Skip to main content
Log in

Mapping of gene loci in the Q13–Q15 region of chromosome 12

  • Short Communication
  • Published:
Chromosome Research Aims and scope Submit manuscript

Abstract

The gene loci CDK4, GLI, CHOP and MDM2 have been mapped to the q13–q15 region of chromosome 12. Using fluorescencein situ hybridization onto simultaneously DAPI-banded metaphase chromosomes and interphase nuclei, we have more precisely mapped and ordered these loci, together with a number of Genethon microsatellite markers. GLI and CHOP localize to 12q13.3–14.1, CDK4 to 12q14 and MDM2 to 12q14.3–q15, and the gene order is cen-GLI/CHOP-CDK4-MDM2. The Genethon microsatellites D12S80 and D12S83 flank MDM2.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

References

  • Anand R, Riley J, Butler R, Smith JCS, Markham AF (1990) A 3.5 genome equivalent multi-access YAC library: construction, characterisation, screening and storage.Nucleic Acids Res;18: 1951–1956.

    Google Scholar 

  • Arheden K, Rønne M, Mandahl Net al. (1989)In situ hybridization localizes the putative oncogene GLI to chromosome subbands 12q13.1–14.1.Hum Genet 82: 1–2.

    Google Scholar 

  • Birch JM, Hartley AL, Tricker KJet al. (1994) Prevalence and diversity of constitutional mutations in the p53 gene among 21 Li-Fraumeni families.Cancer Res 54: 1298–1304.

    Google Scholar 

  • Demetrich DJ, Zhang H, Beach DH (1994) Chromosomal mapping of human CDK2, CDK4, and CDK5 cell cycle kinase genes.Cytogenet Cell Genet 66: 72–74.

    Google Scholar 

  • Heighway J, Mitchell ELD, Jones D, White GRM, Santibanez-Koref MF (1994) A transcribed polymorphism and sublocalisation of MDM2.Hum Genet 93: 611–612.

    Google Scholar 

  • Heim S, Mitelman F (1992) Cytogenetics of solid tumours.Recent Adv Histopathol 15: 37–66.

    Google Scholar 

  • Khatib ZA, Matsushime H, Valentine Met al. (1993) Coamplification of the CDK4 gene with MDM2 and GLI in human sarcomas.Cancer Res 53: 5535–5541.

    Google Scholar 

  • Leach FS, Tokino T, Meltzer Pet al. (1993) p53 mutation and MDM2 amplification in human soft tissue sarcomas.Cancer Res 53: 2231–2234.

    Google Scholar 

  • Li FP, Fraumeni Jr JF (1969) Soft tissue sarcomas, breast cancer, and other neoplasms. A familial syndrome?Ann Intern Med 71: 747–752.

    Google Scholar 

  • Mitchell ELD, Jones D, White GRM, Varley JM, Santibanez-Koref MF (1995) Determination of the gene order of the three loci CD2, NGFβ and NRAS at human chromosome band 1p13 and refinement of their localisation at the subband level by fluorescencein situ hybridization.Cytogenet Cell Genet in press.

  • Oliner JD, Kinzler KW, Melzer PS, George DL, Vogelstein B (1992) Amplification of a gene encoding a p53-associated protein in human sarcomas.Nature 358: 80–83.

    Google Scholar 

  • Park JS, Luethy JD, Wang MGet al (1992) Isolation, characterization and chromosomal localization of the human GADD153 gene.Gene 116: 259–267.

    Google Scholar 

  • Reifenberger G, Liu L, Ichimura K, Schmidt EE, Collins VP (1993) Amplification and overexpression of the MDM2 gene in a subset of human malignant gliomas without p53 mutations.Cancer Res 53: 2736–2739.

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Mitchell, E.L.D., White, G.R.M., Santibanez-Koref, M.F. et al. Mapping of gene loci in the Q13–Q15 region of chromosome 12. Chromosome Res 3, 261–262 (1995). https://doi.org/10.1007/BF00713052

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF00713052

Key words

Navigation