>7x7t_G|type: non-ab
ESIVRFPNITNLCPFGEVFNATRFASVYAWNRKRISNCVADYSVLYNSASFSTFKCYGVSPTKLNDLCFTNVYADSFVIRGDEVRQIAPGQTGKIADYNYKLPDDFTGCVIAWNSNNLDSKVGGNYNYLYRLFRKSNLKPFERDISTEIYQAGSTPCNGVEGFNCYFPLQSYGFQPTNGVGYQPYRVVVLSFELLHAPATVCGP
>7x7t_L|type: L
DIVLTQSPASLAVSLGQRAAISCRASQSVSTSSHNYVHWYQQRPGQPPKLLIKYASNLECGVPARFSGSGSGTDFTLNIHPVEEEDSAAYYCQHSWEIPYTFGGGTKLEIK
>7x7t_H|type: H
EVQLQQSGPELVKPGASVKISCKTSGYTFTEYTLHWVKQSHGKSLEWIGGFDPNFGGATYNLKFEDKATLTVDKSSNTAYMELRSLTSEDSAVFYCARGDYGTSYAYFDFWGQGTTLTVSS
>7x7t_B|type: L
DIQMTQTTSSLSASLGDRVTISCRASQDISNYLNWYQQKPDGTVKLLIYYTSRLHSGVPSRFSGSGSGTDYSLTISNLEQEDIATYFCQQGTTLPYTFGGGTKLEIK
>7x7t_A|type: H
QVQLQQSGAELARPGASVKLSCKASGYTFTFYWMQWLKQRPGQGLEWIGAIYPGDGDTRYTQRFKDKATLTADKSSSTAYIQLSSLASEDSAVYYCAGGEYDNYGFDYWGQGTTLTVSS
>7x7t_D|type: L
DIQMTQSSSYLSVSLGGRVTITCKASDHINNWLAWYQQKPGNAPRLLISGVTNLETGVPSRFSGSGSGKNFTLSIASLQTEDVATYYCQQYWSFPWTFGGGTKLEIR
>7x7t_C|type: H
EIQLQQSGPELVAPGASVKVSCKASGYAFTSYNMYWVRQSHGKSLEWIGYIVPYNGGTTYNQEFKGKATLTVDKSSNTAYIHLNSLTSEDSAVYYCAKEGTYYGYDGVLADWGQGTLVT
