>6j2rA (A:) observed residues (from ATOM records)
nsvgsthnvtilgsgettvvlshgygtdqsvwklfvphlvddyrvllydnmgagttnpdy
fdferysslegysydliaildefhvskcifvghsmsamaaavasifrpdlfhklimisps
prlanaedyyggleqkeidevvgsmeenyrsmalgsaplllacdlesaavqeycrtlfnm
rpdisccmarmifgldlrpylchvtvpchilqssndvmvpvavveylsknlggpsvvevm
pteghlphlsapevtipvvlrhirhdi