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Nevo R, Chuartzman SG, Tsabari O, Reich Z, Charuvi D, Shimoni E. Architecture of Thylakoid Membrane Networks. LIPIDS IN PHOTOSYNTHESIS 2009. [DOI: 10.1007/978-90-481-2863-1_14] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
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2
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Kanervo E, Suorsa M, Aro EM. Functional flexibility and acclimation of the thylakoid membrane. Photochem Photobiol Sci 2005; 4:1072-80. [PMID: 16307125 DOI: 10.1039/b507866k] [Citation(s) in RCA: 60] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Light is an elusive substrate for the function of photosynthetic light reactions of photosynthesis in the thylakoid membrane. Therefore structural and functional dynamics, which occur in the timescale from seconds to several days, are required both at low and high light conditions. The best characterized short-time regulation mechanism at low light is a rapid state transition, resulting in higher absorption cross section of PSI at the expense of PSII. If the low light conditions continue, activation of the lhcb-genes and synthesis of the light-harvesting proteins will occur to optimize the functions of PSII and PSI. At high light, the transition to state 2 is completely inhibited, but the feedback de-excitation of absorbed energy as heat, known as the energy-dependent quenching (q(E)), is rapidly set up. It requires, at least, the DeltapH-dependent activation of violaxanthin de-epoxidase and involvement of the PsbS protein. Another crucial mechanism for protection against the high light stress is the PSII repair cycle. Furthermore, the water-water cycle, cyclic electron transfer around PSI and chlororespiration are important means induced under high irradiation, functioning mainly to avoid an excess production of reactive oxygen species.
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Affiliation(s)
- Eira Kanervo
- Department of Biology, University of Turku, FIN-20014, Turku, Finland
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Hodges M, Packham N, Barber J. Modification of photosystem II activity by protein phosphorylation. FEBS Lett 2001. [DOI: 10.1016/0014-5793(85)81118-2] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Olive J, M'Bina I, Vernotte C, Astier C, Wollman F. Randomization of the EF particles in thylakoid membranes of synechocystis 6714 upon transition from state I to state II. FEBS Lett 2001. [DOI: 10.1016/0014-5793(86)81039-0] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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5
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Studies on the O-J-I-P transient of chlorophyll fluorescence in relation to photosystem II assembly and heterogeneity in plastids of greening barley. JOURNAL OF PHOTOCHEMISTRY AND PHOTOBIOLOGY B-BIOLOGY 1997. [DOI: 10.1016/s1011-1344(97)00012-2] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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6
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Samson G, Bruce D. Complementary changes in absorption cross-sections of Photosystems I and II due to phosphorylation and Mg2+-depletion in spinach thylakoids. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1995. [DOI: 10.1016/0005-2728(95)00104-6] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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7
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Affiliation(s)
- J L Harwood
- Department of Biochemistry, University of Wales College of Cardiff, U.K
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Andersson B, Barber J. Composition, Organization, and Dynamics of Thylakoid Membranes. MOLECULAR PROCESSES OF PHOTOSYNTHESIS 1994. [DOI: 10.1016/s1569-2558(08)60394-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
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9
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Bose S, Vijayan P, Santhanam R, Kandasamy MK. Inhibition of the cation-induced reversible changes in excitation energy distribution in thylakoids of BASF 13.338-grown plants. BIOCHIMICA ET BIOPHYSICA ACTA 1992; 1098:351-8. [PMID: 1737043 DOI: 10.1016/s0005-2728(09)91017-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Measurements of relative quantum yields of Photosystem II and Photosystem I partial reactions and room-temperature chlorophyll a fluorescence of thylakoids in high- and low-salt media showed that the cation-induced changes in the excitation energy distribution were inhibited in the thylakoids isolated from pea plants grown in the presence of sublethal concentration of the pyridazinone herbicide BASF 13.338. Simultaneous measurement of Photosystem II and Photosystem I fluorescence emission kinetics at 77 K showed that the ability of cations to regulate excitation energy spillover from Photosystem II to Photosystem I was inhibited in thylakoids of the BASF-grown plants. Cation regulation of the absorption cross-section of the photosystems was not affected. Electron microscope data revealed that the proportion of stroma membranes relative to grana membranes was markedly less in the thylakoids of the BASF-grown plants. Furthermore, when the thylakoids were resuspended in low-salt medium, no unstacking of the grana was detected. The observed inhibition of cation-induced spillover change was presumably due to loss of ability of these photosynthetic membranes to undergo unstacking in low-salt medium.
