RRC ID 20794
著者 Asamizu E, Miura K, Kucho K, Inoue Y, Fukuzawa H, Ohyama K, Nakamura Y, Tabata S.
タイトル Generation of expressed sequence tags from low-CO2 and high-CO2 adapted cells of Chlamydomonas reinhardtii.
ジャーナル DNA Res
Abstract To characterize genes whose expression is induced in carbon-stress conditions, 12,969 and 13,450 5'-end expressed sequence tags (ESTs) were generated from cells grown in low-CO2 and high-CO2 conditions of the unicellular green alga, Chlamydomonas reinhardtii. These ESTs were clustered into 4436 and 3566 non-redundant EST groups, respectively. Comparison of their sequences with those of 3433 non-redundant ESTs previously generated from the cells under the standard growth condition indicated that 2665 and 1879 EST groups occurred only in the low-CO2 and high-CO2 populations, respectively. It was also noted that 96.2% and 96.0% of the cDNA species respectively obtained from the low-CO2 and high-CO2 conditions had no similar EST sequence deposited in the public databases. The EST species identified only in the low-CO2 treated cells included genes previously reported to be expressed specifically in low-CO2 acclimatized cells, suggesting that the ESTs generated in this study will be a useful source for analysis of genes related to carbon-stress acclimatization. The sequence information and search results of each clone will appear at the web site: http://www.kazusa.or.jp/en/plant/chlamy/EST/.
巻・号 7(5)
ページ 305-7
公開日 2000-10-31
DOI 10.1093/dnares/7.5.305
PMID 11089912
MeSH Animals Carbon Dioxide / pharmacology Chlamydomonas reinhardtii / drug effects Chlamydomonas reinhardtii / genetics* Chlamydomonas reinhardtii / physiology DNA, Complementary / genetics Expressed Sequence Tags* Gene Library
IF 4.009
引用数 103
WOS 分野 GENETICS & HEREDITY
リソース情報
藻類 NIES-2235