2026-10-10_00000067|ligand|28WE

Crystal structure of the human METTL16 Methyltransferase Domain in complex with a bisubstrate analogue (BA2); X-ray diffraction 2.29Å
Protein #1 292 residues (89% resolved)

GMALSKSMHARNRYKDKPPDFAYLASKYPDFKQHVQINLNGRVSLNFKDPEAVRALTCTLLREDFGLSIDIPLERLIPTVPLRLNYIHWVEDLIGHQDSDKSTLRRGIDIGTGASCIYPLLGATLNGWYFLATEVDDMCFNYAKKNVEQNNLSDLIKVVKVPQKTLLMDALKEESEIIYDFCMCNPPFFANQLEAKGVNSRNPRRPPPSSVNTGGITEIMAEGGELEFVKRIIHDSLQLKKRLRWYSCMLGKKCSLAPLKEELRIQGVPKVTYTEFCQGRTMRWALAWSFYD

GMALSKSMHARNRYKDKPPDFAYLASKYPDFKQHVQINLNGRVSLNFKDPEAVRALTCTLLREDFGLSIDIPLERLIPTVPLRLNYIHWVEDLIGHQDSDKSTLRRGIDIGTGASCIYPLLGATLNGWYFLATEVDDMCFNYAKKNVEQNNLSDLIKVVKVPQKTLLMDALKEESEIIYDFCMCNPPFFANQLEAKGVNSRNPRRPPPSSVNTGGITEIMAEGGELEFVKRIIHDSLQLKKRLRWYSCMLGKKCSLAPLKEELRIQGVPKVTYTEFCQGRTMRWALAWSFYD
Non polymer #2 EDO

InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

C(CO)O
Non polymer #3 HZ2

InChI=1S/C26H36N12O9/c27-11(26(44)45)1-3-36(5-12-16(40)18(42)24(46-12)37-9-34-14-20(28)30-7-32-22(14)37)4-2-29-21-15-23(33-8-31-21)38(10-35-15)25-19(43)17(41)13(6-39)47-25/h7-13,16-19,24-25,39-43H,1-6,27H2,(H,44,45)(H2,28,30,32)(H,29,31,33)/t11-,12+,13+,16+,17+,18+,19+,24+,25+/m0/s1

c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)CN(CC[C@@H](C(=O)O)N)CCNc4c5c(ncn4)n(cn5)[C@H]6[C@@H]([C@@H]([C@H](O6)CO)O)O)O)O)N
Non polymer #4 K

InChI=1S/K/q+1

[K+]
Non polymer #5 PO4

InChI=1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)/p-3

[O-]P(=O)([O-])[O-]
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Reference