Versatile Protein-A Coated Photoelectric Immunosensors with a Purple-Membrane Monolayer Transducer Fabricated by Affinity-Immobilization on a Graphene-Oxide Complexed Linker and by Shear Flow. - Hsueh-Hsia Wu; Xin-Quan Liao; Xin-Ying Wu; Cheng-De Lin; Kai-Ru Jheng; Hong-Ren Chen; Yong-Yi Wang; Hsiu-Mei Chen (Sensors, 2018)