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Affiliation(s)
- S Bose
- Centre for Biotechnology, Jawaharlal Nehru University, New Delhi, India
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Allen JF. Protein phosphorylation in regulation of photosynthesis. BIOCHIMICA ET BIOPHYSICA ACTA 1992; 1098:275-335. [PMID: 1310622 DOI: 10.1016/s0005-2728(09)91014-3] [Citation(s) in RCA: 499] [Impact Index Per Article: 15.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- J F Allen
- Department of Biology, University of Oslo, Blindern, Norway
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Bredenkamp GJ, Baker NR. Modification of excitation energy distribution to photosystem I by protein phosphorylation and cation depletion during thylakoid biogenesis in wheat. PHOTOSYNTHESIS RESEARCH 1990; 23:111-117. [PMID: 24421000 DOI: 10.1007/bf00030071] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/25/1988] [Accepted: 03/13/1989] [Indexed: 06/03/2023]
Abstract
The effects of protein phosphorylation and cation depletion on the electron transport rate and fluorescence emission characteristics of photosystem I at two stages of chloroplast development in light-grown wheat leaves are examined. The light-harvesting chlorophyll a/b protein complex associated with photosystem I (LHC I) was absent from the thylakoids at the early stage of development, but that associated with photosystem II (LHC II) was present. Protein phosphorylation produced an increase in the light-limited rate of photosystem I electron transport at the early stage of development when chlorophyll b was preferentially excited, indicating that LHC I is not required for transfer of excitation energy from phosphorylated LHC II to the core complex of photosystem I. However, no enhancement of photosystem I fluorescence at 77 K was observed at this stage of development, demonstrating that a strict relationship between excitation energy density in photosystem I pigment matrices and the long-wavelength fluorescence emission from photosystem I at 77 K does not exist. Depletion of Mg(2+) from the thylakoids produced a stimulation of photosystem I electron transport at both stages of development, but a large enhancement of the photosystem I fluorescence emission was observed only in the thylakoids containing LHC I. It is suggested that the enhancement of PS I electron transport by Mg(2+)-depletion and phosphorylation of LHC II is associated with an enhancement of fluorescence at 77 K from LHC I and not from the core complex of PS I.
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Affiliation(s)
- G J Bredenkamp
- Department of Biology, University College, Gower Street, WC1E 6BT, London, UK
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12
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Mauzerall D, Greenbaum NL. The absolute size of a photosynthetic unit. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1989. [DOI: 10.1016/s0005-2728(89)80365-2] [Citation(s) in RCA: 112] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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13
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Thylakoid protein phosphorylation and associated Photosystem II fluorescence changes: A study with the ATP analogue adenosine-5-O-thiotriphosphate (ATP-γ-S). BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1989. [DOI: 10.1016/s0005-2728(89)80243-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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14
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Bredenkamp GJ, Baker NR. The changing contribution of LHC I to Photosystem I activity during chloroplast biogenesis in wheat. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1988. [DOI: 10.1016/0005-2728(88)90114-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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15
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Hodges M, Boussac A, Briantais JM. Thylakoid membrane protein phosphorylation modifies the equilibrium between Photosystem II quinone electron acceptors. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1987. [DOI: 10.1016/0005-2728(87)90183-6] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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16
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Hodges M, Briantais JM, Moya I. The effect of thylakoid membrane reorganisation on chlorophyll fluorescence lifetime components: A comparison between state transitions, protein phosphorylation and the absence of Mg2+. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1987. [DOI: 10.1016/0005-2728(87)90099-5] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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17
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Turn-over of electron donors in Photosystem I: Double-flash experiments with pea chloroplasts and Photosystem I particles. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1987. [DOI: 10.1016/0005-2728(87)90251-9] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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18
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A microcomputer-based image analysis system and applications to chlorophyll fluorescence studies. J Microbiol Methods 1987. [DOI: 10.1016/0167-7012(87)90049-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Hayden DB, Baker NR, Percival MP, Beckwith PB. Modification of the Photosystem II light-harvesting chlorophyll ab protein complex in maize during chill-induced photoinhibition. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1986. [DOI: 10.1016/0005-2728(86)90251-3] [Citation(s) in RCA: 33] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Modification of the interaction between Photosystem II and the light-harvesting chlorophyll ab-protein complex by protein phosphorylation in developing wheat thylakoids exhibiting different degrees of lateral heterogeneity. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1986. [DOI: 10.1016/0005-2728(86)90206-9] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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21
