>4fo8B (B:) observed residues (from ATOM records) tvtiktpddiekmriagrlaaevlemigehikpgvtteeldrichdyivneqkaipapln ykgfpksictsinhvvchgipnekplkegdilnvditvikdgyhgdtskmflvgktpewa drlcqitqecmykgisvvrpgahlgdigeiiqkhaekngfsvvreycghgigkvfheepq vlhygragtgielkegmiftiepminqgrpetrllgdgwtaitkdrklsaqwehtvlvta dgyeiltlrndetfprtsaae