3eyv L 2.5 BS01 ZN L 1 N142 N143 N142 N143 19901987 220 DIQMTQSPSSLSASVGDRVTITCRSSQRIVHSNGNTYLEWYQQTPGKAPKLLIYKVSNRFSGVPSRFSGSGSGTDFTFTISSLQPEDIATYYCFQGSHVPFTFGQGTKLQITRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNR 3eyv L 2.5 BS02 ZN L 2 D190 H194 D190 H194 19901987 221 DIQMTQSPSSLSASVGDRVTITCRSSQRIVHSNGNTYLEWYQQTPGKAPKLLIYKVSNRFSGVPSRFSGSGSGTDFTFTISSLQPEDIATYYCFQGSHVPFTFGQGTKLQITRTVAAPSVFIFPPSDEQLKSGTASVVCLLNNFYPREAKVQWKVDNALQSGNSQESVTEQDSKDSTYSLSSTLTLSKADYEKHKVYACEVTHQGLSSPVTKSFNR