>1shzA (A:) observed residues (from ATOM records)
arevkllllgagesgkstflkqmriihgqdfdqrareefrptiysnvikgmrvlvdarek
lhipwgdnknqlhgdklmafdtrapmaaqgmvetrvflqylpairalwedsgiqnaydrr
refqlgesvkyfldnldklgvpdyipsqqdillarrptkgihethftfkdlhfkmfdvgg
qrserkkwfecfegvtaiifcvalsdydqvlmedrqtnrmhesmklfdsicnnkwftdts
iilflnkkdlfeekikksplticypeyagsntyeeaaayiqcqfedlnkrkdtkeiythf
tcatdtknvqfvfdavtdviiknnlk