>4rixD (D:) observed residues (from ATOM records) lvepltpsgeapnqallrilketefkkikvlgsgafgtvykglwipegekvkipvaikel reatspkankeildeayvmasvdnphvcrllgicltstvqlitqlmpfgclldyvrehkd nigsqyllnwcvqiakgmnyledrrlvhrdlaarnvlvktpqhvkitdfglakllgaeek eyhaeggkvpikwmalesilhriythqsdvwsygvtvwelmtfgskpydgipaseissil ekgerlpqppictidvymimrkcwmidadsrpkfreliiefskmardpqrylviqgd