>2qr0X (X:) observed residues (from ATOM records)
evqlvesggglvqpggslrlscaasgfnfssssihwvrqapgkglewvayiypsysytsy
adsvkgrftisadtskntaylqmnslraedtavyycaryygtgamdywgqgtlvtvssas
tkgpsvfplapssgtaalgclvkdyfpepvtvswnsgaltsgvhtfpavlqssglyslss
vvtvpssslgtqtyicnvnhkpsntkvdkkvepksc