*  Institute of Cancer Research Repository - Biochemical and structural analyses of a higher plant photosystem II supercomplex of...
... chlorophyll protein 26) and trimeric light-harvesting complex II antenna proteins. This minimal photosystem II unit forms ... The mutation was shown to reduce the photosystem II antenna to a minimal size of about 100 chlorophylls per photosystem II ... Photosystem II of higher plants is a multisubunit transmembrane complex composed of a core moiety and an extensive peripheral ... Biochemical and structural analyses of a higher plant photosystem II supercomplex of a photosystem I-less mutant of barley - ...
  http://publications.icr.ac.uk/5434/
*  The structure of the Mn4Ca2+ cluster of photosystem II and its protein environment as revealed by X-ray crystallography |...
2005 X-ray damage to the Mn4Ca complex in photosystem II crystals: a case study for metallo-protein X-ray crystallography. Proc ... 2006 O-O bond formation in the S4-state of the oxygen evolving complex in photosystem II. Chem. Eur. J. 12, 9217-9237. doi: ... 2002 Photosystem II: a multisubunit membrane protein that oxidises water. Curr. Opin. Struct. Biol. 12, 523-530. doi:10.1016/ ... 2002 Structure of the Mn complex in photosystem II: insights from X-ray spectroscopy. Phil. Trans. R. Soc. B. 357, 1347-1357. ...
  http://rstb.royalsocietypublishing.org/content/363/1494/1129
*  The use of advanced mass spectrometry to dissect the life-cycle of photosystem II (Journal Article) | DOE PAGES
Photosystem II (PSII) is a photosynthetic membrane-protein complex that undergoes an intricate, tightly regulated cycle of ... Photosystem II; Photosystem II life-cycle; mass spectrometry; post-translational modification; chemical cross-linking; protein ... manganese-stabilizing protein; integral membrane-proteins; orange carotenoid protein; reaction-center complex; alga ... Title: The use of advanced mass spectrometry to dissect the life-cycle of photosystem II ...
  https://www.osti.gov/pages/biblio/1282178-use-advanced-mass-spectrometry-dissect-life-cycle-photosystem-ii
*  Structural dynamics of the manganese-stabilizing protein - Effect of pH, calcium, and manganese
The photosystem-II-associated 33-kDa extrinsic manganese-stabilizing protein is found in all oxygen-evolving organisms. In this ... release from the water-oxidizing complex by forming a proton-sensing proton-transport pathway ... and the protein binds neither Mn2+ nor Ca2+ ions. When the protein is transferred to a solution with a slightly acidic pH of ... At this pH-induced open state, Mn2+ and Ca2+ bind to the manganese-stabilizing protein. The pH values used in this study, 7.2 ...
  http://liu.diva-portal.org/smash/record.jsf?pid=diva2:290297
*  KAKEN - Research Projects | Turn over regulation of photosystem II proteins by the light-dependent transcription in...
Publications] Shinichiro Ozawa: 'Role of PSII-L protein(.psb L gene product)on the electron transfer in photosystem II complex. ... at the reducing side of photosystem II.I.Over production of L protein and functional reconstitution into the PSII core complex ... at the reducing side of photosystem II.I.Over production of L protein and functional reconstitution into the PSII core complex ... The psbD promoter upstream of the psbD gene encoding photosystem II D2 protein is reversibly activated by light and regulated ...
  https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-08836004/
*  Insights into the Cyanobacterial Deg/HtrA Proteases
... have been shown in higher plants to be involved in the degradation of the Photosystem II reaction center protein D1. The ... Proteases and chaperones help in repair, assembly, and folding of damaged and misfolded protein complexes cost-effective, with ... Proteins are the main machinery for all living processes in a cell; they provide structural elements, regulate biochemical ... Like any other machinery proteins have to be assembled correctly and need maintenance after damage, e.g., caused by changes in ...
  http://www.diva-portal.org/smash/record.jsf?pid=diva2:932248
*  RCSB PDB - Protein Feature View - Photosystem II reaction center protein M - P62112 (PSBM SPIOL)
... and complex assemblies. As a member of the wwPDB, the RCSB PDB curates and annotates PDB data according to agreed upon ... The PDB archive contains information about experimentally-determined structures of proteins, nucleic acids, ... One of the components of the core complex of photosystem II (PSII). PSII is a light-driven water:plastoquinone oxidoreductase ... at least 3 peripheral proteins of the oxygen-evolving complex and a large number of cofactors. It forms dimeric complexes. ...
