嘧啶二聚体修复和小的酸溶性芽孢蛋白缺陷的枯草芽孢杆菌菌株芽孢的抗紫外线能力降低。
Decreased UV light resistance of spores of Bacillus subtilis strains deficient in pyrimidine dimer repair and small, acid-soluble spore proteins.
作者信息
Setlow B, Setlow P
机构信息
Department of Biochemistry, University of Connecticut Health Center, Farmington 06032.
出版信息
Appl Environ Microbiol. 1988 May;54(5):1275-6. doi: 10.1128/aem.54.5.1275-1276.1988.
Abstract
Loss of small, acid-soluble spore protein alpha reduced spore UV resistance 30- to 50-fold in Bacillus subtilis strains deficient in pyrimidine dimer repair, but gave only a 5- to 8-fold reduction in UV resistance in repair-proficient strains. However, both repair-proficient and -deficient spores lacking this protein had identical heat and gamma-radiation resistance.
摘要
在嘧啶二聚体修复缺陷的枯草芽孢杆菌菌株中，小的酸溶性芽孢蛋白α的缺失使芽孢的紫外线抗性降低了30至50倍，但在修复能力正常的菌株中，紫外线抗性仅降低了5至8倍。然而，缺乏这种蛋白质的修复能力正常和缺陷的芽孢具有相同的耐热性和γ辐射抗性。
相似文献
1
Decreased UV light resistance of spores of Bacillus subtilis strains deficient in pyrimidine dimer repair and small, acid-soluble spore proteins.
Appl Environ Microbiol. 1988 May;54(5):1275-6. doi: 10.1128/aem.54.5.1275-1276.1988.
2
The two major spore DNA repair pathways, nucleotide excision repair and spore photoproduct lyase, are sufficient for the resistance of Bacillus subtilis spores to artificial UV-C and UV-B but not to solar radiation.
Appl Environ Microbiol. 1996 Jul;62(7):2221-7. doi: 10.1128/aem.62.7.2221-2227.1996.
3
Absence of transient elevated UV resistance during germination of Bacillus subtilis spores lacking small, acid-soluble spore proteins alpha and beta.
J Bacteriol. 1988 Jun;170(6):2858-9. doi: 10.1128/jb.170.6.2858-2859.1988.
4
Thymine-containing dimers as well as spore photoproducts are found in ultraviolet-irradiated Bacillus subtilis spores that lack small acid-soluble proteins.
Proc Natl Acad Sci U S A. 1987 Jan;84(2):421-3. doi: 10.1073/pnas.84.2.421.
5
Properties of spores of Bacillus subtilis strains which lack the major small, acid-soluble protein.
J Bacteriol. 1988 Mar;170(3):1403-4. doi: 10.1128/jb.170.3.1403-1404.1988.
6
Different small, acid-soluble proteins of the alpha/beta type have interchangeable roles in the heat and UV radiation resistance of Bacillus subtilis spores.
J Bacteriol. 1987 Aug;169(8):3633-7. doi: 10.1128/jb.169.8.3633-3637.1987.
7
Essential role of small, acid-soluble spore proteins in resistance of Bacillus subtilis spores to UV light.
J Bacteriol. 1986 Jul;167(1):174-8. doi: 10.1128/jb.167.1.174-178.1986.
8
Roles of small, acid-soluble spore proteins and core water content in survival of Bacillus subtilis spores exposed to environmental solar UV radiation.
Appl Environ Microbiol. 2009 Aug;75(16):5202-8. doi: 10.1128/AEM.00789-09. Epub 2009 Jun 19.
9
UV-radiation-induced formation of DNA bipyrimidine photoproducts in Bacillus subtilis endospores and their repair during germination.
Int Microbiol. 2007 Mar;10(1):39-46.
10
Spores of Bacillus subtilis: their resistance to and killing by radiation, heat and chemicals.
J Appl Microbiol. 2006 Sep;101(3):514-25. doi: 10.1111/j.1365-2672.2005.02736.x.
引用本文的文献
1
New Thoughts on an Old Topic: Secrets of Bacterial Spore Resistance Slowly Being Revealed.
Microbiol Mol Biol Rev. 2023 Jun 28;87(2):e0008022. doi: 10.1128/mmbr.00080-22. Epub 2023 Mar 16.
