>4gamQ (Q:) observed residues (from ATOM records)
smlgerrrgltdpemaavilkalpeapldgnnkmgyfvtprwkrlteyealtvyaqpnad
wiaggldwgdwtqkfhggrpswgnettelrtvdwfkhrdplrrwhapyvkdkaeewrytd
rflqgysadgqiramnptwrdefinrywgaflfneyglfnahsqgarealsdvtrvslaf
wgfdkidiaqmiqlergflakivpgfdestavpkaewtngevyksarlaveglwqevfdw
nesafsvhavydalfgqfvrreffqrlaprfgdnltpffinqaqtyfqiakqgvqdlyyn
clgddpefsdynrtvmrnwtgkwleptiaalrdfmglfaklpagttdkeeitaslyrvvd
dwiedyasridfkadrdqivkavlaglk