Ladygin V G, Semenova G A, Tageeva S V
Biofizika. 1979 Jul-Aug;24(4):681-7.
A 2-3-fold reduction of chlorophyll content in pigment mutants of Chlamydomonas reinhardii is conditioned by the disturbances in light-harvesting pigments. When the activity of both photosystems is preserved, the reduction of short-wave forms of chlorophyll a (667, 678 nm) is accompanied by a fall of the fluorescence maximum at 685-690 nm; the disturbance of the long-wave forms with the adsorption maxima at 689, 698 an 703 nm results in a decrease of the chlorophyll fluorescence band at 707-718 nm. The long-wave forms of chlorophyll appertain to the pigment-protein complex of PS-1 which is not involved in the formation of contacts between the grand thylacoids.
莱茵衣藻色素突变体中叶绿素含量降低2 - 3倍是由捕光色素紊乱引起的。当两个光系统的活性得以保留时，叶绿素a短波形式（667、678纳米）的减少伴随着685 - 690纳米处荧光最大值的下降；而长波形式（吸收最大值在689、698和703纳米）的紊乱则导致707 - 718纳米处叶绿素荧光带的减少。叶绿素的长波形式属于PS - 1的色素 - 蛋白复合体，该复合体不参与基粒类囊体之间接触的形成。
