Abstract
Pulsed field gel electrophoresis (PFGE) was used to analyse the organization of the bovine alpha s1, alpha s2, beta and kappa casein genes. High molecular weight DNA was prepared from fibroblasts and lymphocytes embedded in agarose and was digested with the restriction endonucleases Clal, Sall, Smal, Xhol. The digestion products were separated by PFGE, transfered to nitrocellulose filters and hybridized to probes corresponding to the cDNAs of the four bovine casein genes. The casein genes were demonstrated to be physically linked within a region of 300 kb, represented by two adjacent Xhol fragments in fibroblasts and by a single fragment in lymphocytes. A restriction map of the casein locus was derived and the order of the genes was shown to be kappa, alpha s2, beta, alpha s1.
Full text
PDF




Images in this article
Selected References
These references are in PubMed. This may not be the complete list of references from this article.
- Alexander L. J., Stewart A. F., Mackinlay A. G., Kapelinskaya T. V., Tkach T. M., Gorodetsky S. I. Isolation and characterization of the bovine kappa-casein gene. Eur J Biochem. 1988 Dec 15;178(2):395–401. doi: 10.1111/j.1432-1033.1988.tb14463.x. [DOI] [PubMed] [Google Scholar]
- Anand R., Villasante A., Tyler-Smith C. Construction of yeast artificial chromosome libraries with large inserts using fractionation by pulsed-field gel electrophoresis. Nucleic Acids Res. 1989 May 11;17(9):3425–3433. doi: 10.1093/nar/17.9.3425. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bancroft I., Wolk C. P., Oren E. V. Physical and genetic maps of the genome of the heterocyst-forming cyanobacterium Anabaena sp. strain PCC 7120. J Bacteriol. 1989 Nov;171(11):5940–5948. doi: 10.1128/jb.171.11.5940-5948.1989. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Bonsing J., Mackinlay A. G. Recent studies on nucleotide sequences encoding the caseins. J Dairy Res. 1987 Aug;54(3):447–461. doi: 10.1017/s0022029900025632. [DOI] [PubMed] [Google Scholar]
- Bonsing J., Ring J. M., Stewart A. F., Mackinlay A. G. Complete nucleotide sequence of the bovine beta-casein gene. Aust J Biol Sci. 1988;41(4):527–537. doi: 10.1071/bi9880527. [DOI] [PubMed] [Google Scholar]
- Brown W. R. A physical map of the human pseudoautosomal region. EMBO J. 1988 Aug;7(8):2377–2385. doi: 10.1002/j.1460-2075.1988.tb03082.x. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Burmeister M., Lehrach H. Long-range restriction map around the Duchenne muscular dystrophy gene. Nature. 1986 Dec 11;324(6097):582–585. doi: 10.1038/324582a0. [DOI] [PubMed] [Google Scholar]
- Chu G., Vollrath D., Davis R. W. Separation of large DNA molecules by contour-clamped homogeneous electric fields. Science. 1986 Dec 19;234(4783):1582–1585. doi: 10.1126/science.3538420. [DOI] [PubMed] [Google Scholar]
- Damiani G., Ferretti L., Rognoni G., Sgaramella V. Restriction fragment length polymorphism analysis of the kappa-casein locus in cattle. Anim Genet. 1990;21(2):107–114. doi: 10.1111/j.1365-2052.1990.tb03214.x. [DOI] [PubMed] [Google Scholar]
- Gardiner K., Watkins P., Münke M., Drabkin H., Jones C., Patterson D. Partial physical map of human chromosome 21. Somat Cell Mol Genet. 1988 Nov;14(6):623–637. doi: 10.1007/BF01535316. [DOI] [PubMed] [Google Scholar]
- Gorodetsky S. I., Tkach T. M., Kapelinskaya T. V. Isolation and characterization of the Bos taurus beta-casein gene. Gene. 1988 Jun 15;66(1):87–96. doi: 10.1016/0378-1119(88)90227-2. [DOI] [PubMed] [Google Scholar]
- Grosclaude F., Joudrier P., Mahé M. F. A genetic and biochemical analysis of a polymorphism of bovine alpha S2-casein. J Dairy Res. 1979 Apr;46(2):211–213. doi: 10.1017/s0022029900017052. [DOI] [PubMed] [Google Scholar]
- Hosoda F., Nishimura S., Uchida H., Ohki M. An F factor based cloning system for large DNA fragments. Nucleic Acids Res. 1990 Jul 11;18(13):3863–3869. doi: 10.1093/nar/18.13.3863. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Lawrance S. K., Smith C. L., Srivastava R., Cantor C. R., Weissman S. M. Megabase-scale mapping of the HLA gene complex by pulsed field gel electrophoresis. Science. 1987 Mar 13;235(4794):1387–1390. doi: 10.1126/science.3029868. [DOI] [PubMed] [Google Scholar]
- Li X. M., Yen P., Mohandas T., Shapiro L. J. A long range restriction map of the distal human X chromosome short arm around the steroid sulfatase locus. Nucleic Acids Res. 1990 May 11;18(9):2783–2788. doi: 10.1093/nar/18.9.2783. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Mahtani M. M., Willard H. F. Pulsed-field gel analysis of alpha-satellite DNA at the human X chromosome centromere: high-frequency polymorphisms and array size estimate. Genomics. 1990 Aug;7(4):607–613. doi: 10.1016/0888-7543(90)90206-a. [DOI] [PubMed] [Google Scholar]
- McCormick M. K., Shero J. H., Cheung M. C., Kan Y. W., Hieter P. A., Antonarakis S. E. Construction of human chromosome 21-specific yeast artificial chromosomes. Proc Natl Acad Sci U S A. 1989 Dec;86(24):9991–9995. doi: 10.1073/pnas.86.24.9991. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Rando A., Di Gregorio P., Masina P. Identification of bovine kappa-casein genotypes at the DNA level. Anim Genet. 1988;19(1):51–54. doi: 10.1111/j.1365-2052.1988.tb00789.x. [DOI] [PubMed] [Google Scholar]
- Schlessinger D. Yeast artificial chromosomes: tools for mapping and analysis of complex genomes. Trends Genet. 1990 Aug;6(8):248, 255-8. doi: 10.1016/0168-9525(90)90207-m. [DOI] [PubMed] [Google Scholar]
- Sgaramella V., Ferretti L., Damiani G., Sora S. A procedure for cloning restriction fragments of DNA as single inserts in yeast artificial chromosomes. Biochem Int. 1990;20(3):503–510. [PubMed] [Google Scholar]
- Smith C. L., Cantor C. R. Purification, specific fragmentation, and separation of large DNA molecules. Methods Enzymol. 1987;155:449–467. doi: 10.1016/0076-6879(87)55030-3. [DOI] [PubMed] [Google Scholar]
- Smith C. L., Econome J. G., Schutt A., Klco S., Cantor C. R. A physical map of the Escherichia coli K12 genome. Science. 1987 Jun 12;236(4807):1448–1453. doi: 10.1126/science.3296194. [DOI] [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]
- Sternberg N. Bacteriophage P1 cloning system for the isolation, amplification, and recovery of DNA fragments as large as 100 kilobase pairs. Proc Natl Acad Sci U S A. 1990 Jan;87(1):103–107. doi: 10.1073/pnas.87.1.103. [DOI] [PMC free article] [PubMed] [Google Scholar]
- Tyler-Smith C., Brown W. R. Structure of the major block of alphoid satellite DNA on the human Y chromosome. J Mol Biol. 1987 Jun 5;195(3):457–470. doi: 10.1016/0022-2836(87)90175-6. [DOI] [PubMed] [Google Scholar]