>3dvnA (A:) observed residues (from ATOM records) tqspsslsasvgdrvtitcrasqsvssavawyqqkpgkapklliysasslysgvpsrfsg srsgtdftltisslqpedfatyycqqyssysslftfgqgtkveikrtvaapsvfifppsd eqlksgtasvvcllnnfypreakvqwkvdnalqsgnsqesvteqdskdstyslsstltls kadyekhkvyacevthqglsspvtksfnrgec