>1hw9A (A:) observed residues (from ATOM records)
prpneeckflsdaeiiqlvnakhipaykletliethergvsirrqllskklsepsslqyl
pyrdynyslvmgaccenvigympipvgvagplcldekefqvpmattegclvastnrgcra
iglgggassrvladgmtrgpvvrlpracdsaevkawletsegfavikeafdstsrfarlq
klhtsiagrnlyirfqsrsgdamgmnmiskgtekalsklheyfpemqilavsgnyctdkk
paainwiegrgksvvceavipakvvrevlkttteamievninknlvgsamagsiggynah
aanivtaiyiacgqdaaqnvgssncitlmeasgptnedlyisctmpsieigtvgggtnll
pqqaclqmlgvqgackdnpgenarqlarivcgtvmagelslmaalaag