1 MKYLLPTAAAGLLLLAAQPAMAQVQLQESGGGSVQAGDSLMLSCAASGRVVSVHRMEWYRQAPGKQRELVATITTGGKTDYADSVKGRFAISRDNAKNTGYLQMNSLKPEDTAVYYCNLNQRTSLVGPRDDYWGQGTQVTVSSAAAYPHHHHHH:GGGGS:MKYLLPTAAAGLLLLAAQPAMAQVQLQESGGGEVQPGGSLRLSCTASGRTFSSFAMGYFRQAPGKEREFVAAITWMYGSTYYADSVKGRFTISRDNAKNTLYLQMNSLQPEDTAVYYCAAGGPPIQTMQGYDYWGQGTQVTVSSAAAYPHHHHHH