>1zuhA (A:) observed residues (from ATOM records)
qhlvligfmgsgksslaqelglalklevldtdmiiservglsvreifeelgednfrmfek
nlidelktlktphvistgggivmhenlkglgttfylkmdfetlikrlnqlnnltqakelf
ekrqalyeknasfiidargglnnslkqvlqf