>4wbsA (A:) observed residues (from ATOM records) ssslvvrnlkkrygsrtvvkdvsldvksgevvgllgpngagkttsfymivglvpldagei dldgksisllpihkraslglsylpqeasvfrklsveeniravlelqvgddgkrlskdaia srtealldelqishlrenpalslsggerrrveiaralatnpsfilldepfagvdpiavle iqkivkflkqrnigvlitdhnvretlgicdhayiisdgsvlaagapgdiienesvrrvyl gehfrm