>4dwhA (A:) observed residues (from ATOM records)
gvalgatrviypagqkqeqlavtnndenstyliqswvenadgvkdgrfivtpplfamkgk
kentlrildatnnqlpqdreslfwmnvkaipsmdentlqlaiisriklyyrpaklalppd
qaaeklrfrrsansltlinptpyyltvtelnagtrvlenalvppmgestvklpsgsnity
rtindygaltpkmtgvm