Literature DB >> 3947072

Purification and partial sequence of the Mr 10,000 phosphoprotein from spinach thylakoids.

J Farchaus, R A Dilley.   

Abstract

The Mr 10,000 phosphoprotein was purified from photosystem II particles by solubilization of the particles in 5% (w/v) dodecyl dimethylamine oxide, centrifugation in 10% (w/v) sucrose, and three chromatography steps. The purified phosphoprotein showed a unique NH2 terminus indicating a highly purified polypeptide. The amino acid sequence for the first nine residues is NH2-Ala-Thr-Gln-Thr-Val-Glu-Ser-Ser-Ser . . . COOH. The amino acid composition was determined and could also be used to help distinguish the polypeptide from other known thylakoid proteins. The sequence and composition data indicated that the Mr 10,000 phosphoprotein is neither the hydrophobic 8-kDa subunit of the energy coupling complex nor cytochrome b-559, but rather a unique, as yet unidentified, polypeptide associated with photosystem II.

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Year:  1986        PMID： 3947072     DOI： 10.1016/0003-9861(86)90097-4

Source DB:  PubMed          Journal:  Arch Biochem Biophys        ISSN： 0003-9861            Impact factor:   4.013


  13 in total

1.  Cloning and nucleotide sequence of the psbH gene from cyanobacterium Synechocystis 6803.

Authors:  A L Abdel-Mawgood; R A Dilley
Journal:  Plant Mol Biol       Date:  1990-03       Impact factor: 4.076

2.  Complex formation in plant thylakoid membranes. Competition studies on membrane protein interactions using synthetic peptide fragments.

Authors:  D Stys; M Stancek; L Cheng; J F Allen
Journal:  Photosynth Res       Date:  1995-06       Impact factor: 3.573

3.  Sequence of the chloroplast psbF gene encoding the Photosystem II 10 kDa phosphoprotein from Oryza sativa L.

Authors:  J C Côté; R Wu
Journal:  Nucleic Acids Res       Date:  1988-11-11       Impact factor: 16.971

4.  Current perceptions of Photosystem II.

Authors:  O Hansson; T Wydrzynski
Journal:  Photosynth Res       Date:  1990-02       Impact factor: 3.573

5.  State 1/State 2 changes in higher plants and algae.

Authors:  W P Williams; J F Allen
Journal:  Photosynth Res       Date:  1987-01       Impact factor: 3.573

6.  The gene for the Mr 10,000 phosphoprotein associated with photosystem II is part of the psbB operon of the spinach plastid chromosome.

Authors:  P Westhoff; J W Farchaus; R G Herrmann
Journal:  Curr Genet       Date:  1986       Impact factor: 3.886

7.  The maize plastid psbB-psbF-petB-petD gene cluster: spliced and unspliced petB and petD RNAs encode alternative products.

Authors:  C D Rock; A Barkan; W C Taylor
Journal:  Curr Genet       Date:  1987       Impact factor: 3.886

8.  Phosphorylation of Photosystem II Components, CP43 Apoprotein, D1, D2, and 10 to 11 Kilodalton Protein in Chloroplast Thylakoids of Higher Plants.

Authors:  M Ikeuchi; F G Plumley; Y Inoue; G W Schmidt
Journal:  Plant Physiol       Date:  1987-11       Impact factor: 8.340

9.  The nucleus-encoded HCF107 gene of Arabidopsis provides a link between intercistronic RNA processing and the accumulation of translation-competent psbH transcripts in chloroplasts.

Authors:  S Felder; K Meierhoff; A P Sane; J Meurer; C Driemel; H Plücken; P Klaff; B Stein; N Bechtold; P Westhoff
Journal:  Plant Cell       Date:  2001-09       Impact factor: 11.277

10.  Nicotiana chloroplast genes for components of the photosynthetic apparatus.

Authors:  K Shinozaki; N Hayashida; M Sugiura
Journal:  Photosynth Res       Date:  1988-10       Impact factor: 3.573
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