Literature DB >> 18297064

Synthesis and absolute configuration of hormone alpha1.

Arata Yajima1, Yong Qin, Xuan Zhou, Naoki Kawanishi, Xue Xiao, Jue Wang, Dan Zhang, Yi Wu, Tomoo Nukada, Goro Yabuta, Jianhua Qi, Tomoyo Asano, Youji Sakagami.   

Abstract

An important biological event in phytopathogens of the genus Phytophthora is sexual reproduction, which is conducted by two mating types, A1 and A2. A factor known as hormone alpha1 is secreted by the A1 mating type and induces the formation of sexual spores (oospores) in the A2 mating type. Here we describe the asymmetric synthesis and assignment of the absolute configuration of hormone alpha1 by oospore-inducing assays of the synthesized isomers.

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Year:  2008        PMID: 18297064     DOI: 10.1038/nchembio.74

Source DB:  PubMed          Journal:  Nat Chem Biol        ISSN: 1552-4450            Impact factor:   15.040


  4 in total

1.  The second Phytophthora mating hormone defines interspecies biosynthetic crosstalk.

Authors:  Makoto Ojika; Shylaja D Molli; Harumi Kanazawa; Arata Yajima; Kou Toda; Tomoo Nukada; Haimeng Mao; Ryo Murata; Tomoyo Asano; Jianhua Qi; Youji Sakagami
Journal:  Nat Chem Biol       Date:  2011-07-24       Impact factor: 15.040

2.  Synthesis and spectroscopic analysis of a stereoisomer library of the phytophthora mating hormone α1 and derived bis-Mosher esters.

Authors:  Reena Bajpai; Dennis P Curran
Journal:  J Am Chem Soc       Date:  2011-11-28       Impact factor: 15.419

3.  Contact sex pheromone components of the seed beetle, Callosobruchus analis (F.).

Authors:  Kenji Shimomura; Kazuaki Akasaka; Arata Yajima; Takanori Mimura; Shunsuke Yajima; Kanju Ohsawa
Journal:  J Chem Ecol       Date:  2010-08-10       Impact factor: 2.626

Review 4.  Parallels in intercellular communication in oomycete and fungal pathogens of plants and humans.

Authors:  Soo Chan Lee; Jean B Ristaino; Joseph Heitman
Journal:  PLoS Pathog       Date:  2012-12-13       Impact factor: 6.823

  4 in total

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