>4nbyB (B:) SEQRES residues qpamaqaqvqlvesggglaqaggslrlscaasgrtfsmdpmawfrqppgkerefvaagss tgrttyyadsvkgrftisrdnakntvylqmnslkpedtavyycaaapyganwyrdeyayw gqgtqvtvssgqagqgseqkliseedlnhhhhhh