» Articles » PMID: 1066689

Defective Thymine Dimer Excision by Cell-free Extracts of Xeroderma Pigmentosum Cells

Overview
Specialty Science
Date 1976 Aug 1
PMID 1066689
Citations 35
Authors
Affiliations
Soon will be listed here.
Abstract

Crude extracts of normal human diploid fibroblasts and of human peripheral blood lymphocytes excise thymine dimers from purified ultraviolet-irradiated DNA, or from the DNA presumably present as chromatin in unfractionated cell-free preparations of cells that had been labeled with [3H]thymidine. Extracts of xeroderma pigmentosum cells from complementation groups A, C, and D also excise thymine dimers from purified DNA, but extracts of group A cells do not excise dimers from the DNA of radioactively labeled unfractionated cell-free preparations.

Citing Articles

Domains in the XPA protein important in its role as a processivity factor.

L Bartels C, Lambert M Biochem Biophys Res Commun. 2007; 356(1):219-25.

PMID: 17349973 PMC: 1936984. DOI: 10.1016/j.bbrc.2007.02.125.


Incision and postincision steps of pyrimidine dimer removal in excision-defective mutants of Saccharomyces cerevisiae.

Wilcox D, Prakash L J Bacteriol. 1981; 148(2):618-23.

PMID: 7028721 PMC: 216247. DOI: 10.1128/jb.148.2.618-623.1981.


Permeabilization of ultraviolet-irradiated Chinese hamster cells with polyethylene glycol and introduction of ultraviolet endonuclease from Micrococcus luteus.

Yarosh D, Setlow R Mol Cell Biol. 1981; 1(3):237-44.

PMID: 6965098 PMC: 369667. DOI: 10.1128/mcb.1.3.237-244.1981.


Excision of pyrimidine dimers from nuclear deoxyribonucleic acid in ultraviolet-irradiated Dictyostelium discoideum.

Clark J, DEERING R Mol Cell Biol. 1981; 1(2):121-7.

PMID: 6965095 PMC: 369650. DOI: 10.1128/mcb.1.2.121-127.1981.


Genetic diversity of UV-sensitive DNA repair mutants of Chinese hamster ovary cells.

Thompson L, Busch D, Brookman K, Mooney C, Glaser D Proc Natl Acad Sci U S A. 1981; 78(6):3734-7.

PMID: 6943579 PMC: 319646. DOI: 10.1073/pnas.78.6.3734.


References
1.
Keijzer W, BOOTSMA D . Genetic heterogeneity of xeroderma pigmentosum demonstrated by somatic cell hybridization. Nat New Biol. 1972; 238(81):80-3. DOI: 10.1038/newbio238080a0. View

2.
Kraemer K, ROBBINS J, Keijzer W, Barrett S, Petinga R, BOOTSMA D . Five complementation groups in xeroderma pigmentosum. Mutat Res. 1975; 33(2-3):327-40. DOI: 10.1016/0027-5107(75)90208-0. View

3.
Bacchetti S, van der Plas A, VELDHUISEN G . A UV-specific endonucleolytic activity present in human cell extracts. Biochem Biophys Res Commun. 1972; 48(3):662-9. DOI: 10.1016/0006-291x(72)90399-3. View

4.
Kraemer K, Coon H, Petinga R, Barrett S, Rahe A, ROBBINS J . Genetic heterogeneity in xeroderma pigmentosum: complementation groups and their relationship to DNA repair rates. Proc Natl Acad Sci U S A. 1975; 72(1):59-63. PMC: 432240. DOI: 10.1073/pnas.72.1.59. View

5.
Tomura T, VAN LANCKER J . The effect of a mammalian repair endonuclease on x-irradiated DNA. Biochim Biophys Acta. 1975; 402(3):343-50. DOI: 10.1016/0005-2787(75)90270-1. View