>5ksbH (H:) observed residues (from ATOM records)
gvtqtpkhlitatgqrvtlrcsprsgdlsvywyqqsldqglqfliqyyngeerakgnile
rfsaqqfpdlhselnlsslelgdsalyfcassnrglgtdtqyfgpgtrltvledlknvfp
pevavfepseaeishtqkatlvclatgffpdhvelswwvngkevhsgvctdpqplkeqpa
lndsryalssrlrvsatfwqnprnhfrcqvqfyglsendewtqdrakpvtqivsaeawgr
a