>2vztA (A:) observed residues (from ATOM records) gnatpipgyviqssaqvsddsavskpgfptsgwypvssrstvyagllqngkyadpfystn mqnvpaaqfsvpwwyrtdlnvddtssrtyldfsgvlskadvwvngtkvatkdqvngaytr hdlditaqvhtgvnsvafkvypndpnrdlsmgwidwaqtppdqnmgivrdvlvrrsgava lrsahviqklnsaldhadltvkadvrndsanavqttvagtvagkpisqtvslaakerktv tfplvgldrpnvwwpagmggqhrydldltasvggtpsdaakskfgvrdvkatlnssggrq ysvngkpllirgggytpdlflrwnetaaadklkyvlnlglntvrleghiepdeffdiadd lgvltmpgweccdkwegqvngeekgepwvesdypiakasmfseaerlrdhpsvisfhigs dfapdrrieqgyldamkaadfllpvipaasarpspitgasgmkmngpydyvppvywydks qkdrggawsfnsatsagvdiptmdtlkrmmsaseldtmwknpsakqyhrsssdtfgnlkl fgdaltkrygasanlndfvrkaqlsqyenvraefeshsrnytdstnpstgliywmlnspw tslhwqlfdaymdqngayygakkaneplhiqyshdnrsvvvinqtsnavsgltattklyn ldgtekysntktglsvgalgakatavtvpavsglsttylaknvltdssgkevsrnvywls tkadtlnwggsdwyytpqsafadlsglnnlgqsavgatansvagadgtttttvtlkntsg grlpafyvdskvvdsagkpvlpvewndnavslwpgetttltakyrtadlkgskpsvrisg wntgtqtvpad