  http://www.rcsb.org/pdb/protein/P62112
*  STN8 protein kinase in Arabidopsis thaliana is specific in phosphorylation of photosystem II core proteins
The protein-protein interactions between PSII and its light harvesting complex (LHCII) seem to be affected by phosphorylation ... STN8 protein kinase in Arabidopsis thaliana is specific in phosphorylation of photosystem II core proteins. Vainonen, Julia P. ... and CP43 proteins, and Thr-4 in the PsbH protein of photosystem II. Phosphorylation of D1, D2, and CP43 in the light-exposed ... Several photosystem II (PSII) core proteins become phosphorylated in their N-termini (D1, D2, CP43, PsbH), process involved in ...
  http://liu.diva-portal.org/smash/record.jsf?pid=diva2:21934
*  RCSB PDB - Protein Feature View - Photosystem II reaction center protein I - O19882 (PSBI CYACA)
... and complex assemblies. As a member of the wwPDB, the RCSB PDB curates and annotates PDB data according to agreed upon ... The PDB archive contains information about experimentally-determined structures of proteins, nucleic acids, ... One of the components of the core complex of photosystem II (PSII), required for its stability and/or assembly. PSII is a light ... at least 3 peripheral proteins of the oxygen-evolving complex and a large number of cofactors. It forms dimeric complexes. ...
  http://www.rcsb.org/pdb/protein/O19882
*  Photosystem II - Proteopedia, life in 3D
Photosystem II is a membrane bound protein complex that in plants is associated with the thylakoid membrane of chloroplasts. ... Photosystem II is linked to a variety of other proteins, including Photosytem I. These proteins ultimately produce NADPH and ... 4k7b - PSII extrinsic protein - Chaetoceros gracilis. 2y6x - TePSII PSB27 protein. 2kvo - SyPSII reaction center PSB28 protein ... 3D structures of photosystem II. Updated on 28-December-2017 3a0b, 3a0h, 4il6, 3wu2, 4ub6, 4ub8ת 5ws6, 5ws5, 5v2c, 5gti, 5gth, ...
  http://proteopedia.org/wiki/index.php/Photosystem_II
*  RCSB PDB - Protein Feature View - Photosystem II reaction center W protein, chloroplastic - Q41387 (PSBW SPIOL)
... and complex assemblies. As a member of the wwPDB, the RCSB PDB curates and annotates PDB data according to agreed upon ... The PDB archive contains information about experimentally-determined structures of proteins, nucleic acids, ... Part of the photosystem II complex; has been identified as part of the reaction center complex in PubMed:7615565. UniProt ... This protein in other organisms (by gene name): Q41387 - Spinacia oleracea 1 * Q39194 - Arabidopsis thaliana 1 ...
  http://www.rcsb.org/pdb/protein/Q41387
*  Serial time-resolved crystallography of photosystem II using a femtosecond X-ray laser
Two large membrane protein complexes, photosystem I and II (PSI and PSII), act in series to catalyse the light-driven reactions ... Serial time-resolved crystallography of photosystem II using a femtosecond X-ray laser. Kupitz, Christopher ... In this process, the oxygen-evolving complex (OEC) of PSII cycles through five states, S0 to S4, in which four electrons are ... These include an elongation of the metal cluster, accompanied by changes in the protein environment, which could allow for ...
  http://uu.diva-portal.org/smash/record.jsf?pid=diva2:750101
*  RCSB PDB - Protein Feature View - Photosystem II reaction center protein T - O19927 (PSBT CYACA)
... and complex assemblies. As a member of the wwPDB, the RCSB PDB curates and annotates PDB data according to agreed upon ... The PDB archive contains information about experimentally-determined structures of proteins, nucleic acids, ... This protein in other organisms (by gene name): O19927 - Cyanidium caldarium 1 * P61839 - Arabidopsis thaliana 1 ... Protein disorder predictions are based on JRONN (Troshin, P. and Barton, G. J. unpublished), a Java implementation of RONN * ...
  http://www.rcsb.org/pdb/protein/O19927
*  psbD - Photosystem II D2 protein - Synechococcus phage syn9 - psbD gene & protein
It consists of a core antenna complex that captures photons, and an electron transfer chain that converts photonic excitation ... D2 is needed for assembly of a stable PSII complex. ... Photosystem II (PSII) is a light-driven water: plastoquinone ... 2) and a proton gradient subsequently used for ATP formation. ... Photosystem II D2 proteinAdd BLAST. 351. Proteomic databases. ... oxidoreductase that uses light energy to abstract electrons from H(2)O, generating O( ...
  http://www.uniprot.org/uniprot/Q0QZ08
*  Fluorescence property of photosystem II protein complexes bound to a gold nanoparticle - Faraday Discussions (RSC Publishing)
We previously assembled photosystem II (PSII) proteins, which are an efficient natural photocatalyst for water oxidation, on a ... Fluorescence property of photosystem II protein complexes bound to a gold nanoparticle K. Tahara, A. Mohamed, K. Kawahara, R. ... Fluorescence property of photosystem II protein complexes bound to a gold nanoparticle ... We previously assembled photosystem II (PSII) proteins, which are an efficient natural photocatalyst for water oxidation, on a ...
