Browse > Article
http://dx.doi.org/10.1007/s10059-009-0025-z

Localization of 5S and 25S rRNA Genes on Somatic and Meiotic Chromosomes in Capsicum Species of Chili Pepper  

Kwon, Jin-Kyung (Plant Genomics and Breeding Institute, Seoul National University)
Kim, Byung-Dong (Plant Genomics and Breeding Institute, Seoul National University)
Abstract
The loci of the 5S and 45S rRNA genes were localized on chromosomes in five species of Capsicum, namely, annuum, chacoense, frutescens, baccatum, and chinense by FISH. The 5S rDNA was localized to the distal region of one chromosome in all species observed. The number of 45S rDNA loci varied among species; one in annuum, two in chacoense and frutescens, and chinense, and four in baccatum, with the exceptions that 'CM334' of annuum had three loci and 'tabasco' of frutescens gad one locus. 'CM334'-derived BAC clones, 384B09 and 365P05, were screened with 5S rDNA as a probe, and BACs 278M03 and 262A23 were screened with 25S rDNA as a probe. Both ends of these BAC clones were sequenced. FISH with these BAC probes on pachytenes from 'CM334' plant showed one 5S rDNA locus and three 45S rDNA loci, consistent with the patterns on the somatic chromosomes. The 5S rDNA probe was also applied on extended DNA fibers to reveal that its coverage measured as long as 0.439 Mb in the pepper genome. FISH techniques applied on somatic and meiotic chromosomes and fibers have been established for chili to provide valuable information about the copy number variation of 45S rDNA and the actual physical size of the 5S rDNA in chili.
Keywords
BAC; fiber-FISH; FISH; rDNA; pachytene;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
Times Cited By Web Of Science : 10  (Related Records In Web of Science)
연도 인용수 순위
1 Kamisugi, Y., Nakayama, S., Nakajima, R., Ohtsubo, H., Ohtsubo, E., and Fukui, K. (1994). Physical mapping of the 5S ribosomal RNA genes on rice chromosome 11. Mol. Gen. Genet. 245, 13-138
2 Kang, B.-C., Yu, J.W., Lee, M.H., and Kim, B.-D. (1997). Applicability of AFLP on hot pepper genetic analysis. J. Kor. Soc. Hort. Sci. 38, 698-703
3 Maluszynska, J., and Heslop-Harrison, J.S. (1993). Physical mapping of rDNA loci in Brassica species. Genome 36, 774-781   DOI   ScienceOn
4 Yoo, E.Y., Kim, S., Kim, Y.H., Lee, C.J., and Kim, B.-D. (2003). Construction of a deep coverage BAC library from Capsicum annuum, 'CM334'. Theor. Appl. Genet. 107, 540-543   DOI   ScienceOn
5 Lee, H-L., Bae, I-H, Park, S-W., Kim, H-J., Min, W-K., Han, J-H., Kim, K-T., and Kim, B-D. (2009). Construction of an integrated pepper map using RFLP, SSR, CAPS, AFLP, WRKY, rRAMP, and BAC end sequences. Mol. Cells 27, 21-37   DOI   ScienceOn
6 Park, Y.K., Park, K.C., Park, C.H., and Kim, N.S. (2000). Chromosomal localization and sequence variation of 5S rRNA gene in five Capsicum species. Mol. Cells 10, 18-24   DOI   ScienceOn
7 De Jong, H. (1998). High resolution FISH reveals the molecular and chromosomal organization of repetitive sequences in tomato. Cytogenet. Cell Genet. 81, 104
8 Tanksley, S.D., Bernatzky, R., Lapitan, N.L., and Prince, J.P. (1988). Conservation of gene repertoire but not gene order in pepper and tomato. Proc. Natl. Acad. Sci. USA 85, 6419-6423   DOI   ScienceOn
9 Ohmido, N., and Fukui, K. (1996). A new manual for fluorescence in situ hybridization (FISH) in plant chromosomes. Rice Genet. Newsl. 13, 89-96
10 Park, Y.K., Kim, B.D., Kim, B.S., Kim, K., Armstrong, C., and Kim, N.S. (1999). Karyotyping of the chromosomes and physical mapping of the 5S rRNA and 18S-26S rRNA gene families in five different species in Capsicum. Genes Genet. Syst. 74, 149-157   DOI   ScienceOn
