>6i1z_B mol:protein length:322 CMP-sialic acid transporter 1MQWYLVAALLTILTSSQGILTTLSQSNGKYNYDYATIPFLAELFKLSVSGFFLWKECRTSPSVRMTKEWRSVRLYVVPSVIYLIHNNVQFATLTYVDPSTYQIMGNLKIVTTGILFRLVLKRKLSNIQWMAIVLLAVGTTTSQVKGCGDSPCDSLFSAPLEGYLLGILSACLSALAGVYTEYLMKKNNDSLYWQNVQLYTFGVIFNMGWLIYGDFKAGFELGPWWQRLFNGYSITTWMVVFNLGSTGLLVSWLMKYSDNIVKVYSTSMAMLLTMVLSIYLFSVKATIQLFLGIIICIISLQMYFMPVHMLIELPQTLPVTSK