Abstract
The levels of alpha-fetoprotein mRNA in mice are determined by at least two trans-acting, unlinked genes, raf and Rif. raf determines the basal levels of alpha-fetoprotein mRNA in adult mice, while Rif determines its degree of inducibility during liver regeneration. To determine whether these regulatory loci affect other structural genes, we screened a murine fetal liver cDNA library for clones containing mRNA sequences that decrease after birth. One such clone, termed pH19, was identified, and its mRNA was shown to be under the control of both raf and Rif. The single-copy gene for H19 mRNA was localized to chromosome 7, and genetic crosses established that it was unlinked to either raf or Rif. It encodes a 2.5-kilobase mRNA that was identified in those tissues that produce alpha-fetoprotein: visceral endoderm, liver, and fetal gut. The repression of H19 mRNA in neonatal liver occurs several days after the decrease in alpha-fetoprotein mRNA, whereas inductions of both mRNAs during the differentiation of F9 teratocarcinoma cells into visceral endoderm were identical. The tissue-specific expression of H19 mRNA is different from that of alpha-fetoprotein in that H19 mRNA was detected also in both cardiac and skeletal muscle where no alpha-fetoprotein mRNA is produced. Despite the fact that the levels of H19 mRNA decline to 1/10th to 1/20th in cardiac muscle after birth, the adult basal levels are not under the influence of raf. This observation argues that the raf gene is a tissue-specific regulator of mRNA levels.
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- Abelev G. I. Alpha-fetoprotein in ontogenesis and its association with malignant tumors. Adv Cancer Res. 1971;14:295–358. doi: 10.1016/s0065-230x(08)60523-0. [DOI] [PubMed] [Google Scholar]
- Aviv H., Leder P. Purification of biologically active globin messenger RNA by chromatography on oligothymidylic acid-cellulose. Proc Natl Acad Sci U S A. 1972 Jun;69(6):1408–1412. doi: 10.1073/pnas.69.6.1408. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Belayew A., Tilghman S. M. Genetic analysis of alpha-fetoprotein synthesis in mice. Mol Cell Biol. 1982 Nov;2(11):1427–1435. doi: 10.1128/mcb.2.11.1427. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Berridge M. V., Lane C. D. Translation of Xenopus liver messenger RNA in Xenopus oocytes: vitellogenin synthesis and conversion to yolk platelet proteins. Cell. 1976 Jun;8(2):283–297. doi: 10.1016/0092-8674(76)90012-x. [DOI] [PubMed] [Google Scholar]
- Chirgwin J. M., Przybyla A. E., MacDonald R. J., Rutter W. J. Isolation of biologically active ribonucleic acid from sources enriched in ribonuclease. Biochemistry. 1979 Nov 27;18(24):5294–5299. doi: 10.1021/bi00591a005. [DOI] [PubMed] [Google Scholar]
- D'Eustachio P., Ingram R. S., Tilghman S. M., Ruddle F. H. Murine alpha-fetoprotein and albumin: two evolutionarily linked proteins encoded on the same mouse chromosome. Somatic Cell Genet. 1981 May;7(3):289–294. doi: 10.1007/BF01538854. [DOI] [PubMed] [Google Scholar]
- Donahue T. F., Daves R. S., Lucchini G., Fink G. R. A short nucleotide sequence required for regulation of HIS4 by the general control system of yeast. Cell. 1983 Jan;32(1):89–98. doi: 10.1016/0092-8674(83)90499-3. [DOI] [PubMed] [Google Scholar]
- Hinnebusch A. G., Fink G. R. Repeated DNA sequences upstream from HIS1 also occur at several other co-regulated genes in Saccharomyces cerevisiae. J Biol Chem. 1983 Apr 25;258(8):5238–5247. [PubMed] [Google Scholar]
- Ingram R. S., Scott R. W., Tilghman S. M. alpha-Fetoprotein and albumin genes are in tandem in the mouse genome. Proc Natl Acad Sci U S A. 1981 Aug;78(8):4694–4698. doi: 10.1073/pnas.78.8.4694. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Jalanko H. Alpha-fetoprotein and gamma-glutamyltranspeptidase in mice. Effect of Raf gene. Int J Cancer. 1979 Oct 15;24(4):394–397. doi: 10.1002/ijc.2910240403. [DOI] [PubMed] [Google Scholar]
