Radiation sensitive mutants of Ustilago maydis.
D001120:Arginine / Q000378:metabolism; D001487:Basidiomycota / Q000528:radiation effects*; D009154:Mutation; D011743:Pyrimidines / Q000378:metabolism; D011831:Radiation Genetics; D014466:Ultraviolet Rays
D011743:Pyrimidines; D001120:Arginine