>2qy9A (A:) observed residues (from ATOM records)
farlkrsllktkenlgsgfislfrgkkidddlfeeleeqlliadvgvettrkiitnlteg
asrkqlrdaealygllkeemgeilakvdeplnvegkapfvilmvgvngvgktttigklar
qfeqqgksvmlaagdtfraaaveqlqvwgqrnnipviaqhtgadsasvifdaiqaakarn
idvliadtagrlqnkshlmeelkkivrvmkkldveaphevmltidastgqnavsqaklfh
eavgltgitltkldgtakggvifsvadqfgipiryigvgeriedlrpfkaddfiealfar