Abstract
The subnuclear distribution of 3H-oestradiol-receptor complexes was studied in uterine tissue of ovariectomized adult rats. Nuclei were sonically disrupted and 8 different subnuclear fractions were isolated by discontinuous sucrose density gradient centrifugation. 3H-Oestradiol-receptor complexes, measured by hydroxylapatite column chromatography, were localized in a light chromatin fraction as well as in a heavy chromatin fraction. Using the hydroxylapatite chromatography technique it was possible to demonstrate three classes of oestradiol-receptor complexes which differ in affinity for the chromatin. Oestradiol-receptor complexes with a high affinity for the chromatin were predominantly localized in the heavy chromatin fraction, whereas complexes with a lower affinity for their acceptor sites were present in the lighter chromatin fraction.
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Selected References
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- Anderson J., Clark J. H., Peck E. J., Jr Oestrogen and nuclear binding sites. Determination of specific sites by ( 3 H)oestradiol exchange. Biochem J. 1972 Feb;126(3):561–567. doi: 10.1042/bj1260561. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Billing R. J., Bonner J. The structure of chromatin as revealed by deoxyribonuclease digestion studies. Biochim Biophys Acta. 1972 Oct 27;281(3):453–462. doi: 10.1016/0005-2787(72)90462-5. [DOI] [PubMed] [Google Scholar]
- Chalkley R., Jensen R. H. A study of the structure of isolated chromatin. Biochemistry. 1968 Dec;7(12):4380–4388. doi: 10.1021/bi00852a034. [DOI] [PubMed] [Google Scholar]
- Chesterton C. J., Coupar B. E., Butterworth P. H. Transcription of fractionated mammalian chromatin by mammalian ribonucleic acid polymerase. Demonstration of temperature-dependent rifampicin-resistant initiation sites in euchromatin deoxyribonucleic acid. Biochem J. 1974 Oct;143(1):73–81. doi: 10.1042/bj1430073. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Clark J. H., Peck E. J. Nuclear retention of receptor-oestrogen complex and nuclear acceptor sites. Nature. 1976 Apr 15;260(5552):635–637. doi: 10.1038/260635a0. [DOI] [PubMed] [Google Scholar]
- FLECK A., MUNRO H. N. The precision of ultraviolet absorption measurements in the Schmidt-Thannhauser procedure for nucleic acid estimation. Biochim Biophys Acta. 1962 May 14;55:571–583. doi: 10.1016/0006-3002(62)90836-3. [DOI] [PubMed] [Google Scholar]
- FRENSTER J. H., ALLFREY V. G., MIRSKY A. E. REPRESSED AND ACTIVE CHROMATIN ISOLATED FROM INTERPHASE LYMPHOCYTES. Proc Natl Acad Sci U S A. 1963 Dec;50:1026–1032. doi: 10.1073/pnas.50.6.1026. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gottesfeld J. M., Garrard W. T., Bagi G., Wilson R. F., Bonner J. Partial purification of the template-active fraction of chromatin: a preliminary report. Proc Natl Acad Sci U S A. 1974 Jun;71(6):2193–2197. doi: 10.1073/pnas.71.6.2193. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Gschwendt M. Solubilization of the chromatin-bound estrogen receptor from chicken liver and fractionation on hydroxylapatite. Eur J Biochem. 1976 Aug 16;67(2):411–419. doi: 10.1111/j.1432-1033.1976.tb10706.x. [DOI] [PubMed] [Google Scholar]
- HSU T. C. Differential rate in RNA synthesis between euchromatin and heterochromatin. Exp Cell Res. 1962 Aug;27:332–334. doi: 10.1016/0014-4827(62)90238-0. [DOI] [PubMed] [Google Scholar]
