>4qacD (D:) observed residues (from ATOM records)
dykddddkldradilynirqtsrpdviptqrdrpvavsvslkfinilevneitnevdvvf
wqqttwsdrtlawnsshspdqvsvpisslwvpdlaaynaiskpevltpqlarvvsdgevl
ympsirqrfscdvsgvdtesgatcrikigswthhsreisvdptddseyfsqysrfeildv
tqkknsvtysccpeayedvevslnfrkkgrsei