Phycobilisome‐photosystem II association in Synechococcus 6301 (Cyanophyceae)

FEBS Letters

Manodori, Annamaria¹  Melis, Anastasios¹ 

[1] Division of Molecular Plant Biology, 313 Hilgard Hall, University of California, Berkeley, CA 94720, USA

关键词: Phycobilisome;    Photosystem II;    Synechococcus 6301;    Cyanobacteria;    Excitation transfer;    Allophycocyanin-B;    PBS;    phycobilisome;    LHC;    lightharvesting complex;    Phc;    phycocyanin;    APhc;    allophycocyanin;    RC;    reaction center;   

DOI  :  10.1016/0014-5793(85)81117-0

学科分类：生物化学/生物物理

来源: John Wiley & Sons Ltd.

【 摘 要 】

In the cyanobacterium Synechococcus 6301 two photosystem II complexes compete for excitation energy from the same phycobilisome in a statistical pigment bed organization of the light-harvesting antenna. Incubation of intact cells at 0°C causes reversible dissociation of one photosystem II complex from the phycobilisome. Allophycocyanin-B is proposed to link the two core-cylinders of the phycobilisome in the excitation energy transfer pathway.

【 授权许可】

Unknown