>3f9qA (A:) observed residues (from ATOM records)
ssndnielvdfqnimfygdaevgdnqqpftfildtgsanlwvpsvkcttagcltkhlyds
sksrtyekdgtkvemnyvsgtvsgffskdlvtvgnlslpykfievidtngfeptytastf
dgilglgwkdlsigsvdpivvelknqnkienalftfylpvhdkhtgfltiggieerfyeg
pltyeklnhdlywqitldahvgnislekancivdsgtsaitvptdflnkmlqnldvikvp
yvtlcnnsklptfeftsengkytlepeyylqhiedvgpglcmlniigldfpvptfilgdp
fmrkyftvfdydnhsvgialakknl