>P1;1b4ba.pdb 1b4ba.pdb ALVDVFIKLDGTGNLLVLRTLPGNAHAIGVLLDNLD--WDEIVGTICGDDTCLIICRTPK---DAKKVSNQLLSML* >P1;1xxaa.pdb 1xxaa.pdb L-KNLVLDIDYNDAVVVIHTSPGAAQLIARLLDSLGKAEG-ILGTIAGDDTIFTTPA---NGFTVKDLYEAILELF*