>4ewjA (A:) observed residues (from ATOM records)
msiitdvyarevldsrgnptlevevytesgafgrgmvpsggeheavelrdgdksrylglg
tqkavdnvnnviadaiigfdvrdqqaidramialdgtpnkgklganailgvsiavaraaa
dylevplytylggfntkvlptpmmniinggshsdapiafqefmilpvgapsfkeglrwga
evfhalkkilkarglvtavgdeggfapkfegtedgvetiieaieaagyeagengimigfd
cassefydrkvydytkfegegaavrtsaeqidyleelvnkypiitiedgmdendwdgwka
lterlgkrvqlvgddffvtntdylargikegaansilikvnqigtltetfeaiemakeag
ytavvshrsgetedstiadiavatnagqiktgslsrtdriakynqllriedqlgevavyk
glnsfynl