>1i01B (B:) observed residues (from ATOM records)
mnfegkialvtgasrgigraiaetlaargakvigtatsengaqaisdylgangkglmlnv
tdpasiesvlekiraefgevdilvnnagitrdnllmrmkdeewndiietnlssvfrlska
vmrammkkrhgriitigsvvgtgqanyaaakagligfskslarevasrgitvnvvapgfi
etsddqragilaqvpagrlggaqeianavaflasdeaayitgetlhvnggm