>3pbaA (A:) observed residues (from ATOM records)
lnpesadlralakhlydsyiksfpltkakarailtgkttdkspfviydmnslmmgedkis
kevairifqgcqfrsveavqeiteyaksipgfvnldlndqvtllkygvheiiytmlaslm
nkdgvlisegqgfmtreflkslrkpfgdfmepkfefavkfnalelddsdlaifiaviils
gdrpgllnvkpiediqdnllqalelqlklnhpessqlfakllqkmtdlrqivtehvqllq
vikktetdmslhpllqeiykdl