Chains and heterogens:
PDB Chain Sequences:
>4amgA (A:) mhhhhhhssgvdlgtenlyfqsmralfitspglshilptvplaqalralghevryatggd iravaeaglcavdvspgvnyaklfvpddtdvtdpmhseglgegffaemfarvsavavdga lrtarswrpdlvvhtptqgagpltaaalqlpcvelplgpadsepglgalirramskdyer hgvtgeptgsvrltttppsveallpedrrspgawpmryvpynggavlpdwlppaagrrri avtlgsidalsggiaklaplfsevadvdaefvltlgggdlallgelpanvrvvewiplga lletcdaiihhggsgtlltalaagvpqcviphgsyqdtnrdvltglgigfdaeagslgae qcrrllddaglreaalrvrqemsempppaetaaklvalag
>4amgA (A:) qsmralfitspglshilptvplaqalralghevryatggdiravaeaglcavdvspgvny aklfvpddgegffaemfarvsavavdgalrtarswrpdlvvhtptqgagpltaaalqlpc velplgpadsepglgalirramskdyerhgvtgeptgsvrltttppsveallpedrrspg awpmryvpynggavlpdwlppaagrrriavtlgsidsggiaklaplfsevadvdaefvlt lgggdlallgelpanvrvvewiplgalletcdaiihhggsgtlltalaagvpqcviphqd tnrdvltglgigfdaeagslgaeqcrrllddaglreaalrvrqemsempppaetaaklva la
>4amgB (B:) mhhhhhhssgvdlgtenlyfqsmralfitspglshilptvplaqalralghevryatggd iravaeaglcavdvspgvnyaklfvpddtdvtdpmhseglgegffaemfarvsavavdga lrtarswrpdlvvhtptqgagpltaaalqlpcvelplgpadsepglgalirramskdyer hgvtgeptgsvrltttppsveallpedrrspgawpmryvpynggavlpdwlppaagrrri avtlgsidalsggiaklaplfsevadvdaefvltlgggdlallgelpanvrvvewiplga lletcdaiihhggsgtlltalaagvpqcviphgsyqdtnrdvltglgigfdaeagslgae qcrrllddaglreaalrvrqemsempppaetaaklvalag
>4amgB (B:) qsmralfitspglshilptvplaqalralghevryatggdiravaeaglcavdvspgvny aklfvpddpmhseglgegffaemfarvsavavdgalrtarswrpdlvvhtptqgagplta aalqlpcvelplgpadsepglgalirramskdyerhgvtgeptgsvrltttppsveallp edrrspgawpmryvpynggavlpdwlppaagrrriavtlgsidalsggiaklaplfseva dvdaefvltlgggdlallgelpanvrvvewiplgalletcdaiihhggsgtlltalaagv pqcviphgtnrdvltglgigfdaeagslgaeqcrrllddaglreaalrvrqemsempppa etaaklvala