改变衣藻叶绿体基因传递的突变。
Mutations that alter the transmission of chloroplast genes in Chlamydomonas.
作者信息
Sager R, Ramanis Z
出版信息
Proc Natl Acad Sci U S A. 1974 Dec;71(12):4698-702. doi: 10.1073/pnas.71.12.4698.
Abstract
Two mutations are described that alter the pattern of inheritance of chloroplast genes in Chlamydomonas. The mutant gene mat-1 linked to the mating type allele mt(-) greatly increases the frequency of exceptional zygotes, i.e., zygotes that transmit chloroplast genes from the mt(-) (male) parent. In some crosses, 80-90% of the zygotes are biparental, transmitting chloroplast genes from both parents. The mat-2 mutation, linked to mt(+), acts to decrease the frequency of exceptional zygotes below the spontaneous level. The mutant effects are discussed in terms of a DNA modification-restriction system, postulated to regulate the transmission of chloroplast DNA in zygotes.
摘要
本文描述了两个改变衣藻叶绿体基因遗传模式的突变。与交配型等位基因mt(-)连锁的突变基因mat-1极大地增加了异常合子的频率，即从mt(-)（雄性）亲本传递叶绿体基因的合子。在一些杂交中，80%-90%的合子是双亲遗传的，即从双亲传递叶绿体基因。与mt(+)连锁的mat-2突变则使异常合子的频率降至自发水平以下。本文根据一种推测用于调控合子中叶绿体DNA传递的DNA修饰-限制系统对突变效应进行了讨论。
相似文献
1
Mutations that alter the transmission of chloroplast genes in Chlamydomonas.改变衣藻叶绿体基因传递的突变。
Proc Natl Acad Sci U S A. 1974 Dec;71(12):4698-702. doi: 10.1073/pnas.71.12.4698.
2
A nuclear mutant of Chlamydomonas that exhibits increased sensitivity to UV irradiation, reduced recombination of nuclear genes, and altered transmission of chloroplast genes.衣藻的一种核突变体，对紫外线辐射表现出更高的敏感性，核基因重组减少，叶绿体基因的传递发生改变。
Curr Genet. 1991 Jan;19(1):35-4. doi: 10.1007/BF00362085.
3
Mating type linked mutations which disrupt the uniparental transmission of chloroplast genes in chlamydomonas.与交配型相关的突变会破坏衣藻中叶绿体基因的单亲遗传。
Genetics. 1987 Apr;115(4):677-84. doi: 10.1093/genetics/115.4.677.
4
Detection of chloroplast DNA by using fluorescent monoclonal anti-bromodeoxyuridine antibody and analysis of its fate during zygote formation in Chlamydomonas reinhardtii.利用荧光单克隆抗溴脱氧尿苷抗体检测莱茵衣藻叶绿体DNA及其在合子形成过程中的命运分析
Curr Genet. 1990 Oct;18(3):259-63. doi: 10.1007/BF00318390.
5
The mat-1 gene in Chlamydomonas regulates DNA methylation during gametogenesis.衣藻中的mat-1基因在配子发生过程中调节DNA甲基化。
Cell. 1981 Apr;24(1):41-7. doi: 10.1016/0092-8674(81)90499-2.
6
Segregation and recombination of non-Mendellan genes in Chlamydomonas.衣藻中非孟德尔基因的分离与重组。
Genetics. 1974 Sep;78(1):439-57. doi: 10.1093/genetics/78.1.439.
7
A suppressor of a mating-type limited zygotic lethal allele also suppresses uniparental chloroplast gene transmission in Chlamydomonas monoica.一种交配型有限合子致死等位基因的抑制子也能抑制单细胞衣藻中的单亲叶绿体基因传递。
Genetics. 1994 Mar;136(3):867-77. doi: 10.1093/genetics/136.3.867.
8
Monokaryotic chloroplast mutation has no effect on non-Mendelian transmission of chloroplast and mitochondrial DNA in Chlamydomonas species.单核叶绿体突变对衣藻属物种中叶绿体和线粒体DNA的非孟德尔遗传没有影响。
Protoplasma. 2004 Oct;224(1-2):107-12. doi: 10.1007/s00709-004-0047-5.
9
Cytoduction in Chlamydomonas reinhardtii.莱茵衣藻中的细胞导入
Proc Natl Acad Sci U S A. 1991 Aug 15;88(16):7447-50. doi: 10.1073/pnas.88.16.7447.
10
Extensive methylation of chloroplast DNA by a nuclear gene mutation does not affect chloroplast gene transmission in chlamydomonas.核基因突变导致的叶绿体DNA广泛甲基化并不影响衣藻中叶绿体基因的传递。
Cell. 1982 Feb;28(2):335-43. doi: 10.1016/0092-8674(82)90351-8.
引用本文的文献
1
Transmission of chloroplast genes in crosses between Chlamydomonas reinhardtii diploids: Correlation with chloroplast nucleoid behavior in young zygotes.莱茵衣藻二倍体杂交中叶绿体基因的传递：与幼受精卵质体核仁行为的相关性。
Curr Genet. 1984 Apr;8(3):223-9. doi: 10.1007/BF00417820.
2
Gsp1 triggers the sexual developmental program including inheritance of chloroplast DNA and mitochondrial DNA in Chlamydomonas reinhardtii.Gsp1 触发了包括叶绿体 DNA 和线粒体 DNA 在内的有性发育程序，这一过程发生在莱茵衣藻中。
Plant Cell. 2012 Jun;24(6):2401-14. doi: 10.1105/tpc.112.097865. Epub 2012 Jun 19.
