You have access
Molecular Determinants of Proton-Sensitive N-Methyl-d-aspartate Receptor Gating
Chian-Ming Low, Polina Lyuboslavsky, Adam French, Phuong Le, Karen Wyatte, William H. Thiel, Edward M. Marchan, Kazuei Igarashi, Keiko Kashiwagi, Kim Gernert, Keith Williams, Stephen F. Traynelis and Fang Zheng
Molecular Pharmacology June 2003, 63 (6) 1212-1222; DOI: https://doi.org/10.1124/mol.63.6.1212