>6hdvB (B:) observed residues (from ATOM records) qdmsprqsaeafgvpavssswvnqdgstmtlvfgagnsvsgfyvnnapgfgcqgtpyplv gltwgnfigftvawdnatancnsvtswtgfaeaagsdvtivtdwnlayqgsssgeiqqgs dtftlvnkamketpkm