Crystal Structure of EGFR-T790M/C797S in Complex with Covalent Pyrrolopyrimidine 19h

Inhibition of osimertinib-resistant epidermal growth factor receptor EGFR-T790M/C797S.

Proto-oncogene c-ErbB-1,Receptor tyrosine-protein kinase erbB-1

GSHMASGEAPNQALLRILKETEFKKIKVLGSGAFGTVYKGLWIPEGEKVKIPVAIKELREATSPKANKEILDEAYVMASV
DNPHVCRLLGICLTSTVQLIMQLMPFGSLLDYVREHKDNIGSQYLLNWCVQIAKGMNYLEDRRLVHRDLAARNVLVKTPQ
HVKITDFGLAKLLGAAAAEYHAEGGKVPIKWMALESILHRIYTHQSDVWSYGVTVWELMTFGSKPYDGIPASEISSILEK
GERLPQPPICTIDVYMIMVKCWMIDADSRPKFRELIIEFSKMARDPQRYLVIQGDERMHLPSPTDSNFYRALMDEEDMDD
VVDADEYLIPQQG

1.15 K-Na-tartrate, 100 mM Na-MES (pH 6.5), 2 % 1,3-Propanediol, 5.3 mg/ml EGFR T790M/C797 (in 100 mM NaCl, 25mM Tris-HCl, 10 % Glycerol, 1mM TCEP, pH 8.0), 1 ul reservoir + 1 ul protein solution

German Federal Ministry for Education and Research

EGFR, T790M/C797S, covalent Pyrrolopyrimide, TRANSFERASE

SGEAPNQALLRILKETEFKKIKVLGSGAFGTVYKGLWIPEGEKVKIPVAIKELREATSPKANKEILDEAYVMASVDNPHV
CRLLGICLTSTVQLITQLMPFGCLLDYVREHKDNIGSQYLLNWCVQIAKGMNYLEDRRLVHRDLAARNVLVKTPQHVKIT
DFGLAKLLGAEEKEYHAEGGKVPIKWMALESILHRIYTHQSDVWSYGVTVWELMTFGSKPYDGIPASEISSILEKGERLP
QPPICTIDVYMIMVKCWMIDADSRPKFRELIIEFSKMARDPQRYLVIQGDERMHLPSPTDSNFYRALMDEEDMDDVVDAD
EYLIPQQG