>3ku4_A mol:protein length:309 Uridine phosphorylase MASTAAETEKPEDHNDLVQLCNPHIAAMKEDILYHFSLSTSTHDFPAMFGDVKFVCVGG SPSRMKAFIKYVAMELGFAHPGADYPNICEGTDRYAMFKVGPVLSVSHGMGVPSIAIML HELIKLLYHAHCSGVTLIRIGTSGGIGLEPGSVVITRQAVDPCFKPEFEQIVLGKREVR NTDLDEQLVQELARCSAELGEFPTVVGNTMCTLDFYEGQGRLDGALCSYTEKDKQDYLR AAYAAGIRNIEMEASVFAAMCNACGLRAAVVCVTLLNRLEGDQISSPHDVLAEYQQRPQ RLVGQFIKKRLMQA