>1pnvB (B:) SEQRES residues
mrvlitgcgsrgdteplvalaarlrelgadarmclppdyvercaevgvpmvpvgravrag
arepgelppgaaevvtevvaewfdkvpaaiegcdavvttgllpaavavrsmaeklgipyr
ytvlspdhlpseqsqaerdmynqgadrlfgdavnshrasiglppvehlydygytdqpwla
adpvlsplrptdlgtvqtgawilpderplsaeleaflaagstpvyvgfgsssrpatadaa
kmaikavrasgrrivlsrgwadlvlpddgadcfvvgevnlqelfgrvaaaihhdsagttl
lamragipqivvrrvvdnvveqayhadrvaelgvgvavdgpvptidslsaaldtalapei
rarattvadtiradgttvaaqllfdavslekptvpalehhhhhh