Koltin Y, Stamberg J, Bawnik N, Tamarkin A, Werczberger R
Genetics. 1979 Oct;93(2):383-91. doi: 10.1093/genetics/93.2.383.
Primary mutations in the alleles of alpha 1 and beta 7 of the B incompatibility factor of Schizophyllum were induced with X rays. An additional mutation unlinked to the B factor and affecting its regulatory function was detected. This mutation is effective in monokaryons with most B-factor specificities. The spectra of induced mutations in different alleles is discussed in reference to a polarity in the expression of the recognition function and the regulatory function by each locus of the B incompatibility factor.
用X射线诱导裂褶菌B不亲和因子的α1和β7等位基因发生初级突变。检测到一个与B因子不连锁且影响其调控功能的额外突变。该突变在具有大多数B因子特异性的单核体中有效。参照B不亲和因子各基因座识别功能和调控功能表达中的极性,讨论了不同等位基因中诱导突变的谱。