Chains and heterogens:
PDB Chain Sequences:
>1hzfA (A:) tleipgnsdpnmipdgdfnsyvrvtasdpldtlgsegalspggvasllrlprgcgeqtmi ylaptlaasryldkteqwstlppetkdhavdliqkgymriqqfrkadgsyaawlsrdsst wltafvlkvlslaqeqvggspeklqetsnwllsqqqadgsfqdpcpvldrsmqgglvgnd etvaltafvtialhhglavfqdegaeplkqrveasiskassflgekasagllgahaaait ayaltltkapadlrgvahnnlmamaqetgdnlywgsvtgsqsnavsptpaprnpsdpmpq apalwiettayallhlllhegkaemadqasawltrqgsfqggfrstqdtvialdalsayw iashtte
>1hzfA (A:) spggvasllrlprgcgeqtmiylaptlaasryldkteqwstlppetkdhavdliqkgymr iqqfrkadgsyaawlsrdsstwltafvlkvlslaqeqvggspeklqetsnwllsqqqadg sfqdpcpvldrsmqgglvgndetvaltafvtialhhglavfqdegaeplkqrveasiska ssflgekasagllgahaaaitayaltltkapadlrgvahnnlmamaqetgdnlywgqapa lwiettayallhlllhegkaemadqasawltrqgsfqggfrstqdtvialdalsaywias ht