>1fziB (B:) observed residues (from ATOM records)
aanraptsvnaqevhrwlqsfnwdfknnrtkyatkykmanetkeqfkliakeyarmeavk
derqfgslqdaltrlnagvrvhpkwnetmkvvsnflevgeynaiaatgmlwdsaqaaeqk
ngylaqvldeirhthqcayvnyyfakngqdpaghndarrtrtigplwkgmkrvfsdgfis
gdavecslnlqlvgeacftnplivavtewaaangdeitptvflsietdelrhmangyqtv
vsiandpasakylntdlnnafwtqqkyftpvlgmlfeygskfkvepwvktwdrwvyedwg
giwigrlgkygvesprslkdakqdaywahhdlyllayalwptgffrlalpdqeemewfea
nypgwydhygkiyeewrargcedpssgfiplmwfiennhpiyidrvsqvpfcpslakgas
tlrvheyngemhtfsdqwgermwlaeperyecqnifeqyegrelseviaelhglrsdgkt
liaqphvrgdklwtlddikrlncvfknpvkaf