Chains and heterogens:
PDB Chain Sequences:
>1ehkA (A:) aypekkatlyflvlgflalivgslfgpfqalnygnvdaypllkrllpfvqsyyqgltlhg vlnaivftqlfaqaimvylparelnmrpnmglmwlswwmafiglvvaalpllaneatvly tfypplkghwafylgasvfvlstwvsiyivldlwrrwkaanpgkvtplvtymavvfwlmw flaslglvleavlfllpwsfglvegvdplvartlfwwtghpivyfwllpayaiiytilpk qaggklvsdpmarlafllflllstpvgfhhqfadpgidptwkmihsvltlfvavpslmta ftvaaslefagrlrggrglfgwiralpwdnpafvapvlgllgfipggaggivnasftldy vvhntawvpghfhlqvaslvtltamgslywllpnltgkpisdaqrrlglavvwlwflgmm imavglhwagllnvprrayiaqvpdayphaavpmvfnvlagivllvalllfiyglfsvll srerkpelaeaplpfaevisgpedrrlvlamdrigfwfavaailvvlaygptlvqlfghl npvpgwrlw
>1ehkA (A:) aypekkatlyflvlgflalivgslfgpfqalnygnvdaypllkrllpfvqsyyqgltlhg vlnaivftqlfaqaimvylparelnmrpnmglmwlswwmafiglvvaalpllaneatvly tfypplkghwafylgasvfvlstwvsiyivldlwrrwkaanpgkvtplvtymavvfwlmw flaslglvleavlfllpwsfglvegvdplvartlfwwtghpivyfwllpayaiiytilpk qaggklvsdpmarlafllflllstpvgfhhqfadpgidptwkmihsvltlfvavpslmta ftvaaslefagrlrggrglfgwiralpwdnpafvapvlgllgfipggaggivnasftldy vvhntawvpghfhlqvaslvtltamgslywllpnltgkpisdaqrrlglavvwlwflgmm imavglhwagllnvprrayiaqvpdayphaavpmvfnvlagivllvalllfiyglfsvll srlaeaplpfaevisgpedrrlvlamdrigfwfavaailvvlaygptlvqlfghlnpvpg wrlw
>1ehkB (B:) dehkahkailayekgwlafslamlfvfialiaytlathtagvipagklervdpttvrqeg pwadpaqavvqtgpnqytvyvlafafgyqpnpievpqgaeivfkitspdvihgfhvegtn invevlpgevstvrytfkrpgeyriicnqycglghqnmfgtivvke
>1ehkC (C:) eekpkgalavilvltltilvfwlgvyavffarg