- Hamilton T. H. Control by estrogen of genetic transcription and translation. Binding to chromatin and stimulation of nucleolar RNA synthesis are primary events in the early estrogen action. Science. 1968 Aug 16;161(3842):649–661. doi: 10.1126/science.161.3842.649. [DOI] [PubMed] [Google Scholar]
- Hanlon S., Johnson R. S., Chan A. Relationship between protein and DNA structure in calf thymus chromatin. II. Conformational aspects. Biochemistry. 1974 Sep 10;13(19):3972–3981. doi: 10.1021/bi00716a024. [DOI] [PubMed] [Google Scholar]
- Hemminki K. Differential distribution of oestrogen receptors in subfractions of oviduct chromatin. Acta Endocrinol (Copenh) 1977 Jan;84(1):215–224. doi: 10.1530/acta.0.0840215. [DOI] [PubMed] [Google Scholar]
- Hemminki K. Distribution of estrogen receptors in subfractions of hen oviduct chromatin. Nucleic Acids Res. 1976 Jun;3(6):1499–1506. doi: 10.1093/nar/3.6.1499. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Howk R. S., Anisowicz A., Silverman A. Y., Parks W. P., Scoinick E. M. Distribution of murine type B and type C viral nucleic acid sequences in template active and template inactive chromatin. Cell. 1975 Apr;4(4):321–327. doi: 10.1016/0092-8674(75)90152-x. [DOI] [PubMed] [Google Scholar]
- Jensen E. V., DeSombre E. R. Mechanism of action of the female sex hormones. Annu Rev Biochem. 1972;41:203–230. doi: 10.1146/annurev.bi.41.070172.001223. [DOI] [PubMed] [Google Scholar]
- Krieg P., Wells J. R. The distirubtion of active genes (globin) and inactive genes (keratin) in fractionated chicken erythroid chromatin. Biochemistry. 1976 Oct 19;15(21):4549–4558. doi: 10.1021/bi00666a001. [DOI] [PubMed] [Google Scholar]
- LITTAU V. C., ALLFREY V. G., FRENSTER J. H., MIRSKY A. E. ACTIVE AND INACTIVE REGIONS OF NUCLEAR CHROMATIN AS REVEALED BY ELECTRON MICROSCOPE AUTORADIOGRAPHY. Proc Natl Acad Sci U S A. 1964 Jul;52:93–100. doi: 10.1073/pnas.52.1.93. [DOI] [PMC free article] [PubMed] [Google Scholar]
- LOWRY O. H., ROSEBROUGH N. J., FARR A. L., RANDALL R. J. Protein measurement with the Folin phenol reagent. J Biol Chem. 1951 Nov;193(1):265–275. [PubMed] [Google Scholar]
- MASTER R. W. POSSIBLE SYNTHESIS OF POLYRIBONUCLEOTIDES OF KNOWN BASE-TRIPLET SEQUENCES. Nature. 1965 Apr 3;206:93–93. doi: 10.1038/206093b0. [DOI] [PubMed] [Google Scholar]
- MacGillivray A. J., Cameron A., Krauze R. J., Rickwood D., Paul J. The non-histone proteins of chromatin, their isolation and composition in a number of tissues. Biochim Biophys Acta. 1972 Aug 25;277(2):384–402. [PubMed] [Google Scholar]
- Marushige K., Bonner J. Fractionation of liver chromatin. Proc Natl Acad Sci U S A. 1971 Dec;68(12):2941–2944. doi: 10.1073/pnas.68.12.2941. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Murphy E. C., Jr, Hall S. H., Shepherd J. H., Weiser R. S. Fractionation of mouse myeloma chromatin. Biochemistry. 1973 Sep 25;12(20):3843–3853. doi: 10.1021/bi00744a008. [DOI] [PubMed] [Google Scholar]
- O'Malley B. W., Means A. R. Female steroid hormones and target cell nuclei. Science. 1974 Feb 15;183(4125):610–620. doi: 10.1126/science.183.4125.610. [DOI] [PubMed] [Google Scholar]
- Paul J., Malcolm S. A class of chromatin particles associated with nonhistone proteins. Biochemistry. 1976 Aug 10;15(16):3510–3515. doi: 10.1021/bi00661a018. [DOI] [PubMed] [Google Scholar]