2
Cryptosporulation in Kurthia spp. forces a rethinking of asporogenesis in Firmicutes.
Environ Microbiol. 2022 Dec;24(12):6320-6335. doi: 10.1111/1462-2920.16145. Epub 2022 Aug 17.
3
Kinetic Isotope Effects and Hydrogen/Deuterium Exchange Reveal Large Conformational Changes During the Catalysis of the Clostridium acetobutylicum Spore Photoproduct Lyase.
Photochem Photobiol. 2017 Jan;93(1):331-342. doi: 10.1111/php.12697. Epub 2017 Jan 30.
4
Spore photoproduct lyase: the known, the controversial, and the unknown.
J Biol Chem. 2015 Feb 13;290(7):4003-9. doi: 10.1074/jbc.R114.573675. Epub 2014 Dec 4.
5
Unusually large deuterium discrimination during spore photoproduct formation.
J Org Chem. 2014 Jun 6;79(11):4843-51. doi: 10.1021/jo500775b. Epub 2014 May 15.
6
Chemical syntheses of oligodeoxyribonucleotides containing spore photoproduct.
J Org Chem. 2013 Apr 5;78(7):3021-9. doi: 10.1021/jo400013n. Epub 2013 Mar 26.
7
Resistance of Bacillus endospores to extreme terrestrial and extraterrestrial environments.
Microbiol Mol Biol Rev. 2000 Sep;64(3):548-72. doi: 10.1128/MMBR.64.3.548-572.2000.
8
The two major spore DNA repair pathways, nucleotide excision repair and spore photoproduct lyase, are sufficient for the resistance of Bacillus subtilis spores to artificial UV-C and UV-B but not to solar radiation.
Appl Environ Microbiol. 1996 Jul;62(7):2221-7. doi: 10.1128/aem.62.7.2221-2227.1996.
本文引用的文献
1
Thymine Photoproducts but not Thymine Dimers Found in Ultraviolet-Irradiated Bacterial Spores.
Science. 1965 Jul 16;149(3681):308-10. doi: 10.1126/science.149.3681.308.
2
Expression of a Bacillus megaterium sporulation-specific gene during sporulation of Bacillus subtilis.
J Bacteriol. 1983 Sep;155(3):1459-62. doi: 10.1128/jb.155.3.1459-1462.1983.
3
A mutant of Bacillus subtilis producing ultraviolet-sensitive spores.
Biochem Biophys Res Commun. 1968 Nov 8;33(3):469-75. doi: 10.1016/0006-291x(68)90597-4.
4
Heat and UV light resistance of vegetative cells and spores of Bacillus subtilis Rec-mutants.
J Bacteriol. 1985 Aug;163(2):774-7. doi: 10.1128/jb.163.2.774-777.1985.
5
Properties of spores of Bacillus subtilis strains which lack the major small, acid-soluble protein.
J Bacteriol. 1988 Mar;170(3):1403-4. doi: 10.1128/jb.170.3.1403-1404.1988.
6
Different small, acid-soluble proteins of the alpha/beta type have interchangeable roles in the heat and UV radiation resistance of Bacillus subtilis spores.
J Bacteriol. 1987 Aug;169(8):3633-7. doi: 10.1128/jb.169.8.3633-3637.1987.
7
Thymine-containing dimers as well as spore photoproducts are found in ultraviolet-irradiated Bacillus subtilis spores that lack small acid-soluble proteins.
Proc Natl Acad Sci U S A. 1987 Jan;84(2):421-3. doi: 10.1073/pnas.84.2.421.
8
Essential role of small, acid-soluble spore proteins in resistance of Bacillus subtilis spores to UV light.
J Bacteriol. 1986 Jul;167(1):174-8. doi: 10.1128/jb.167.1.174-178.1986.
9
Cloning and nucleotide sequencing of genes for three small, acid-soluble proteins from Bacillus subtilis spores.
J Bacteriol. 1986 May;166(2):417-25. doi: 10.1128/jb.166.2.417-425.1986.
10
Effects of DNA-polymerase-defective and recombination-deficient mutations on the ultraviolet sensitivity of Bacillus subtilis spores.
Mutat Res. 1975 Feb;27(2):157-69. doi: 10.1016/0027-5107(75)90075-5.
Zotero 插件