Chains and heterogens:
PDB Chain Sequences:
>3a9vA (A:) mnpqeefifrsklpdiyipknlplhsyvlenlsnhsskpclingangdvytyadveltar rvasglnkigiqqgdvimlflpsspefvlaflgashrgaiitaanpfstpaelakhakas rakllitqacyyekvkdfaresdvkvmcvdsapdgclhfseltqadeneapqvdispddv valpyssgttglpkgvmlthkglitsvaqqvdgdnpnlyfhsedvilcvlpmfhiyalns imlcglrvgapilimpkfeigsllgliekykvsiapvvppvmmsiakspdldkhdlsslr miksggaplgkeledtvrakfpqarlgqgygmteagpvlamclafakepfdikpgacgtv vrnaemkivdpetgaslprnqpgeicirgdqimkgylndpeatsrtidkegwlhtgdigy iddddelfivdrlkelikykgfqvapaelealliahpeisdaavvglkdedagevpvafv vkseksqatedeikqyiskqvifykrikrvffieaipkapsgkilrknlkeklagi
>3a9vA (A:) eefifrsklpdiyipknlplhsyvlenlsnhsskpclingangdvytyadveltarrvas glnkigiqqgdvimlflpsspefvlaflgashrgaiitaanpfstpaelakhakasrakl litqacyyekvkdfaresdvkvmcvdsapdgclhfseltqadeneapqvdispddvvalp yssgttglpkgvmlthkglitsvaqqvdgdnpnlyfhsedvilcvlpmfhiyalnsimlc glrvgapilimpkfeigsllgliekykvsiapvvppvmmsiakspdldkhdlsslrmiks ggaplgkeledtvrakfpqarlgqgygmteagpvlamclafakepfdikpgacgtvvrna emkivdpetgaslprnqpgeicirgdqimkgylndpeatsrtidkegwlhtgdigyiddd delfivdrlkelikykgfqvapaelealliahpeisdaavvglkdedagevpvafvvkse ksqatedeikqyiskqvifykrikrvffieaipkapsgkilrknlkek