Chains and heterogens:
PDB Chain Sequences:
>1mhcA (A:) gshslryfhtavsrpgrgepqyisvgyvddvqfqrcdsieeiprmeprapwmekerpeyw kelklkvkniaqsaranlrtllryynqseggshilqwmvscevgpdmrllgahyqaaydg sdyitlnedlsswtavdmvsqitksrlesagtaeyfrayvegeclellhrflrngkeilq radppkahvahhprpkgdvtlrcwalgfypaditltwqkdeedltqdmelvetrpsgdgt fqkwaavvvpsgeeqrytcyvhheglteplalkwrshhhhhh
>1mhcA (A:) gshslryfhtavsrpgrgepqyisvgyvddvqfqrcdsieeiprmeprapwmekerpeyw kelklkvkniaqsaranlrtllryynqseggshilqwmvscevgpdmrllgahyqaaydg sdyitlnedlsswtavdmvsqitksrlesagtaeyfrayvegeclellhrflrngkeilq radppkahvahhprpkgdvtlrcwalgfypaditltwqkdeedltqdmelvetrpsgdgt fqkwaavvvpsgeeqrytcyvhheglteplalkwrs
>1mhcB (B:) iqktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdw sfyilahteftptetdtyacrvkhdsmaepktvywdrdm
>1mhcD (D:) gshslryfhtavsrpgrgepqyisvgyvddvqfqrcdsieeiprmeprapwmekerpeyw kelklkvkniaqsaranlrtllryynqseggshilqwmvscevgpdmrllgahyqaaydg sdyitlnedlsswtavdmvsqitksrlesagtaeyfrayvegeclellhrflrngkeilq radppkahvahhprpkgdvtlrcwalgfypaditltwqkdeedltqdmelvetrpsgdgt fqkwaavvvpsgeeqrytcyvhheglteplalkwrshhhhhh
>1mhcD (D:) gshslryfhtavsrpgrgepqyisvgyvddvqfqrcdsieeiprmeprapwmekerpeyw kelklkvkniaqsaranlrtllryynqseggshilqwmvscevgpdmrllgahyqaaydg sdyitlnedlsswtavdmvsqitksrlesagtaeyfrayvegeclellhrflrngkeilq radppkahvahhprpkgdvtlrcwalgfypaditltwqkdeedltqdmelvetrpsgdgt fqkwaavvvpsgeeqrytcyvhheglteplalkwrs
>1mhcE (E:) iqktpqiqvysrhppengkpnilncyvtqfhpphieiqmlkngkkipkvemsdmsfskdw sfyilahteftptetdtyacrvkhdsmaepktvywdrdm