>1j1dA (A:) observed residues (from ATOM records) mddiykaaveqlteeqknefkaafdifvlgaedgsistkelgkvmrmlgqnptpeelqem idevdedgsgtvdfdeflvmmvrsmkddskseeelsdlfrmfdknadgyidleelkimlq atgetiteddieelmkdgdknndgridydeflefmkgve