3
Differential methylation of chloroplast DNA regulates maternal inheritance in a methylated mutant of Chlamydomonas.叶绿体 DNA 的差异甲基化调控衣藻甲基化突变体的母性遗传。
Proc Natl Acad Sci U S A. 1983 May;80(10):3025-9. doi: 10.1073/pnas.80.10.3025.
4
Perturbation of chloroplast DNA amounts and chloroplast gene transmission in Chlamydomonas reinhardtii by 5-fluorodeoxyuridine.5-氟脱氧尿苷对莱茵衣藻叶绿体DNA含量和叶绿体基因传递的扰动
Proc Natl Acad Sci U S A. 1977 Oct;74(10):4552-6. doi: 10.1073/pnas.74.10.4552.
5
A chloroplast-resident DNA methyltransferase is responsible for hypermethylation of chloroplast genes in Chlamydomonas maternal gametes.一种定位于叶绿体的DNA甲基转移酶负责衣藻母体配子中叶绿体基因的超甲基化。
Proc Natl Acad Sci U S A. 2002 Apr 30;99(9):5925-30. doi: 10.1073/pnas.082120199.
6
Activation for cell fusion in Chlamydomonas: analysis of wild-type gametes and nonfusing mutants.衣藻细胞融合的激活：野生型配子和非融合突变体的分析
J Cell Biol. 1982 Feb;92(2):378-86. doi: 10.1083/jcb.92.2.378.
7
Differential activity of DNA methyltransferase in the life cycle of Chlamydomonas reinhardi.莱茵衣藻生命周期中DNA甲基转移酶的差异活性。
Proc Natl Acad Sci U S A. 1981 May;78(5):3118-22. doi: 10.1073/pnas.78.5.3118.
8
The persistence of maternal inheritance in Chlamydomonas despite hypomethylation of chloroplast DNA induced by inhibitors.尽管抑制剂诱导叶绿体DNA发生低甲基化，但衣藻中母系遗传依然存在。
Proc Natl Acad Sci U S A. 1984 Jun;81(11):3438-42. doi: 10.1073/pnas.81.11.3438.
9
Genetic analysis of mating locus linked mutations in Chlamydomonas reinhardii.莱茵衣藻交配位点连锁突变的遗传分析
Genetics. 1985 Nov;111(3):447-61. doi: 10.1093/genetics/111.3.447.
10
Mating type linked mutations which disrupt the uniparental transmission of chloroplast genes in chlamydomonas.与交配型相关的突变会破坏衣藻中叶绿体基因的单亲遗传。
Genetics. 1987 Apr;115(4):677-84. doi: 10.1093/genetics/115.4.677.
本文引用的文献
1
MENDELIAN AND NON-MENDELIAN INHERITANCE OF STREPTOMYCIN RESISTANCE IN CHLAMYDOMONAS REINHARDI.莱茵衣藻中链霉素抗性的孟德尔式和非孟德尔式遗传
Proc Natl Acad Sci U S A. 1954 May;40(5):356-63. doi: 10.1073/pnas.40.5.356.
2
Fine-structural aspects of fertilization in Chlamydomonas reinhardi.莱茵衣藻受精过程的精细结构方面
J Cell Sci. 1968 Mar;3(1):115-28. doi: 10.1242/jcs.3.1.115.
3
Electron microscopic evidence for chloroplast fusion in zygotes of Chlamydomonas reinhardii.莱茵衣藻合子中叶绿体融合的电子显微镜证据。
Nature. 1970 Oct 24;228(5269):333-5. doi: 10.1038/228333a0.
4
A genetic map of non-Mandelian genes in Chlamydomonas.衣藻中不符合孟德尔遗传定律基因的遗传图谱。
Proc Natl Acad Sci U S A. 1970 Mar;65(3):593-600. doi: 10.1073/pnas.65.3.593.
5
Physical conservation of parental cytoplasmic DNA through meiosis in Chlamydomonas reinhardi.莱茵衣藻减数分裂过程中亲本细胞质DNA的物理保守性
Proc Natl Acad Sci U S A. 1968 May;60(1):194-200. doi: 10.1073/pnas.60.1.194.
6
Biparental inheritance of nonchromosomal genes induced by ultraviolet irradiation.紫外线照射诱导的非染色体基因的双亲遗传。
Proc Natl Acad Sci U S A. 1967 Sep;58(3):931-7. doi: 10.1073/pnas.58.3.931.
7
DNA restriction and modification mechanisms in bacteria.细菌中的DNA限制与修饰机制
Annu Rev Microbiol. 1971;25:153-76. doi: 10.1146/annurev.mi.25.100171.001101.
8
DNA modification and restriction.DNA修饰与限制
Annu Rev Biochem. 1969;38:467-500. doi: 10.1146/annurev.bi.38.070169.002343.
9
Restriction and modification of DNA.DNA的限制与修饰
Annu Rev Biochem. 1972;41:447-66. doi: 10.1146/annurev.bi.41.070172.002311.
10
Molecular basis of maternal inheritance.母系遗传的分子基础。
Proc Natl Acad Sci U S A. 1972 Sep;69(9):2410-3. doi: 10.1073/pnas.69.9.2410.
Zotero 插件