>3u92B (B:) observed residues (from ATOM records) nrslivttlleepfvmfrksdrtlygndrfegycidllkelahilgfsyeirlvedgkyg aqddkgqwngmvkelidhkadlavapltithvrekaidfskpfmtlgvsilyrkgtpids addlakqtkieygavkdgatmtffkkskistfekmwafmsskpsalvknneegiqrtlta dyallmesttieyitqrncnltqigglidskgygigtpmgspyrdkitiailqlqeedkl himkekwwrgsgcp