2025-06-21_00000215|ligand|9O0R

Crystal structure of wild-type KRAS (GDP-bound) in complex with MRTX849 (adagrasib); X-ray diffraction 1.81Å
Protein #1 170 residues (98% resolved)

GMTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQGVDDAFYTLVREIRKHKEK

GMTEYKLVVVGAGGVGKSALTIQLIQNHFVDEYDPTIEDSYRKQVVIDGETCLLDILDTAGQEEYSAMRDQYMRTGEGFLCVFAINNTKSFEDIHHYREQIKRVKDSEDVPMVLVGNKCDLPSRTVDTKQAQDLARSYGIPFIETSAKTRQGVDDAFYTLVREIRKHKEK
Non polymer #2 A1B7W

InChI=1S/C32H35ClFN7O2/c1-21(34)31(42)41-17-16-40(18-23(41)11-13-35)30-25-12-15-39(28-10-4-7-22-6-3-9-26(33)29(22)28)19-27(25)36-32(37-30)43-20-24-8-5-14-38(24)2/h3-4,6-7,9-10,23-24H,1,5,8,11-12,14-20H2,2H3/t23-,24-/m0/s1

CN1CCC[C@H]1COc2nc3c(c(n2)N4CCN([C@H](C4)CC#N)C(=O)C(=C)F)CCN(C3)c5cccc6c5c(ccc6)Cl
Non polymer #3 ACT

InChI=1S/C2H4O2/c1-2(3)4/h1H3,(H,3,4)/p-1

CC(=O)[O-]
Non polymer #4 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 #5 ZN

InChI=1S/Zn/q+2

[Zn+2]
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Reference