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You searched for: Publication Year 2009 Remove constraint Publication Year: 2009 Source 2009 v.58 no.6 Remove constraint Source: 2009 v.58 no.6 Subject biosynthesis Remove constraint Subject: biosynthesis Text Availability Citation in PubAg Remove constraint Text Availability: Citation in PubAg
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1. Fusarium oxysporum hijacks COI1-mediated jasmonate signaling to promote disease development in Arabidopsis

Author:
Thatcher, Louise F.; Manners, John M.; Kazan, Kemal
Source:
Plant journal 2009 v.58 no.6 pp. 927-939
ISSN:
0960-7412
Subject:
Arabidopsis thaliana; DNA; Fusarium oxysporum; biosynthesis; culture filtrates; death; disease resistance; fungi; genes; jasmonic acid; leaves; lifestyle; microscopy; mutants; necrosis; oxylipins; pathogens; plant development; rootstocks; tissues; vascular wilt
Abstract:
... Although defense responses mediated by the plant oxylipin jasmonic acid (JA) are often necessary for resistance against pathogens with necrotrophic lifestyles, in this report we demonstrate that jasmonate signaling mediated through COI1 in Arabidopsis thaliana is responsible for susceptibility to wilt disease caused by the root-infecting fungal pathogen Fusarium oxysporum. Despite compromised JA-d ...
DOI:
10.1111/j.1365-313X.2009.03831.x
PubMed:
19220788

2. Prolamellar bodies formed by cyanobacterial protochlorophyllide oxidoreductase in Arabidopsis

Author:
Masuda, Shinji; Ikeda, Rei; Masuda, Tatsuru; Hashimoto, Haruki; Tsuchiya, Tohru; Kojima, Hiroko; Nomata, Jiro; Fujita, Yuichi; Mimuro, Mamoru; Ohta, Hiroyuki; Takamiya, Ken-ichiro
Source:
Plant journal 2009 v.58 no.6 pp. 952-960
ISSN:
0960-7412
Subject:
Arabidopsis; Gloeobacter violaceus; Synechocystis; biosynthesis; chlorophyll; etioplasts; genes; heterologous gene expression; mutants; mutation; symbiosis
Abstract:
... In angiosperms, chlorophyll biosynthesis is light dependent. A key factor in this process is protochlorophyllide oxidoreductase (POR), which requires light to catalyze the reduction of protochlorophyllide to chlorophyllide. It is believed that this protein originated from an ancient cyanobacterial enzyme that was introduced into proto-plant cells during the primary symbiosis. Here we report that P ...
DOI:
10.1111/j.1365-313X.2009.03833.x
PubMed:
19222806

3. Molecular Cloning and Expression of a Novel Cholinephosphotransferase Involved in Glycoglycerophospholipid Biosynthesis of Mycoplasma fermentans

Author:
Ishida, Noriko; Irikura, Daisuke; Matsuda, Kazuhiro; Sato, Seiji; Sone, Teruo; Tanaka, Michiko; Asano, Kozo
Source:
Current microbiology 2009 v.58 no.6 pp. 535-540
ISSN:
0343-8651
Subject:
Escherichia coli; Haemophilus influenzae; Mycoplasma fermentans; amino acids; biosynthesis; choline; databases; genes; genomics; ions; mass spectrometry; molecular cloning; open reading frames
Abstract:
... A gene, mf1, encoding a novel cholinephosphotransferase in glycoglycerophospholipid (GGPL) biosynthesis of Mycoplasma fermentans PG18 was identified by genomic analysis, cloned, and expressed in Escherichia coli. The mf1 gene comprises an open reading frame of 777 bp encoding 258 amino acids. The mf1 gene product, Mf1, has 23% amino acid homology with LicD of Haemophilus influenzae but no homology ...
DOI:
10.1007/s00284-009-9362-6
PubMed:
19219498