2026-09-12_00000041|ligand|22WT

local refinement of 5HT2BR-fab heterotrimer in complex with a novel antagonist IHCH-2330; Electron microscopy 3.21Å
Protein #1 280 residues (90% resolved)

WAALLILMVIIPTIGGNTLVILAVSLEKKLQYATNYFLMSLAVADLLVGLFVMPIALLTIMFEAMWPLPLVLCPAWLFLDVLFSTASIWHLCAISVDRYIAIKKPIQANQYNSRATAFIKITVVWLISIGIAIPVPIKGIETDVDNPNNITCVLTKERFGDFMLFGSLAAFFTPLAIMIVTYFLTIHALQKKRLLSGSRQTISNEQRASKVLGIVFFLFLLMWCPFFITNITLVLCDSCNQTTLQMLLEIFVWIGYVSSGVNPLVYTLFNKTFRDAFGRY

WAALLILMVIIPTIGGNTLVILAVSLEKKLQYATNYFLMSLAVADLLVGLFVMPIALLTIMFEAMWPLPLVLCPAWLFLDVLFSTASIWHLCAISVDRYIAIKKPIQANQYNSRATAFIKITVVWLISIGIAIPVPIKGIETDVDNPNNITCVLTKERFGDFMLFGSLAAFFTPLAIMIVTYFLTIHALQKKRLLSGSRQTISNEQRASKVLGIVFFLFLLMWCPFFITNITLVLCDSCNQTTLQMLLEIFVWIGYVSSGVNPLVYTLFNKTFRDAFGRY
Non polymer #2 A1EXY

InChI=1S/C23H26F3N3O3/c1-15-17(22(30)29-10-6-5-7-21(29)27-15)9-12-28(2)11-8-16-13-20(32-4)18(23(24,25)26)14-19(16)31-3/h5-7,10,13-14H,8-9,11-12H2,1-4H3

CC1=C(C(=O)N2C=CC=CC2=N1)CCN(C)CCc3cc(c(cc3OC)C(F)(F)F)OC
Non polymer #3 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

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