11 Peterson, D.G., Peterson, W.R., and Stack, S.M. (1998). Characterization of the tomato (Lycopersicon esculentum) genome using in vitro and in situ DNA reassociation. Genome 41, 346-356   DOI   ScienceOn
12 Franze, P.F., Stam, M., Montijn, B., Hoopen, R.T., Weigant, J., Kooter, J.M., Oud, O., and Nanninga, N. (1996b). Detection of single-copy genes and chromosome rearrangements in Petunia Irybrida by fluorescence~in situ fluorescence in situ hybridization. Plant J. 9, 767-774   DOI   ScienceOn
13 Hasterok, R., Wolny, E., Hosiawa, M., Kowalczyk, M., Kulak- Ksiazczyk, S., Ksiazczyk, T., Heneen, W.K., and Maluszynska, J. (2006). Comparative analysis of rDNA distribution in chromosomes of various species of Brassicaceae. Ann. Bot. 97, 205-216   DOI   ScienceOn
14 Yi, G., Lee, J.M., Lee, S., Choi, D., and Kim, B-D. (2006). Exploitation of pepper EST-SSRs and an SSR-based linkage map. Theor. Appl. Genet. 114, 113-130   DOI   ScienceOn
15 Ohmido, N., Akiyama, Y., and Fukui, K. (1998). Physical mapping of unique nucleotide sequences on identified rice chromosomes. Plant Mol. Biol. 38, 1043-1052   DOI   ScienceOn
16 Schondelmaier, J., Schmidt, T., Heslop-Harrison, J.S., and Jung, C.(1997). Genetic and chromosomal localization of the 5S rDNA locus in sugar beet (Beta vulgaris L.). Genome 40, 171-175   DOI   ScienceOn
17 Hanson, R.E., Islm-Faridi, M.N., Percival, E.A., Crane, C.F., Ji, Y., McKnight, T.D., Stelly, D.M., and Price, H.J. (1996). Distribution of 5S and 18-28S rDNA loci in a tetraploid cotton (Gossypium hirsutum L.) and its putative diploid ancestors. Chromosoma 105, 55-61   DOI
18 Moscone, E.A., Armando, M.L., and Friedrich, E. (1996). Fluorescent chromosome banding in the cultivated species of Capsicum (Solanaceae). Pl Syst. Evol. 202, 37-63   DOI   ScienceOn
19 Kang, S-K., Lee, D.H, An, H-J., Park, J-H., Yun, S-H., Moon, Y-E., Bang, J-W., Hur Y.K., and Koo, D-H. (2008). Extensive chromosomal polymorphism revealed by ribosomal DNA and satellite DNA loci in 13 Citrus species. Mol. Cells 26, 319-322
20 Pedrosa-Harand, A., de Almeide, C.C., Mosiolek, M., Blair, M.W., Schweizer, D., and Guerra, M. (2006). Extensive ribosomal DNA amplification during Andean common bean (Phaseolus vulgrais L.) evolution. Theor. Appl. Genet. 112, 924-933   DOI   ScienceOn
21 Moscone, E.A., Armando, M.L., and Friedrich, E. (1993). Giemsa Cbanded karyotypes in Capsicum (Solanaceae). Pl Syst. Evol. 186, 213-229   DOI
22 Murata, M., Heslop-Harrison, J.S., and Motoyoshi, F. (1997). Physical mapping of the 5S ribosomal RNA genes in Arabidopsis thaliana by multi-color fluorescence in situ hybridization with cosmid clones. Plant J. 12, 31-37   DOI   ScienceOn
23 Franze, P.F., Alonso-Blanco, C., Liharska, T.B., Peeters, A.J.M., Zabel, P., and De Jong, H. (1996a). High-resolution physical mapping in Arabidopsis thaliana and tomato by fluorescence in situ hybridization to extended DNA fibers. Plant J. 9, 421-430   DOI   ScienceOn
24 Moscone, E.A., Monika, B., Irma, E., Johann, G., Friedrich, E., and Armando, T.H. (2003). Analysis of nuclear DNA content in Capsicum (Solanaceae) by flow cytometry and Feulgen densitometry. Ann. Bot. 92, 21-29   DOI   ScienceOn
25 Cai, Q., Zhang, D., Lui, Z.l., and Wang, X.R. (2006). Chromosomal localization of 5S and 18S rDNA in five species of subgenes Strobus and their implications for genome evolution of Pinus Ann. Bot. 97, 715-722   DOI   ScienceOn