>3nv8A (A:) observed residues (from ATOM records)
mnwtvdipidqlpslpplptdlrtrldaalakpaaqqptwpadqalamrtvlesvppvtv
pseivrlqeqlaqvakgeafllqggdcaetfmdntephirgnvrallqmavvltygasmp
vvkvariagqyakprsadidalglrsyrgdmingfapdaaarehdpsrlvrayanasaam
nlvraltssglaslhlvhdwnrefvrtspagaryealateidrglrfmsacgvadrnlqt
aeiyashealvldyeramlrlsdgddgepqlfdlsahtvwigertrqidgahiafaqvia
npvgvklgpnmtpelaveyverldphnkpgrltlvsrmgnhkvrdllppivekvqatghq
viwqcdpmhgnthesstgfktrhfdrivdevqgffevhralgthpggihveitgenvtec
lggaqdisetdlagryetacdprlntqqslelaflvaemlrd