Chains and heterogens:
PDB Chain Sequences:
>1gpqA (A:) qddltisslakgettkaafnqmvqghklpawvmkggtytpaqtvtlgdetyqvmsackph dcgsqriavmwseksnqmtglfstidektsqekltwlnvndalsidgktvlfaaltgsle nhpdgfnfrhhhhhh
>1gpqA (A:) ddltisslakgettkaafnqmvqghklpawvmkggtytpaqtvtlgdetyqvmsackphd cgsqriavmwseksnqmtglfstidektsqekltwlnvndalsidgktvlfaaltgslen hpdgfnf
>1gpqB (B:) qddltisslakgettkaafnqmvqghklpawvmkggtytpaqtvtlgdetyqvmsackph dcgsqriavmwseksnqmtglfstidektsqekltwlnvndalsidgktvlfaaltgsle nhpdgfnfrhhhhhh
>1gpqB (B:) ddltisslakgettkaafnqmvqghklpawvmkggtytpaqtvtlgdetyqvmsackphd cgsqriavmwseksnqmtglfstidektsqekltwlnvndalsidgktvlfaaltgslen hpdgfnfr
>1gpqC (C:) kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv qawirgcrl
>1gpqC (C:) kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv qawirgc
>1gpqD (D:) kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv qawirgcrl
>1gpqD (D:) kvfgrcelaaamkrhgldnyrgyslgnwvcaakfesnfntqatnrntdgstdygilqins rwwcndgrtpgsrnlcnipcsallssditasvncakkivsdgngmnawvawrnrckgtdv qawirgcr