>4g4eG (G:) observed residues (from ATOM records) ttivsvrrnghvviagdgqatlgntvmkgnvkkvrrlyndkviagfaggtadaftlfelf erklemhqghlvkaavelakdwrrkleallavadetasliitgngdvvqpendliaigsg gpyaqaaarallentelsareiaekaldiagdiciytnhfhtieelsyk