Chains and heterogens:
PDB Chain Sequences:
>1nywA (A:) mtenffgktlaarpveaipgmlefdipvhgdnrgwfkenfqkekmlplgfpesffaegkl qnnvsfsrknvlrglhaepwdkyisvadggkvlgtwvdlregetfgntyqtvidasksif vprgvangfqvlsdfvaysylvndywalelkpkyafvnyadpsldikwenleeaevsead enhpflkdvkplrkedl
>1nywA (A:) nffgktlaarpveaipgmlefdipvhgdnrgwfkenfqkekmlplgfpesffaegklqnn vsfsrknvlrglhaepwdkyisvadggkvlgtwvdlregetfgntyqtvidasksifvpr gvangfqvlsdfvaysylvndywalelkpkyafvnyadpsldikwenleeaevseadenh pflkdvkplrkedl
>1nywB (B:) mtenffgktlaarpveaipgmlefdipvhgdnrgwfkenfqkekmlplgfpesffaegkl qnnvsfsrknvlrglhaepwdkyisvadggkvlgtwvdlregetfgntyqtvidasksif vprgvangfqvlsdfvaysylvndywalelkpkyafvnyadpsldikwenleeaevsead enhpflkdvkplrkedl
>1nywB (B:) enffgktlaarpveaipgmlefdipvhgdnrgwfkenfqkekmlplgfpesffaegklqn nvsfsrknvlrglhaepwdkyisvadggkvlgtwvdlregetfgntyqtvidasksifvp rgvangfqvlsdfvaysylvndywalelkpkyafvnyadpsldikwenleeaevseaden hpflkdvkplrkedl