6B0V

Crystal Structure of small molecule ARS-107 covalently bound to K-Ras G12C

Summary for 6B0V

• Entry DOI: 10.2210/pdb6b0v/pdb
• Descriptor: GTPase KRas, CALCIUM ION, 1-[3-(4-{[(4,5-dichloro-2-hydroxyphenyl)amino]acetyl}piperazin-1-yl)azetidin-1-yl]propan-1-one, ... (5 entities in total)
• Functional Keywords: small gtpase domain, covalent inhibitor bound, switch ii pocket, gdp bound, signaling protein
• Biological source: Homo sapiens (Human)
• Total number of polymer chains: 2
• Total formula weight: 40582.91

Authors

Hansen, R.,Peters, U.,Babbar, A.,Chen, Y.,Feng, J.,Janes, M.R.,Li, L.-S.,Ren, P.,Liu, Y.,Zarrinkar, P.P. (deposition date: 2017-09-15, release date: 2018-05-16, Last modification date: 2023-10-04)

• Primary citation: Hansen, R.,Peters, U.,Babbar, A.,Chen, Y.,Feng, J.,Janes, M.R.,Li, L.S.,Ren, P.,Liu, Y.,Zarrinkar, P.P.; The reactivity-driven biochemical mechanism of covalent KRASG12Cinhibitors.; Nat. Struct. Mol. Biol., 25:454-462, 2018; PubMed: 29760531; DOI: 10.1038/s41594-018-0061-5

Experimental method

X-RAY DIFFRACTION (1.29 Å)