2024-06-22_00000014|ligand|8GK5

EGFR(T790M/V948R) kinase in complex with osimertinib and benzimidazole allosteric inhibitor; X-ray diffraction 2.30Å

Protein #1 331 residues (89% resolved)

Raw Sequence ...

GSTSGEAPNQALLRILKETEFKKIKVLGSGAFGTVYKGLWIPEGEKVKIPVAIKELREATSPKANKEILDEAYVMASVDNPHVCRLLGICLTSTVQLIMQLMPFGCLLDYVREHKDNIGSQYLLNWCVQIAKGMNYLEDRRLVHRDLAARNVLVKTPQHVKITDFGLAKLLGAEEKEYHAEGGKVPIKWMALESILHRIYTHQSDVWSYGVTVWELMTFGSKPYDGIPASEISSILEKGERLPQPPICTIDVYMIMRKCWMIDADSRPKFRELIIEFSKMARDPQRYLVIQGDERMHLPSPTDSNFYRALMDEEDMDDVVDADEYLIPQQG

Canonical Sequence ...

Non polymer #2 Q6K

InChI=1S/C28H35N7O2/c1-7-27(36)30-22-16-23(26(37-6)17-25(22)34(4)15-14-33(2)3)32-28-29-13-12-21(31-28)20-18-35(5)24-11-9-8-10-19(20)24/h8-13,16-18H,7,14-15H2,1-6H3,(H,30,36)(H,29,31,32)

SMILES: CCC(=O)Nc1cc(c(cc1N(C)CCN(C)C)OC)Nc2nccc(n2)c3cn(c4c3cccc4)C

CCC(=O)Nc1cc(c(cc1N(C)CCN(C)C)OC)Nc2nccc(n2)c3cn(c4c3cccc4)C

Non polymer #3 YW5

InChI=1S/C34H31FN4O/c1-38-17-15-24(16-18-38)22-9-11-23(12-10-22)25-13-14-27-21-39(34(40)29(27)20-25)32(26-5-4-6-28(35)19-26)33-36-30-7-2-3-8-31(30)37-33/h2-14,19-20,24,32H,15-18,21H2,1H3,(H,36,37)/t32-/m1/s1

InChI=1S/C34H31FN4O/c1-38-17-15-24(16-18-38)22-9-11-23(12-10-22)25-13-14-27-21-39(34(40)29(27)20-25)32(26-5-4-6-28(35)19-26)33-36-30-7-2-3-8-31(30)37-33/h2-14,19-20,24,32H,15-18,21H2,1H3,(H,36,37)/t32-/m1/s1

SMILES: CN1CCC(CC1)c2ccc(cc2)c3ccc4c(c3)C(=O)N(C4)[C@H](c5cccc(c5)F)c6[nH]c7ccccc7n6

CN1CCC(CC1)c2ccc(cc2)c3ccc4c(c3)C(=O)N(C4)[C@H](c5cccc(c5)F)c6[nH]c7ccccc7n6

Biounit #1 monomer

Biounit #2 monomer

Biounit #3 monomer

Biounit #4 monomer

Reference