The light-harvesting chlorophyll a-c-binding protein of dinoflagellates: a putative polyprotein

Roger G. Hiller*, Pamela M. Wrench, Frank P. Sharples

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    Abstract

    The principle light-harvesting chlorophyll a-c-binding protein of Amphidinium carterae of 19 kDa is encoded as a polyprotein translated from a 6.1 kb mRNA. The cDNA sequences indicate that each derived polypeptide is contiguous with the next and that the mature peptides are formed by cleavage at a C-terminal arginine residue. Comparison of the amino-acid sequences shows the Amphidinium protein to be most closely related to the fucoxanthin-chlorophyll-protein (Fcp) of Phaeodactylumand less related to the chlorophyll a-b-binding (Cab) proteins including those from Euglena.

    Original languageEnglish
    Pages (from-to)175-178
    Number of pages4
    JournalFEBS Letters
    Volume363
    Issue number1-2
    DOIs
    Publication statusPublished - 17 Apr 1995

    Keywords

    • amino acid sequence
    • amphidinium carterae
    • chlorophyll c
    • dinophyceae
    • light-harvesting complex
    • polyprotein

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