Analysis of 5S rDNA arrays in Arabidopsis thaliana:: Physical mapping and chromosome-specific polymorphisms

被引：60

作者：

Cloix, C ^{[1
]}

Tutois, S ^{[1
]}

Mathieu, O ^{[1
]}

Cuvillier, C ^{[1
]}

Espagnol, MC ^{[1
]}

Picard, G ^{[1
]}

Tourmente, S ^{[1
]}

机构：

[1] Univ Blaise Pascal, Unite Mixte Rech, F-63177 Clermont Ferrand, France

来源：

GENOME RESEARCH | 2000年 / 10卷 / 05期

关键词：

D O I：

10.1101/gr.10.5.679

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

A physical map of a pericentromeric region of chromosome 5 containing a 5S rDNA locus and spanning -1000 kb was established using the CIC YAC clones. Three 5S rDNA arrays were resolved in this YAC contig by PFGE analysis and we have mapped different types of sequences between these three blocks. 5S rDNA units from each of these three arrays of chromosome 5, and from chromosomes 3 and 4, were isolated by PCR. A total of 38 new DNA sequences were obtained. Two types of 5S rDNA repeated units exist: the major variant with 0.5-kb repeats and one with short repeats (251 bp) only detected on YAC 11A3 from chromosome 3. Although the 38 sequences displayed noticeable heterogeneity, we were able to group them according to their 5S array origin. The presence of 5S array-specific variants was confirmed with the restriction polymorphism study of all the YACs carrying 5S units.

引用

页码：679 / 690

页数：12

共 54 条

[31] REPEATED GENES IN EUKARYOTES
LONG, EO
DAWID, IB
[J]. ANNUAL REVIEW OF BIOCHEMISTRY, 1980, 49 : 727 - 764
[32] LOCALIZATION OF THE 5S RIBOSOMAL-RNA GENES AND EVIDENCE FOR DIVERSITY IN THE 5S RDNA REGION OF MAIZE
MASCIA, PN
RUBENSTEIN, I
PHILLIPS, RL
WANG, AS
XIANG, LZ
[J]. GENE, 1981, 15 (01) : 7 - 20
[33] Matallana E., 1992, Methods in Arabidopsis research., P144
[34] Sequence and analysis of chromosome 4 of the plant Arabidopsis thaliana
Mayer, K
Schüller, C
Wambutt, R
Murphy, G
Volckaert, G
Pohl, T
Düsterhöft, A
Stiekema, W
Entian, KD
Terryn, N
Harris, B
Ansorge, W
Brandt, P
Grivell, L
Rieger, M
Weichselgartner, M
de Simone, V
Obermaier, B
Mache, R
Müller, M
Kreis, M
Delseny, M
Puigdomenech, P
Watson, M
Schmidtheini, T
Reichert, B
Portatelle, D
Perez-Alonso, M
Boutry, M
Bancroft, I
Vos, P
Hoheisel, J
Zimmermann, W
Wedler, H
Ridley, P
Langham, SA
McCullagh, B
Bilham, L
Robben, J
Van der Schueren, J
Grymonprez, B
Chuang, YJ
Vandenbussche, F
Braeken, M
Weltjens, I
Voet, M
Bastiaens, I
Aert, R
Defoor, E
Weitzenegger, T
[J]. NATURE, 1999, 402 (6763) : 769 - +
[35] The STR120 satellite DNA of soybean: organization, evolution and chromosomal specificity
Morgante, M
Jurman, I
Shi, L
Zhu, T
Keim, P
Rafalski, JA
[J]. CHROMOSOME RESEARCH, 1997, 5 (06) : 363 - 373
[36] CONCERTED EVOLUTION OF DISPERSED NEUROSPORA-CRASSA 5S RNA GENES - PATTERN OF SEQUENCE CONSERVATION BETWEEN ALLELIC AND NONALLELIC GENES
MORZYCKAWROBLEWSKA, E
SELKER, EU
STEVENS, JN
METZENBERG, RL
[J]. MOLECULAR AND CELLULAR BIOLOGY, 1985, 5 (01) : 46 - 51
[37] A complete BAC-based physical map of the Arabidopsis thaliana genome
Mozo, T
Dewar, K
Dunn, P
Ecker, JR
Fischer, S
Kloska, S
Lehrach, H
Marra, M
Martienssen, R
Meier-Ewert, S
Altmann, T
[J]. NATURE GENETICS, 1999, 22 (03) : 271 - 275
[38] Physical mapping of the 5S ribosomal RNA genes in Arabidopsis thaliana by multi-color fluorescence in situ hybridization with cosmid clones
Murata, M
HeslopHarrison, JS
Motoyoshi, F
[J]. PLANT JOURNAL, 1997, 12 (01) : 31 - 37
[39] Athila, a new retroelement from Arabidopsis thaliana
Pelissier, T
Tutois, S
Deragon, JM
Tourmente, S
Genestier, S
Picard, G
[J]. PLANT MOLECULAR BIOLOGY, 1995, 29 (03) : 441 - 452
[40] THE 5S GENE INTERNAL CONTROL REGION IS COMPOSED OF 3 DISTINCT SEQUENCE ELEMENTS, ORGANIZED AS 2 FUNCTIONAL DOMAINS WITH VARIABLE SPACING
PIELER, T
HAMM, J
ROEDER, RG
[J]. CELL, 1987, 48 (01) : 91 - 100

← 1 2 3 4 5 6 →