>7aql_A|type: multi-domain chain
QVQLQQSGAEVVKPGASVKLACTASGFNIKDTYIHWVKQGPEQGLEWIGRIDPANGNTKYDSKFQDKATITADTSSNTAYLHLSSLTSEDTAVYYCVRGDYDYVYFDYWGQGTTVTVSSGGGGSGGGGSGGGGSDIQMTQSPSSLSASLGDRVTISCRASQDISNFLDWYQQKPDGTVKLLIYYTSRLHSGVPSRFSGSGSGTDYSLTISKLEQEDIATYFCQQGNTFPPTFGGGTKLEIKR
>7aql_C|type: multi-domain chain
QVQLQQSGAEVVKPGASVKLACTASGFNIKDTYIHWVKQGPEQGLEWIGRIDPANGNTKYDSKFQDKATITADTSSNTAYLHLSSLTSEDTAVYYCVRGDYDYVYFDYWGQGTTVTVSSGGGGSGGGGSGGGGSDIQMTQSPSSLSASLGDRVTISCRASQDISNFLDWYQQKPDGTVKLLIYYTSRLHSGVPSRFSGSGSGTDYSLTISKLEQEDIATYFCQQGNTFPPTFGGGTKLEIKR
>7aql_B|type: multi-domain chain
QVQLQQSGAEVVKPGASVKLACTASGFNIKDTYIHWVKQGPEQGLEWIGRIDPANGNTKYDSKFQDKATITADTSSNTAYLHLSSLTSEDTAVYYCVRGDYDYVYFDYWGQGTTVTVSSGGGGSGGGGSGGGGSDIQMTQSPSSLSASLGDRVTISCRASQDISNFLDWYQQKPDGTVKLLIYYTSRLHSGVPSRFSGSGSGTDYSLTISKLEQEDIATYFCQQGNTFPPTFGGGTKLEIKR
>7aql_D|type: multi-domain chain
QVQLQQSGAEVVKPGASVKLACTASGFNIKDTYIHWVKQGPEQGLEWIGRIDPANGNTKYDSKFQDKATITADTSSNTAYLHLSSLTSEDTAVYYCVRGDYDYVYFDYWGQGTTVTVSSGGGGSGGGGSGGGGSDIQMTQSPSSLSASLGDRVTISCRASQDISNFLDWYQQKPDGTVKLLIYYTSRLHSGVPSRFSGSGSGTDYSLTISKLEQEDIATYFCQQGNTFPPTFGGGTKLEIKR
