Chains and heterogens:
PDB Chain Sequences:
>1hzyA (A:) gdrintvrgpitiseagftlthehicgssagflrawpeffgsrkalaekavrglrraraa gvrtivdvstfdigrdvsllaevsraadvhivaatglwfdpplsmrlrsveeltqfflre iqygiedtgiragiikvattgkatpfqelvlkaaaraslatgvpvtthtaasqrdgeqqa aifeseglspsrvcighsddtddlsyltalaargyligldhiphsaiglednasasallg irswqtrallikalidqgymkqilvsndwlfgfssyvtnimdvmdrvnpdgmafiplrvi pflrekgvpqetlagitvtnparflsptlras
>1hzyA (A:) drintvrgpitiseagftlthehicgssagflrawpeffgsrkalaekavrglrraraag vrtivdvstfdigrdvsllaevsraadvhivaatglwfdpplsmrlrsveeltqfflrei qygiedtgiragiikvattgkatpfqelvlkaaaraslatgvpvtthtaasqrdgeqqaa ifeseglspsrvcighsddtddlsyltalaargyligldhiphsaiglednasasallgi rswqtrallikalidqgymkqilvsndwlfgfssyvtnimdvmdrvnpdgmafiplrvip flrekgvpqetlagitvtnparflsptlras
>1hzyB (B:) gdrintvrgpitiseagftlthehicgssagflrawpeffgsrkalaekavrglrraraa gvrtivdvstfdigrdvsllaevsraadvhivaatglwfdpplsmrlrsveeltqfflre iqygiedtgiragiikvattgkatpfqelvlkaaaraslatgvpvtthtaasqrdgeqqa aifeseglspsrvcighsddtddlsyltalaargyligldhiphsaiglednasasallg irswqtrallikalidqgymkqilvsndwlfgfssyvtnimdvmdrvnpdgmafiplrvi pflrekgvpqetlagitvtnparflsptlras
>1hzyB (B:) drintvrgpitiseagftlthehicgssagflrawpeffgsrkalaekavrglrraraag vrtivdvstfdigrdvsllaevsraadvhivaatglwfdpplsmrlrsveeltqfflrei qygiedtgiragiikvattgkatpfqelvlkaaaraslatgvpvtthtaasqrdgeqqaa ifeseglspsrvcighsddtddlsyltalaargyligldhiphsaiglednasasallgi rswqtrallikalidqgymkqilvsndwlfgfssyvtnimdvmdrvnpdgmafiplrvip flrekgvpqetlagitvtnparflsptlras