- Kioussis D., Eiferman F., van de Rijn P., Gorin M. B., Ingram R. S., Tilghman S. M. The evolution of alpha-fetoprotein and albumin. II. The structures of the alpha-fetoprotein and albumin genes in the mouse. J Biol Chem. 1981 Feb 25;256(4):1960–1967. [PubMed] [Google Scholar]
- Maniatis T., Jeffrey A., Kleid D. G. Nucleotide sequence of the rightward operator of phage lambda. Proc Natl Acad Sci U S A. 1975 Mar;72(3):1184–1188. doi: 10.1073/pnas.72.3.1184. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Olsson M., Lindahl G., Ruoslahti E. Genetic control of alpha-fetoprotein synthesis in the mouse. J Exp Med. 1977 Apr 1;145(4):819–827. doi: 10.1084/jem.145.4.819. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Pelham H. R. A regulatory upstream promoter element in the Drosophila hsp 70 heat-shock gene. Cell. 1982 Sep;30(2):517–528. doi: 10.1016/0092-8674(82)90249-5. [DOI] [PubMed] [Google Scholar]
- Roychoudhury R., Jay E., Wu R. Terminal labeling and addition of homopolymer tracts to duplex DNA fragments by terminal deoxynucleotidyl transferase. Nucleic Acids Res. 1976 Jan;3(1):101–116. doi: 10.1093/nar/3.1.101. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Ruoslahti E., Seppälä M. alpha-Fetoprotein in cancer and fetal development. Adv Cancer Res. 1979;29:275–346. doi: 10.1016/s0065-230x(08)60849-0. [DOI] [PubMed] [Google Scholar]
- Scott R. W., Tilghman S. M. Transient expression of a mouse alpha-fetoprotein minigene: deletion analyses of promoter function. Mol Cell Biol. 1983 Jul;3(7):1295–1309. doi: 10.1128/mcb.3.7.1295. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Southern E. M. Detection of specific sequences among DNA fragments separated by gel electrophoresis. J Mol Biol. 1975 Nov 5;98(3):503–517. doi: 10.1016/s0022-2836(75)80083-0. [DOI] [PubMed] [Google Scholar]
- Strickland S. Mouse teratocarcinoma cells: prospects for the study of embryogenesis and neoplasia. Cell. 1981 May;24(2):277–278. doi: 10.1016/0092-8674(81)90313-5. [DOI] [PubMed] [Google Scholar]
- Thomas P. S. Hybridization of denatured RNA and small DNA fragments transferred to nitrocellulose. Proc Natl Acad Sci U S A. 1980 Sep;77(9):5201–5205. doi: 10.1073/pnas.77.9.5201. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tilghman S. M., Belayew A. Transcriptional control of the murine albumin/alpha-fetoprotein locus during development. Proc Natl Acad Sci U S A. 1982 Sep;79(17):5254–5257. doi: 10.1073/pnas.79.17.5254. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tilghman S. M., Kioussis D., Gorin M. B., Ruiz J. P., Ingram R. S. The presence of intervening sequences in the alpha-fetoprotein gene of the mouse. J Biol Chem. 1979 Aug 10;254(15):7393–7399. [PubMed] [Google Scholar]
- Villa-Komaroff L., Efstratiadis A., Broome S., Lomedico P., Tizard R., Naber S. P., Chick W. L., Gilbert W. A bacterial clone synthesizing proinsulin. Proc Natl Acad Sci U S A. 1978 Aug;75(8):3727–3731. doi: 10.1073/pnas.75.8.3727. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wahl G. M., Stern M., Stark G. R. Efficient transfer of large DNA fragments from agarose gels to diazobenzyloxymethyl-paper and rapid hybridization by using dextran sulfate. Proc Natl Acad Sci U S A. 1979 Aug;76(8):3683–3687. doi: 10.1073/pnas.76.8.3683. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Wickens M. P., Buell G. N., Schimke R. T. Synthesis of double-stranded DNA complementary to lysozyme, ovomucoid, and ovalbumin mRNAs. Optimization for full length second strand synthesis by Escherichia coli DNA polymerase I. J Biol Chem. 1978 Apr 10;253(7):2483–2495. [PubMed] [Google Scholar]
- Young P. R., Tilghman S. M. Induction of alpha-fetoprotein synthesis in differentiating F9 teratocarcinoma cells is accompanied by a genome-wide loss of DNA methylation. Mol Cell Biol. 1984 May;4(5):898–907. doi: 10.1128/mcb.4.5.898. [DOI] [PMC free article] [PubMed] [Google Scholar]