Molecular mapping of some Arabidopsis thaliana genes determining leaf shape and chlorophyll defects.

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216224%3A14330%2F05%3A00012695" target="_blank" >RIV/00216224:14330/05:00012695 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Molecular mapping of some Arabidopsis thaliana genes determining leaf shape and chlorophyll defects.

Original language description

Six Arabidopsis thaliana mutations were developed in our laboratory and are held at the Nottingham Arabidopsis Stock Centre. Morphological mutations were called cupuliformis, rotundata and involuta. The second group of mutants with chlorophyll defects were chlorominuta, lucida(S) and lucida. The aim of our work was to localise the six mutant alleles on the genetic map of A. thaliana. The level of DNA polymorphism among ecotypes of A. thaliana, S96 and Dijon-G (genetic backgrounds of mutations) vs. Columbia and Landsberg erecta, had to be evaluated to determine suitable parental plants for the crosses. DNA markers, 16 microsatellites and 6 cleaved amplified polymorphic sequences, were used for recombination analysis in F2 populations. The location of the cupuliformis mutation was on the short arm of chromosome 1, the rotundata mutation on the long arm of chromosome 4 and the involuta mutation on the long arm of chromosome 2. The chlorominuta mutation with a chlorophyll def

Czech name

Molekulární mapování některých genů Arabidopsis thaliana determinujících tvar listu a defekty chlorofylu

Czech description

V naší laboratoři bylo vyvinuto šest mutací, které jsou uchovávány v Nottingham Arabidopsis Stock Centre. Morfologické mutace byly nazvány cupuliformis, rotundata a involuta. Druhá skupina mutací s chlorofylovými defekty byly chlorominuta, lucida(S) a lucida. Byl vyhodnocen polymorfismus mezi genetickými pozadími Dijon.G, Columbia a Landberg erecta. DNA markery, 16 mikrosatelitů a 6 CAPS, byly využity k rekombinační analýze v F2 populacích. Lokalizace mutace cupuliformis byla na krátkém rameni chromozomu 1, mutace rotundata na dlouhém rameni chromozomu 4 a mutace involuta na dlouhém rameni chromozomu 2. Mutace s chlorofylovým defektem chlorominuta byla lokalizována na chromozomu 3 a obě mutace lucida a lucida(S) byly lokalizovány na chromozomu 4.

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

EB - Genetics and molecular biology

OECD FORD branch

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Project

<a href="/en/project/GD204%2F05%2FH505" target="_blank" >GD204/05/H505: Developmental and evolutionary genetics of plants</a><br>

Continuities

Z - Vyzkumny zamer (s odkazem do CEZ)

Publication year

2005

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Biologia, Bratislava

ISSN

1335-6372

e-ISSN

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Volume of the periodical

60

Issue of the periodical within the volume

4

Country of publishing house

SK - SLOVAKIA

Number of pages

7

Pages from-to

443-449

UT code for WoS article

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EID of the result in the Scopus database

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