Structural and functional analysis of botulinum neurotoxin subunits for pH-dependent membrane channel formation and translocation G Chellappan, R Kumar, E Santos, D Goyal, S Cai, BR Singh Biochimica et Biophysica Acta (BBA)-Proteins and Proteomics 1854 (10), 1510-1516, 2015 | 10 | 2015 |