Chains and heterogens:
PDB Chain Sequences:
>3cnjA (A:) ggyvpavvigtgygaavsalrlgeagvqtlmlemgqlwnqpgpdgnifcgmlnpdkrssw fknrteaplgsflwldvvnrnidpyagvldrvnydqmsvyvgrgvgggslvnggmavepk rsyfeeilprvdssemydryfpransmlrvnhidtkwfedtewykfarvsreqagkaglg tvfvpnvydfgymqreaagevpksalateviygnnhgkqsldktylaaalgtgkvtiqtl hqvktirqtkdggyaltveqkdtdgkllatkeiscrylflgagslgstellvrardtgtl pnlnsevgagwgpngnimtaranhmwnptgahqssipalgidawdnsdssvwaeiapmpa gletwvslylaitknpqrgtfvydaatdraklnwtrdqnapavnaakalfdrinkangti yrydlfgtqlkafaddfcyhplggcvlgkatddygrvagyknlyvtdgslipgsvgvnpf vtitalaernveriikqdv