Chains and heterogens:
PDB Chain Sequences:
>4ev3A (A:) mhhhhhhavraseisrvyeaypekkatlyflvlgflalivgslfgpfqalnygnvdaypl lkrllpfvqsyyqgltlhgvlnaivftqlfaqaimvylparelnmrpnmglmwlswwmaf iglvvaalpllaneatvlwtfypplkghwafylgasvfvlstwvsiyivldlwrrwkaan pgkvtplvtymavvfwlmwflaslglvleavlfllpwsfglvegvdplvartlfwwtghp ivyfwllpayaiiytilpkqaggklvsdpmarlafllflllstpvgfhhqfadpgidptw kmihsvltlfvavpslmtaftvaaslefagrlrggrglfgwiralpwdnpafvapvlgll gfipggaggivnasftldyvvhntawvpghfhlqvaslvtltamgslywllpnltgkpis daqrrlglavvwlwflgmmimavglhwagllnvprrayiaqvpdayphaavpmvfnvlag ivllvalllfiyglfsvllsrerkpelaeaplpfaevisgpedrrlvlamdrigfwfava ailvvlaygptlvqlfghlnpvpgwrlw
>4ev3A (A:) srvyeaypekkatlyflvlgflalivgslfgpfqalnygnvdaypllkrllpfvqsyyqg ltlhgvlnaivftqlfaqaimvylparelnmrpnmglmwlswwmafiglvvaalpllane atvlwtfypplkghwafylgasvfvlstwvsiyivldlwrrwkaanpgkvtplvtymavv fwlmwflaslglvleavlfllpwsfglvegvdplvartlfwwtghpivyfwllpayaiiy tilpkqaggklvsdpmarlafllflllstpvgfhhqfadpgidptwkmihsvltlfvavp slmtaftvaaslefagrlrggrglfgwiralpwdnpafvapvlgllgfipggaggivnas ftldyvvhntawvpghfhlqvaslvtltamgslywllpnltgkpisdaqrrlglavvwlw flgmmimavglhwagllnvprrayiaqvpdayphaavpmvfnvlagivllvalllfiygl fsvllsrerkpelaeaplpfaevipedrrlvlamdrigfwfavaailvvlaygptlvqlf ghlnpvpgwrlw
>4ev3B (B:) mvdehkahkailayekgwlafslamlfvfialiaytlathtagvipagklervdpttvrq egpwadpaqavvqtgpnqytvyvlafafgyqpnpievpqgaeivfkitspdvihgfhveg tninvevlpgevstvrytfkrpgeyriicnqycglghqnmfgtivvke
>4ev3B (B:) dehkahkailayekgwlafslamlfvfialiaytlathtagvipagklervdpttvrqeg pwadpaqavvqtgpnqytvyvlafafgyqpnpievpqgaeivfkitspdvihgfhvegtn invevlpgevstvrytfkrpgeyriicnqycglghqnmfgtivvke