- Pooley A. S., King R. J. Partial fractionation of oestradiol-binding chromatin from dimethylbenzanthracene-induced rat mammary tumour. J Endocrinol. 1971 Oct;51(2):231–240. doi: 10.1677/joe.0.0510231. [DOI] [PubMed] [Google Scholar]
- Reeck G. R., Simpson R. T., Sober H. A. Resolution of a spectrum of nucleoprotein species in sonicated chromatin. Proc Natl Acad Sci U S A. 1972 Aug;69(8):2317–2321. doi: 10.1073/pnas.69.8.2317. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Robertson F. W., Tait K. Optimal conditions for the fluorometric determination of DNA. Anal Biochem. 1971 Jun;41(2):477–481. doi: 10.1016/0003-2697(71)90168-0. [DOI] [PubMed] [Google Scholar]
- Sala-Trepat J. M., Hibner U., Vallet-Strouvé C. Isolation of a chromatin fraction from calf endometrium highly enriched in estradiol binding sites. Nucleic Acids Res. 1977 Mar;4(3):649–662. doi: 10.1093/nar/4.3.649. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Simpson R. T. Distribution of RNA polymerase binding sites in fractionated chromatin. Proc Natl Acad Sci U S A. 1974 Jul;71(7):2740–2743. doi: 10.1073/pnas.71.7.2740. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Socher S. H., Krall J. F., Jaffe R. C., O'Malley B. W. Distribution binding sites for the progesterone receptor within chick oviduct chromatin. Endocrinology. 1976 Sep;99(3):891–900. doi: 10.1210/endo-99-3-891. [DOI] [PubMed] [Google Scholar]
- Strätling W. H., O'Malley B. W. Studies on the structure and function of chick-oviduct chromatin. 2. Biochemical characterization of two chromatin fractions isolated by ECTHAM-cellulose chromatography. Eur J Biochem. 1976 Jul 15;66(3):435–441. doi: 10.1111/j.1432-1033.1976.tb10567.x. [DOI] [PubMed] [Google Scholar]
- Strätling W. H., Van N. T., O'Malley B. W. Studies on the structure and function of chick-oviduct chromatin. 1. Fractionation by ECTHAM-cellulose chromatography and physico-chemical characterization. Eur J Biochem. 1976 Jul 15;66(3):423–433. doi: 10.1111/j.1432-1033.1976.tb10566.x. [DOI] [PubMed] [Google Scholar]
- Tata J. R., Baker B. Sub-nuclear fractionation. I. Procedure and characterization of fractions. Exp Cell Res. 1974 Jan;83(1):111–124. doi: 10.1016/0014-4827(74)90694-6. [DOI] [PubMed] [Google Scholar]
- Tata J. R., Baker B. Sub-nuclear fractionation. II. Intranuclear compartmentation of transcription in vivo and in vitro. Exp Cell Res. 1974 Jan;83(1):125–138. doi: 10.1016/0014-4827(74)90695-8. [DOI] [PubMed] [Google Scholar]
- Tata J. R., Baker B. Sub-nuclear fractionation. III. Sub-nuclear distribution of poly(A)-rich RNA. Exp Cell Res. 1975 Jun;93(1):191–201. doi: 10.1016/0014-4827(75)90439-5. [DOI] [PubMed] [Google Scholar]
- Varshavsky A. J., Ilyin Y. V., Georgiev G. P. Very long stretches of free DNA in chromatin. Nature. 1974 Aug 16;250(467):602–606. doi: 10.1038/250602a0. [DOI] [PubMed] [Google Scholar]
- Wilhelm F. X., de Murcia G. M., Champagne M. H., Daune M. P. Conformational changes of histones and DNA during the thermal denaturation of nucleoprotein. Eur J Biochem. 1974 Jun 15;45(2):431–443. doi: 10.1111/j.1432-1033.1974.tb03567.x. [DOI] [PubMed] [Google Scholar]
- de Boer W., de Vries J., Mulder E., van der Molen H. J. Comparative study of nuclear binding sites for oestradiol in rat testicular and uterine tissue. Determination of low amounts of specific binding site by an [3H] oestradiol-exchange method. Biochem J. 1977 Feb 15;162(2):331–339. doi: 10.1042/bj1620331. [DOI] [PMC free article] [PubMed] [Google Scholar]
