Laboratoire de Régulations Métaboliques et Differenciation des Plastes, Tour 53, Université Pierre et Marie Curie (Paris 6), 75230 Paris Cédex 05, France.
Plant Physiol. 1986 Jan;80(1):172-4. doi: 10.1104/pp.80.1.172.
The conversion of phytoene into beta-carotene was demonstrated previously in chromoplast membranes prepared from Capsicum fruits (B. Camara et al. 1982 Eur J Biochem 127: 255-258). The direct cyclization of lycopene into beta-carotene and the successful solubilization of the enzymic activity involved in this reaction is reported.
先前已在从辣椒果实中制备的质体膜中证实了番茄红素向β-胡萝卜素的转化(B. Camara 等人,1982 年,《欧洲生物化学杂志》127:255-258)。本文报道了番茄红素直接环化生成β-胡萝卜素,以及成功地溶解涉及该反应的酶活性。