096-087056赛默飞转头Thermo Fisher F

A quick RNA mini-prep for Neurospora mycelial cultures

thoroughly with warm water and Alconox (Fisher Scientific); cool by filling with liquid N2 . Remove frozen, flat mycelia from foil and add it to the liquid N2 in mortar. Add ~0.5 g of baked sand and grind mycelial pad to a fine powder. Add more N2 as needed

玉米Proline responding 1(pro1)突变在蛋白合成和细胞周期调控中起到关键作用

(Figure 1E,F,J)。此外，pro1突变体其幼苗一般在发育到两叶期时生长受到严重抑制，继而发生坏死导致死亡。在加入外源L-脯氨酸的培养基上进行培养时，突变体幼苗可以回复到野生型表型，越过两叶期继续生长。因此，研究人员将这个新发现的突变体命名为Pro1突变。Figure 1 Phenotypic Features of Maize prol1 Mutants.(A)F2 ear of pro1-ref×Chang 7-2. bar: 1cm.(B)Wild type and mutant

Nucleolar Isolation Protocol

) containing 4mM L-glutamate, 4.5 mg/ml glucose and 0.11 mg/ml sodium pyruvate (Invitrogen UK, Cat no: 41966-029), supplemented with 100 U/ml Penicilin and 100 µg/ml Streptomycin (1% v/v Penicilin/Streptomycin solution, Invitrogen UK, Cat no: 15140-122