAASVSLHLLSPGSHSLFTRAILQSGSFNAPWAVTSLYEARNRTLNLAKLTGCSRENETEIIKCLRNKDPQEILLNEAFVVPYGTPLSVNFGPTVDGDFLTDMPDILLELGQFKKTQILVGVNKDEGTAFLVYGAPGFSKDNNSIITRKEFQEGLKIFFPGVSEFGKESILFHYTDWVDDQRPENYREALGDVVGDYNFICPALEFTKKFSEWGNNAFFYYFEHRSSKLPWPEWMGVMHGYEIEFVFGLPLERRDQYTKAEEILSRSIVKRWANFAKYGNPQETQNQSTSWPVFKSTEQKYLTLNTESTRIMTKLRAQQCRFWTSFFPKV

Canonical Sequence ...

Non polymer #2 A1JF0

InChI=1S/C28H29NO6/c1-29(16-21-8-11-25(32-2)27(12-21)33-3)15-19-4-6-20(7-5-19)18-34-23-9-10-24-22(17-30)13-28(31)35-26(24)14-23/h4-14,30H,15-18H2,1-3H3

SMILES: CN(Cc1ccc(cc1)COc2ccc3c(c2)OC(=O)C=C3CO)Cc4ccc(c(c4)OC)OC

CN(Cc1ccc(cc1)COc2ccc3c(c2)OC(=O)C=C3CO)Cc4ccc(c(c4)OC)OC

Non polymer #3 CL

InChI=1S/ClH/h1H/p-1

SMILES: [Cl-]

[Cl-]

Non polymer #4 MES

InChI=1S/C6H13NO4S/c8-12(9,10)6-3-7-1-4-11-5-2-7/h1-6H2,(H,8,9,10)

SMILES: C1COCC[NH+]1CCS(=O)(=O)[O-]

C1COCC[NH+]1CCS(=O)(=O)[O-]

Non polymer #5 NA

InChI=1S/Na/q+1

SMILES: [Na+]

[Na+]

Non polymer #6 NAG

InChI=1S/C8H15NO6/c1-3(11)9-5-7(13)6(12)4(2-10)15-8(5)14/h4-8,10,12-14H,2H2,1H3,(H,9,11)/t4-,5-,6-,7-,8-/m1/s1

SMILES: CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O)CO)O)O

CC(=O)N[C@@H]1[C@H]([C@@H]([C@H](O[C@H]1O)CO)O)O

Non polymer #7 SIA

InChI=1S/C11H19NO9/c1-4(14)12-7-5(15)2-11(20,10(18)19)21-9(7)8(17)6(16)3-13/h5-9,13,15-17,20H,2-3H2,1H3,(H,12,14)(H,18,19)/t5-,6+,7+,8+,9+,11+/m0/s1

SMILES: CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)O)O

CC(=O)N[C@@H]1[C@H](C[C@@](O[C@H]1[C@@H]([C@@H](CO)O)O)(C(=O)O)O)O

Biounit #1 hetero-1-2-3-mer

Reference