>4x8sH (H:) observed residues (from ATOM records)
ivggkvcpkgecpwqvlllvngaqlcggtlintiwvvsaahcfdkiknwrnliavlgehd
lsehdgdeqsrrvaqviipstyvpgttnhdiallrlhqpvvltdhvvplclpertfsert
lafvrfslvsgwgqlldrgatalelmvlnvprlmtqdclqqsrpniteymfcagysdgsk
dsckgdsggphathyrgtwyltgivswgqgcatvghfgvytrvsqyiewlqklmrseprp
gvllrapfp