Chains and heterogens:
PDB Chain Sequences:
>4anvA (A:) mllgsseesqafqrqltaligydvtdvsnvhddeleftrrglvtprmaevasrdpklyam hpwvtskplpeylwkkianncifivihrsttsqtikvspddtpgailqsfftkmakkksl mdipesqseqdfvlrvcgrdeylvgetpiknfqwvrhclkngeeihvvldtppdpaldev rkeewplvddctgvtgyheqltihgkdhesvftvslwdcdrkfrvkirgidipvlprntd ltvfveaniqhgqqvlcqrrtspkpfteevlwnvwlefsikikdlpkgallnlqiycgka palsskasaespsseskgkvqllyyvnlllidhrfllrrgeyvlhmwqisgkgedqgsfn adkltsatnpdkensmsisilldnychpialpkhqptpdpegdrvraempnqlrkqleai iatdplnpltaedkellwhfryeslkhpkaypklfssvkwgqqeivaktyqllarrevwd qsaldvgltmqlldcnfsdenvraiavqklesledddvlhyllqlvqavkfepyhdsala rfllkrglrnkrighflfwflrseiaqsrhyqqrfavileaylrgcgtamlhdftqqvqv iemlqkvtldikslsaekydvssqvisqlkqklenlqnsqlpesfrvpydpglkagalai ekckvmaskkkplwlefkcadptalsnetigiifkhgddlrqdmlilqilrimesiwete sldlcllpygcistgdkigmieivkdattiakiqqstvgntgafkdevlnhwlkekspte ekfqaaverfvyscagycvatfvlgigdrhndnimitetgnlfhidfghilgnyksflgi nkervpfvltpdflfvmgtsgkktsphfqkfqdicvkaylalrhhtnlliilfsmmlmtg mpeltskedieyirdaltvgkneedakkyfldqievcrdkgwtvqfnwflhlvlgikqge khsaefglvprgsghhhhhh
>4anvA (A:) seesqafqrqltaligydvtdvsnvhddeleftrrglvtprmaevasrdpklyamhpwvt skplpeylwkkianncifivihrsttsqtikvspddtpgailqsfftkmeqdfvlrvcgr deylvgetpiknfqwvrhclkngeeihvvldtppdpaldevrkeetvslwdcdrkfrvki rgidipvlprnltvfveaniqhgqqvlcqrrtspkpfteevlwnvwlefsikikdlpkga llnlqiycqllyyvnlllidhrfllrrgeyvlhmwqisgfnadkltsatnpdkensmsis illdnychpialpkhqraempnqlrkqleaiiatdplnpltaedkellwhfryeslkhpk aypklfssvkwgqqeivaktyqllarrevwdqsaldvgltmqlldcnfsdenvraiavqk lesledddvlhyllqlvqavkfepyhdsalarfllkrglrnkrighflfwflrseiaqsr hyqqrfavileaylrgcgtamlhdftqqvqviemlqkvtldikslsaevssqvisqlkqk lenlqnsqlpesfrvpydpglkagalaiekckvmaskkkplwlefkcadptalsnetigi ifkhgddlrqdmlilqilrimesiwetesldlcllpygcistgdkigmieivkdattiak iqqstvgntgafkdevlnhwlkekspteekfqaaverfvyscagycvatfvlgigdrhnd nimitetgnlfhidfghikervpfvltpdflfvmgtsgkktsphfqkfqdicvkaylalr hhtnlliilfsmmlmtgmpeltskedieyirdaltvgkneedakkyfldqievcrdkgwt vqfnwflh