Skip to main content
Log in

Genetic and physical characterization of a region of Arabidopsis chromosome 1 containing the CLAVATA1 gene

  • Published:
Plant Molecular Biology Aims and scope Submit manuscript

Abstract

With the advance of Arabidopsis as a model system for understanding plant genetics, development and biochemistry, a detailed description of the genome is necessary. As such, focused projects are underway to map and sequence the Arabidopsis nuclear genome. We have characterized a region of chromosome 1, surrounding the CLAVATA1 (CLV1) locus. Three (RFLP) clones were mapped relative to clv1-1, and were used to construct an ca. 700 kb yeast artificial chromosome (YAC) contig. Three cosmids spanning the CLV1 locus were analyzed and ca. 24 kb of genomic DNA was sequenced, including a continuous stretch of 18 kb. In addition to generating clones in this region of chromosome 1, we have analyzed the size, spacing and organization of several contiguous genes.

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.

Similar content being viewed by others

References

  1. Clark SE, Williams RW, Meyerowitz EM: The CLAVATA1 gene encodes a putative receptor kinase that controls shoot and floral meristem size in Arabidopsis. Cell 89: 575–585 (1997).

    Google Scholar 

  2. Koornneef M, Van Eden J, Hanhart CJ, Stam P, Braaksma FJ, Feenstra WJ: Linkage map of Arabidopsis thaliana. J Hered 74: 265–272 (1983).

    Google Scholar 

  3. Chang C, Bowman JL, De John AW, Lander ES, Meyerowitz EM: Restriction fragment length polymorphism linkage map for Arabidopsis thaliana. Proc Natl Acad Sci USA 85: 6856–6860 (1988).

    Google Scholar 

  4. Nam HG, Giraudat J, Denboer B, Moonan F, Loos WDB, Hauge BM, Goodman HM: Restriction fragment length polymorphism linkage map of Arabidopsis thaliana. Plant Cell 1: 699–705 (1989).

    Google Scholar 

  5. Hauge BM, Hanley SM, Cartinhour S, Cherry JM, Goodman HM et al.: An integrated genetic/RFLP map of the Arabidopsis thaliana genome. Plant J 3: 745–754 (1993).

    Google Scholar 

  6. Guzman P, Ecker JR: Development of large DNA methods for plants – molecular-cloning of large segments of Arabidopsis and carrot DNA into yeast. Nucl Acids Res 16: 11091–11105 (1988).

    Google Scholar 

  7. Ward ER, Jen GC: Isolation of single-copy-sequence clones from a yeast artificial chromosome library of randomlysheared Arabidopsis thaliana DNA. Plant Mol Biol 14: 561–568 (1990).

    Google Scholar 

  8. Grill E, Somerville C: Construction and characterization of a yeast artificial chromosome library of Arabidopsis which is suitable for chromosome walking. Mol Gen Genet 226: 484–490 (1991).

    Google Scholar 

  9. Putterill J, Robson F, Lee K, Coupland G: Chromosome walking with YAC clones in Arabidopsis: isolation of 1700 kb of contiguous DNA on chromosome 5, including a 300 kb region containing the flowering-time gene CO. Mol Gen Genet 239: 145–157 (1993).

    Google Scholar 

  10. Schmidt R, Cnops G, Bancroft I, Dean C: Construction of an overlapping YAC library of the Arabidopsis thaliana genome. Aust J Plant Physiol 19: 341–351 (1992).

    Google Scholar 

  11. Olszewski NE, Martin FB, Ausubel FM: Specialized binary vector for plant transformation-expression of the Arabidopsis thaliana AHAS gene in Nicotiana tabacum. Nucl Acids Res 16: 10765–10782 (1988).

    Google Scholar 

  12. Weigel D, Alvarez J, Smyth DR, Yanofsky MF, Meyerowitz EM: LEAFY controls floral meristem identity in Arabidopsis. Cell 69: 843–859 (1992).

    Google Scholar 

  13. Penninckx IAMA, Eggermont K, Terras FRG, Thomma BPHJ, De Samblanx GW Buchala A, Metraux J-P, Manners JM, Broekaert WF: Pathogen-induced systemic activation of a plant defensin gene in Arabidopsis follows a salicylic acid-independent pathway. Plant Cell 8: 2309–2323 (1996).

    Google Scholar 

  14. Snustad DP, Haas NA, Kopczak SD, Silflow CD: The small genome of Arabidopsis contains at least 9 expressed betatubulin genes. Plant Cell 4: 549–556 (1992).

    Google Scholar 

  15. Oppenheimer DG, Haas N, Silflow CD, Snustad DP: The beta-tubulin gene family of Arabidopsis thaliana: preferential accumulation of the beta 1 transcript in roots. Gene 63: 87–102 (1988).

    Google Scholar 

  16. Winge P, Brembu T, Bones AM: Cloning and characterization of rac-like cDNAs from Arabidopsis thaliana. Plant Mol Biol 35: 483–495 (1997).

    Google Scholar 

  17. Wang XQ, Zafian P, Choudhary M, Lawton M: The PR5K receptor protein-kinase from Arabidopsis thaliana is structurally related to a family of plant defense proteins. Proc Natl Acad Sci USA 93: 2598–2602 (1996).

    Google Scholar 

  18. Paravicini G, Horazdovsky BF, Emr SD: Alternative pathways for the sorting of soluble vacuolar proteins in yeast: a vps35 null mutant missorts and secretes only a subset of vacuolar hydrolases. Mol Biol Cell 3: 415–427 (1992).

    Google Scholar 

  19. Chang C, Schaller GE, Patterson SE, Kwok SF, Meyerowitz EM, Bleecker AB: The TMK1-gene from Arabidopsis codes for a protein with structural and biochemical characteristics of a receptor protein-kinase. Plant Cell 4: 1263–1271 (1992).

    Google Scholar 

  20. Meyerowitz EM: Structure and organization of the Arabidopsis nuclear genome. In Meyerowitz EM, Somerville CR (eds), Arabidopsis, pp. 21–36. Cold Spring Harbor Laboratory Press, Plainview, NY (1994).

    Google Scholar 

  21. Bevan M, Bancroft I, Bent E, Love K, Goodman H, Dean C, Bergkamp R, Dirkse W, Vanstaveren-M et al.: Analysis of 1.9 Mb of contiguous sequence from chromosome 4 of Arabidopsis thaliana. Nature 391: 485–488 (1998).

    Google Scholar 

  22. Shields R: Pastoral synteny. Nature 365: 297–298 (1993).

    Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Williams, R.W., Clark, S.E. & Meyerowitz, E.M. Genetic and physical characterization of a region of Arabidopsis chromosome 1 containing the CLAVATA1 gene. Plant Mol Biol 39, 171–176 (1999). https://doi.org/10.1023/A:1006127302671

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1023/A:1006127302671

Navigation