>6vocB (B:) observed residues (from ATOM records)
rvqpviveplaagqgkaikaiagysiskweassdaitakatnamsitlphelsseknkel
kvgrvllwlgllpsvagrikacvaekqaqaeaafqvalavadsskevvaamytdafrgat
lgdllnlqiylyaseavpakavvvhlevehvrptfddfftpvy