>7f12_A|type: non-ab
NLCPFGEVFNATTFASVYAWNRKRISNCVADYSVLYNSTSFSTFKCYGVSPTKLNDLCFTNVYADSFVVRGDEVRQIAPGQTGRIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFHPTNGVGYQPYRVVVLSFELLNAPATVCGPKAAAHHHHHHHH
>7f12_B|type: multi-domain chain
EVQLQQSGPELVKPGASVKISCKTSGYTFTEYTMYWVKQSHGKSLEWFGGINPNNGDTSYNQKFKGKATLTVDKSSTTAYMDLRSLTSEDSAVYYCARDGYPYYFAMDYWGQGTSVTVSSGGGGSGGGGSGGGGSDIVMTQSQKFMSTSVGDRVSVTCKASQNVDTNVAWYQQKPGQSPKGLIYSASHRYSGVPDRFTGSGSGTDFTLTISNVQSEDLADYFCQQYNTYPWTFGGGTKLEIKAAAHHHHHHHH
