>1xm7A (A:) observed residues (from ATOM records) nammyfisdthfyheniinlnpevrfkgfeiviltnllkvlkpedtlyhlgdftwhfndk neylriwkalpgrkilvmgnhdkdkeslkeyfdeiydfykiiehkgkrillshypakdpi terypdrqemvreiyfkencdllihghvhwnregcackdyriecinanvewndykpiser eidkli