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Analysis of chlorophyll fluorescence induction kinetics exhibited by DCMU-inhibited thylakoids and the origin of α and β centres. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1986. [DOI: 10.1016/0005-2728(86)90046-0] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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22
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Barber J. Regulation of energy transfer by cations and protein phosphorylation in relation to thylakoid membrane organisation. PHOTOSYNTHESIS RESEARCH 1986; 10:243-253. [PMID: 24435371 DOI: 10.1007/bf00118289] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
A brief review is given of the state of knowledge which indicates that the State I-State II transition in higher plants and green algae is due to the reversible phosphorylation of the chlorophyll a/b light harvesting complex. The importance of membrane reorganisational changes in this process is discussed in terms of changes in electrostatic parameters as emphasised by the interplay of the effect of phosphorylation and the background levels of cations surrounding the membrane. It is argued that recognition of this interplay is vital when using the bipartite or tripartite models of Butler to obtain quantitative information of energy transfer between the various pigment complexes.
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Affiliation(s)
- J Barber
- Department of Pure and Applied Biology, Imperial College of Science and Technology, Prince Consort Road, SW7 2BB, London, UK
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Quantitative analysis of State 1–State 2 transitions in intact leaves using modulated fluorimetry — evidence for changes in the absorption cross-section of the two photosystems during state transitions. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1986. [DOI: 10.1016/0005-2728(86)90159-3] [Citation(s) in RCA: 48] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Weis E. Light- and temperature-induced changes in the distribution of excitation energy between Photosystem I and Photosystem II in spinach leaves. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1985. [DOI: 10.1016/0005-2728(85)90114-8] [Citation(s) in RCA: 36] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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25
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Resolution of component spectra for spinach chloroplasts and green algae by means of factor analysis. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1985. [DOI: 10.1016/0005-2728(85)90052-0] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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26
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Black MT, Horton P. An investigation of the mechanistic aspects of excitation energy redistribution following thylakoid membrane protein phosphorylation. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1984. [DOI: 10.1016/0005-2728(84)90057-4] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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27
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Horton P, Lee P. Phosphorylation of chloroplast thylakoids decreases the maximum capacity of photosystem-II electron transfer. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1984. [DOI: 10.1016/0005-2728(84)90056-2] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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28
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Membrane phosphorylation leads to the partial detachment of the chlorophyll a/b protein from Photosystem II. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1984. [DOI: 10.1016/0005-2728(84)90202-0] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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29
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Hodges M, Barber J. Analysis of chlorophyll fluorescence quenching by DBMIB as a means of investigating the consequences of thylakoid membrane phosphorylation. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1984. [DOI: 10.1016/0005-2728(84)90083-5] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Telfer A, Hodges M, Millner PA, Barber J. The cation-dependence of the degree of protein phosphorylation-induced unstacking of pea thylakoids. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1984. [DOI: 10.1016/0005-2728(84)90114-2] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Jennings RC. Independent effects of magnesium ions on energy-transfer processes in chloroplasts. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1984. [DOI: 10.1016/0005-2728(84)90245-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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32
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Telfer A, Bottin H, Barber J, Mathis P. The effect of magnesium and phosphorylation of light-harvesting chlorophyll ab-protein on the yield of P-700-photooxidation in pea chloroplasts. BIOCHIMICA ET BIOPHYSICA ACTA-BIOENERGETICS 1984. [DOI: 10.1016/0005-2728(84)90103-8] [Citation(s) in RCA: 44] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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