Chains and heterogens:
PDB Chain Sequences:
>1h28A (A:) gplgsmenfqkvekigegtygvvykarnkltgevvalkkirldtetegvpstaireisll kelnhpnivklldvihtenklylvfeflhqdlkkfmdasaltgiplpliksylfqllqgl afchshrvlhrdlkpqnllintegaikladfglarafgvpvrtythevvtlwyrapeill gckyystavdiwslgcifaemvtrralfpgdseidqlfrifrtlgtpdevvwpgvtsmpd ykpsfpkwarqdfskvvppldedgrsllsqmlhydpnkrisakaalahpffqdvtkpvph lrl
>1h28A (A:) smenfqkvekigegtygvvykarnkltgevvalkkirldtetegvpstaireisllkeln hpnivklldvihtenklylvfeflhqdlkkfmdasaltgiplpliksylfqllqglafch shrvlhrdlkpqnllintegaikladfglarafgvpvrtythevvtlwyrapeillgcky ystavdiwslgcifaemvtrralfpgdseidqlfrifrtlgtpdevvwpgvtsmpdykps fpkwarqdfskvvppldedgrsllsqmlhydpnkrisakaalahpffqdvtkpvphl
>1h28B (B:) evpdyhedihtylremevkckpkvgymkkqpditnsmrailvdwlvevgeeyklqnetlh lavnyidrflssmsvlrgklqlvgtaamllaskfeeiyppevaefvyitddtytkkqvlr mehlvlkvltfdlaaptvnqfltqyflhqqpanckveslamflgelslidadpylkylps viagaafhlalytvtgqswpeslirktgytleslkpclmdlhqtylkapqhaqqsireky knskyhgvsllnppetlnl
>1h28B (B:) vpdyhedihtylremevkckpkvgymkkqpditnsmrailvdwlvevgeeyklqnetlhl avnyidrflssmsvlrgklqlvgtaamllaskfeeiyppevaefvyitddtytkkqvlrm ehlvlkvltfdlaaptvnqfltqyflhqqpanckveslamflgelslidadpylkylpsv iagaafhlalytvtgqswpeslirktgytleslkpclmdlhqtylkapqhaqqsirekyk nskyhgvsllnppetlnl
>1h28C (C:) gplgsmenfqkvekigegtygvvykarnkltgevvalkkirldtetegvpstaireisll kelnhpnivklldvihtenklylvfeflhqdlkkfmdasaltgiplpliksylfqllqgl afchshrvlhrdlkpqnllintegaikladfglarafgvpvrtythevvtlwyrapeill gckyystavdiwslgcifaemvtrralfpgdseidqlfrifrtlgtpdevvwpgvtsmpd ykpsfpkwarqdfskvvppldedgrsllsqmlhydpnkrisakaalahpffqdvtkpvph lrl
>1h28C (C:) smenfqkvekigegtygvvykarnkltgevvalkkirldtetegvpstaireisllkeln hpnivklldvihtenklylvfeflhqdlkkfmdasaltgiplpliksylfqllqglafch shrvlhrdlkpqnllintegaikladfglarafgvpvrtythevvtlwyrapeillgcky ystavdiwslgcifaemvtrralfpgdseidqlfrifrtlgtpdevvwpgvtsmpdykps fpkwarqdfskvvppldedgrsllsqmlhydpnkrisakaalahpffqdvtkpvphl
>1h28D (D:) evpdyhedihtylremevkckpkvgymkkqpditnsmrailvdwlvevgeeyklqnetlh lavnyidrflssmsvlrgklqlvgtaamllaskfeeiyppevaefvyitddtytkkqvlr mehlvlkvltfdlaaptvnqfltqyflhqqpanckveslamflgelslidadpylkylps viagaafhlalytvtgqswpeslirktgytleslkpclmdlhqtylkapqhaqqsireky knskyhgvsllnppetlnl
>1h28D (D:) vpdyhedihtylremevkckpkvgymkkqpditnsmrailvdwlvevgeeyklqnetlhl avnyidrflssmsvlrgklqlvgtaamllaskfeeiyppevaefvyitddtytkkqvlrm ehlvlkvltfdlaaptvnqfltqyflhqqpanckveslamflgelslidadpylkylpsv iagaafhlalytvtgqswpeslirktgytleslkpclmdlhqtylkapqhaqqsirekyk nskyhgvsllnppetlnl