>4pax_ (-) observed residues (from ATOM records)
ksklakpiqdlikmifdvesmkkamvefeidlqkmplgklskrqiqsaysilnevqqavs
dggsesqildlsnrfytliphdfgmkkppllsnleyiqakvqmldnlldievaysllrgg
nedgdkdpidinyeklrtdikvvdkdseeakiikqyvknthaathnaydlkvveifrier
egesqrykpfkqlhnrqllwhgsrttnfagilsqglriappeapvtgymfgkgiyfadmv
sksanychtsqadpiglillgevalgnmyelknashitklpkgkhsvkglgktapdptat
ttldgvevplgngistgindtcllyneyivydvaqvnlkyllklkfnykt