Chains and heterogens:
PDB Chain Sequences:
>1f8uA (A:) egredaellvtvrggrlrgirlktpggpvsaflgipfaeppmgprrflppepkqpwsgvv dattfqsvcyqyvdtlypgfegtemwnpnrelsedclylnvwtpyprptsptpvlvwiyg ggfysgassldvydgrflvqaertvlvsmnyrvgafgflalpgsreapgnvglldqrlal qwvqenvaafggdptsvtlfgqsagaasvgmhllsppsrglfhravlqsgapngpwatvg mgearrratqlahlvgcppggtggndtelvaclrtrpaqvlvnhewhvlpqesvfrfsfv pvvdgdflsdtpealinagdfhglqvlvgvvkdegsyflvygapgfskdneslisraefl agvrvgvpqvsdlaaeavvlhytdwlhpedparlrealsdvvgdhnvvcpvaqlagrlaa qgarvyayvfehrastlswplwmgvphgyeiefifgipldpsrnytaeekifaqrlmryw anfartgdpneprdpkapqwppytagaqqyvsldlrplevrrglraqacafwnrflpkll satdtldeaerqwkaefhrwssymvhwknqfdhyskqdrcsdl
>1f8uA (A:) daellvtvrggrlrgirlktpggpvsaflgipfaeppmgprrflppepkqpwsgvvdatt fqsvcyqyvdtlypgfegtemwnpnrelsedclylnvwtpyprptsptpvlvwiygggfy sgassldvydgrflvqaertvlvsmnyrvgafgflalpgsreapgnvglldqrlalqwvq envaafggdptsvtlfgqsagaasvgmhllsppsrglfhravlqsgapngpwatvgmgea rrratqlahlvgcpndtelvaclrtrpaqvlvnhewhvlpqesvfrfsfvpvvdgdflsd tpealinagdfhglqvlvgvvkdegsyflvygapgfskdneslisraeflagvrvgvpqv sdlaaeavvlhytdwlhpedparlrealsdvvgdhnvvcpvaqlagrlaaqgarvyayvf ehrastlswplwmgvphgyeiefifgipldpsrnytaeekifaqrlmrywanfartgdpn eppkapqwppytagaqqyvsldlrplevrrglraqacafwnrflpkllsat
>1f8uB (B:) tmcyshtttsrailtncgenscyrksrrhppkmvlgrgcgcppgddnlevkcctspdkcn y