Chains and heterogens:
PDB Chain Sequences:
>1dzbA (A:) qvklqqsgaelvkpgasvklsctasgfnikdtymhwvkqrpeqglewigridpangntky dpkfqgkatitadtssntaylqlssltsedtavyycarwdwyfdvwgqgttvtvssgggg sggggsggggsdieltqspssmytslgervtitckasqdinsylrwfqqkpgkspktliy yatsladgvpsrfsgsgsgqdysltisslesddtttyyclqhgespytfgggtkleikra aaeqkliseedln
>1dzbA (A:) qvklqqsgaelvkpgasvklsctasgfnikdtymhwvkqrpeqglewigridpangntky dpkfqgkatitadtssntaylqlssltsedtavyycarwdwyfdvwgqgttvtvssgdie ltqspssmytslgervtitckasqdinsylrwfqqkpgkspktliyyatsladgvpsrfs gsgsgqdysltisslesddtttyyclqhgespytfgggtkleik
>1dzbB (B:) qvklqqsgaelvkpgasvklsctasgfnikdtymhwvkqrpeqglewigridpangntky dpkfqgkatitadtssntaylqlssltsedtavyycarwdwyfdvwgqgttvtvssgggg sggggsggggsdieltqspssmytslgervtitckasqdinsylrwfqqkpgkspktliy yatsladgvpsrfsgsgsgqdysltisslesddtttyyclqhgespytfgggtkleikra aaeqkliseedln
>1dzbB (B:) qvklqqsgaelvkpgasvklsctasgfnikdtymhwvkqrpeqglewigridpangntky dpkfqgkatitadtssntaylqlssltsedtavyycarwdwyfdvwgqgttvtvssgdie ltqspssmytslgervtitckasqdinsylrwfqqkpgkspktliyyatsladgvpsrfs gsgsgqdysltisslesddtttyyclqhgespytfgggtkleik
>1dzbX (X:) kvygrcelaaamkrlgldnyrgyslgnwvcaakfesnfnthatnrntdgstdygilqins rwwcndgrtpgsknlcnipcsallssditasvncakkiasggngmnawvawrnrckgtdv hawirgcrl
>1dzbY (Y:) kvygrcelaaamkrlgldnyrgyslgnwvcaakfesnfnthatnrntdgstdygilqins rwwcndgrtpgsknlcnipcsallssditasvncakkiasggngmnawvawrnrckgtdv hawirgcrl