Wyman Michael, Davies John T, Hodgson Sylvia, Tarran Glen A, Purdie Duncan A
School of Biological and Environmental Sciences, University of Stirling, Stirling FK9 4LA, United Kingdom.
Appl Environ Microbiol. 2005 Mar;71(3):1659-61. doi: 10.1128/AEM.71.3.1659-1661.2005.
We report a pronounced diel rhythm in ribulose 1,5-bisphosphate carboxylase/oxygenase (RubisCO) gene expression in a natural population of the coccolithophorid Coccolithus pelagicus sampled during a Lagrangian experiment in the Northeast Atlantic. Our observations show that there is greater heterogeneity in the temporal regulation of RubisCO expression among planktonic chromophytes than has been reported hitherto.
我们报告了在东北大西洋拉格朗日实验期间采集的球石藻钙质球石藻自然种群中,1,5-二磷酸核酮糖羧化酶/加氧酶(RubisCO)基因表达存在明显的昼夜节律。我们的观察结果表明,浮游色藻中RubisCO表达的时间调控异质性比迄今报道的更大。