2026-04-18_00000262|ligand|9TBM

From KRASG12D to pan-KRAS inhibitors; X-ray diffraction 1.60Å
Protein #1 189 residues (89% resolved)

MGSSHHHHHHSSGLVPRGSHMTEYKLVVVGADGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQGVDDAFYTLVREIRKHKEK

MGSSHHHHHHSSGLVPRGSHMTEYKLVVVGADGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQGVDDAFYTLVREIRKHKEK
Non polymer #2 A1JU5

InChI=1S/C31H33F2N5O2/c1-37(2)16-31(9-10-31)17-40-30-35-28-24(29(36-30)38-14-19-7-8-20(15-38)34-19)13-25(32)26(27(28)33)23-12-21(39)11-18-5-3-4-6-22(18)23/h3-6,11-13,19-20,34,39H,7-10,14-17H2,1-2H3/t19-,20+

CN(C)CC1(CC1)COc2nc3c(cc(c(c3F)c4cc(cc5c4cccc5)O)F)c(n2)N6C[C@H]7CC[C@@H](C6)N7
Non polymer #3 GDP

InChI=1S/C10H15N5O11P2/c11-10-13-7-4(8(18)14-10)12-2-15(7)9-6(17)5(16)3(25-9)1-24-28(22,23)26-27(19,20)21/h2-3,5-6,9,16-17H,1H2,(H,22,23)(H2,19,20,21)(H3,11,13,14,18)/t3-,5-,6-,9-/m1/s1

c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CO[P@](=O)(O)OP(=O)(O)O)O)O)N=C(NC2=O)N
Non polymer #4 MG

InChI=1S/Mg/q+2

[Mg+2]
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Reference