>3sq3A (A:) observed residues (from ATOM records)
gavfklmksdfyeredmitlkdifgtetlkrsilfsfqyeldfllrqfhqnvenitivgq
kgtimpiearamdatlavilkkvklieitmppfashatkliinfydngeckiflpsnnft
smetnlpqqvcwcspllkigkeglpvpfkrslieylnsyhlkdidelitksveevnfapl
selefvystpskfqssgllsfynkleklsdtakhylcqtssigtslsrardenlwthlmi
plftgimsppilptnslineysqrkikpyiifpteqefvtsplkwsssgwfhfqylqkks
yyemlrnkfkvfykqdpamvtrrrgttpahskfymhcatnsqvfkelewclytsanlsqt
awgtvsrkprnyeagvlyhsrrlantrkvtcrtftrdpthvavpftlpvipydlaedecf
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