title: Phosphorylation of cytochrome b6 by the LHC II kinase associated with the cytochrome complex.
abstract: The cytochrome b6 polypeptide present in cytochrome b6/f preparations from spinach thylakoids is phosphorylated concomitantly with the autophosphorylation of the 64 kDa polypeptide identified as the redox-controlled LHCII kinase. The N-terminal sequence of the 64 kDa kinase and sequence analysis of cytochrome b6 indicate the existence of putative phosphorylation sites in both proteins.
authors.affiliation: Department of Biological Chemistry, Hebrew University of Jerusalem, Israel.
authors.forename: A
authors.initials: A
authors.lastname: Gal
authors.forename: R G
authors.initials: RG
authors.lastname: Herrmann
authors.forename: F
authors.initials: F
authors.lastname: Lottspeich
authors.forename: I
authors.initials: I
authors.lastname: Ohad
mesh_terms: D000595:Amino Acid Sequence; D003573:Cytochrome b Group / Q000737:chemistry / Q000378:metabolism*; D045346:Cytochrome b6f Complex; D045342:Light-Harvesting Protein Complexes; D008969:Molecular Sequence Data; D008970:Molecular Weight; D009097:Multienzyme Complexes / Q000737:chemistry / Q000378:metabolism*; D010084:Oxidation-Reduction; D010455:Peptides / Q000737:chemistry / Q000302:isolation & purification / Q000378:metabolism; D010766:Phosphorylation; D045322:Photosynthetic Reaction Center Complex Proteins / Q000737:chemistry / Q000378:metabolism*; D011494:Protein Kinases / Q000737:chemistry / Q000302:isolation & purification / Q000378:metabolism*
chemical_list: D003573:Cytochrome b Group; D045342:Light-Harvesting Protein Complexes; D009097:Multienzyme Complexes; D010455:Peptides; D045322:Photosynthetic Reaction Center Complex Proteins; D045346:Cytochrome b6f Complex; D011494:Protein Kinases; C120337:light-harvesting complex II kinase