>1xsjE (E:) observed residues (from ATOM records)
mkisdgnwliqpglnlihplqvfeveqqdnemvvyaaprdvrertwqldtplftlrffsp
qegivgvriehfqgalnngphyplnilqdvkvtienteryaefksgnlsarvskgefwsl
dflrngeritgsqvknngyvqdtnnqrnymferldlgvgetvyglgerftalvrngqtve
twnrdggtsteqayknipfymtnrgygvlvnhpqcvsfevgsekvskvqfsveseyleyf
vidgptpkavldrytrftgrpalppawsfglwlttsfttnydeatvnsfidgmaernlpl
hvfhfdcfwmkafqwcdfewdpltfpdpegmirrlkakglkicvwinpyigqkspvfkel
qekgyllkrpdgslwqwdkwqpglaiydftnpdackwyadklkglvamgvdcfktdfger
iptdvqwfdgsdpqkmhnhyayiynelvwnvlkdtvgeeeavlfarsasvgaqkfpvhwg
gdcyanyesmaeslrgglsiglsgfgfwshdiggfentapahvykrwcafgllsshsrlh
gsksyrvpwayddescdvvrfftqlkcrmmpylyreaaranargtpmmrammmefpddpa
cdyldrqymlgdnvmvapvfteagdvqfylpegrwthlwhndeldgsrwhkqqhgflslp
vyvrdntllalgnndqrpdyvwhegtafhlfnlqdgheavcevpaadgsviftlkaartg
ntitvtgageaknwtlclrnvvkvnglqdgsqaeseqglvvkpqgnaltitlh