Chains and heterogens:
PDB Chain Sequences:
>3hmkA (A:) mdaqydisfadvekahlniqdsvhltpvltssilnqiagrnlffkcelfqktgsfkirga lnairglipdtlegkpkavvthssgnhgqaltyaaklegipayivvpqtapnckklaiqa ygasivysepsdesrenvaqriiqetegilvhpnqepaviagqgtialevlnqvplvdal vvpvggggmvagiaitiktlkpsvkvyaaepsnaddcyqsklkgeltpnlhppetiadgv kssiglntwpiirdlvddvftvtedeikyatqlvwermkllieptagvglaavlsqhfqt vspevknicivlsggnvdltslswvkqaerpaphhhhhh
>3hmkA (A:) aqydisfadvekahlniqdsvhltpvltssilnqiagrnlffkcelfqktgsfkirgaln airglipdtlegkpkavvthssgnhgqaltyaaklegipayivvpqtapnckklaiqayg asivysepsdesrenvaqriiqetegilvhpnqepaviagqgtialevlnqvplvdalvv pvggggmvagiaitiktlkpsvkvyaaepsnaddcyqsklkgeltpnlhppetiadgvks siglntwpiirdlvddvftvtedeikyatqlvwermkllieptagvglaavlsqhfqtvs pevknicivlsggnvdltsls
>3hmkB (B:) mdaqydisfadvekahlniqdsvhltpvltssilnqiagrnlffkcelfqktgsfkirga lnairglipdtlegkpkavvthssgnhgqaltyaaklegipayivvpqtapnckklaiqa ygasivysepsdesrenvaqriiqetegilvhpnqepaviagqgtialevlnqvplvdal vvpvggggmvagiaitiktlkpsvkvyaaepsnaddcyqsklkgeltpnlhppetiadgv kssiglntwpiirdlvddvftvtedeikyatqlvwermkllieptagvglaavlsqhfqt vspevknicivlsggnvdltslswvkqaerpaphhhhhh
>3hmkB (B:) aqydisfadvekahlniqdsvhltpvltssilnqiagrnlffkcelfqktgsfkirgaln airglipdtlegkpkavvthssgnhgqaltyaaklegipayivvpqtapnckklaiqayg asivysepsdesrenvaqriiqetegilvhpnqepaviagqgtialevlnqvplvdalvv pvggggmvagiaitiktlkpsvkvyaaepsnaddcyqsklkgeltpnlhppetiadgvks siglntwpiirdlvddvftvtedeikyatqlvwermkllieptagvglaavlsqhfqtvs pevknicivlsggnvdltslsw