  http://pubs.rsc.org/en/content/articlelanding/2017/fd/c6fd00188b
*  Spectral and kinetic study of energy and electron transfer in the pigment protein complex of photosystem ii
... ... Spectral and kinetic study of energy and electron transfer in the pigment protein complex of photosystem ii. Biologicheskie ... efficiencies between the xanthophylls and chlorophylls in the major and minor pigment-protein complexes of photosystem II. ... efficiencies between the xanthophylls and chlorophylls in the major and minor pigment-protein complexes of photosystem II. ...
  https://eurekamag.com/research/006/459/006459509.php
*  Data-directed top-down Fourier-transform mass spectrometry of a large integral membrane protein complex, Photosystem II from...
Data-directed top-down Fourier-transform mass spectrometry of a large integral membrane protein complex, Photosystem II from ... The extrinsic proteins of photosystem II. Photosynthesis Research. 2007;92:369-387. [PubMed] ... Dobakova M, Sobotka R, Tichy M, Komenda J. Psb28 Protein Is Involved in the Biogenesis of the Photosystem II Inner Antenna CP47 ... Homologs of plant PsbP and PsbQ proteins are necessary for regulation of photosystem II activity in the cyanobacterium ...
  http://pubmedcentralcanada.ca/pmcc/articles/PMC3517113/?lang=en-ca
*  Mn Kβ XES of PS II A) XES recorded with |50 fs X-ra | Open-i
Spectra were measured 0.5 s after two laser flashes (2F, black; lasers 2 and 3 on), or ... Mn Kβ XES of PS II A) XES recorded with ,50 fs X-ray pulses at LCLS. ... The dioxygen we breathe is formed by light-induced oxidation of water in photosystem II. O2 formation takes place at a ... The dioxygen we breathe is formed by light-induced oxidation of water in photosystem II. O2 formation takes place at a ...
  https://openi.nlm.nih.gov/detailedresult.php?img=PMC4151126_nihms604203f3&req=4
*  Phenotype of homoplasmic Δycf3 plants. (A) A mutant p | Open-i
Photosystem I Protein Complex. *Photosystem II Protein Complex. *RNA, Plant/metabolism. *Ribosomes/genetics ... photosystem II subunits are still present and assemble into a physiologically active complex. Faithful transcription of ... photosystem II subunits are still present and assemble into a physiologically active complex. Faithful transcription of ... which is split by two group II introns and undergoes RNA editing in monocotyledonous plants. To elucidate the function of ycf3 ...
  https://openi.nlm.nih.gov/detailedresult.php?img=PMC2139824_JCB.10949f3&req=4
*  Endogenous concentrations of indole-3-acetic acid (IAA) | Open-i
Photosystem II Protein Complex/metabolism. *Plant Growth Regulators/metabolism. *Plant Leaves/enzymology/growth & development ... ii) salicylic acid plays a role in the regulation of growth, senescence, and seed production, (iii) there is a cross-talk ... ii) salicylic acid plays a role in the regulation of growth, senescence, and seed production, (iii) there is a cross-talk ... ii) salicylic acid plays a role in the regulation of growth, senescence, and seed production, (iii) there is a cross-talk ...
  https://openi.nlm.nih.gov/detailedresult.php?img=PMC2657544_jexbotern363f05_lw&req=4
*  Frontiers | Isolation of Plant Photosystem II Complexes by Fractional Solubilization | Plant Science
2005). Dynamics of photosystem II: a proteomic approach to thylakoid protein complexes. J. Exp. Bot. 56, 347-356. doi: 10.1093/ ... In vivo identification of Photosystem II Light Harvesting Complexes interacting with Photosystem II Subunit S. Plant Physiol. ... Photosystem II (PSII) is a membrane protein complex that plays an essential role in oxygenic photosynthesis. Sunlight drives ... Photosystem II, a growing complex: updates on newly discovered components and low molecular mass proteins. Biochim. Biophys. ...
  https://www.frontiersin.org/articles/10.3389/fpls.2015.01100/full
*  Frontiers | Mutation of Gly195 of the ChlH Subunit of Mg-chelatase Reduces Chlorophyll and Further Disrupts PS II Assembly in a...
In addition, the ChlH-G195E:ΔYcf48 strain showed impaired PS II activity and decreased assembly of PS II centers in comparison ... In addition, the ChlH-G195E:ΔYcf48 strain showed impaired PS II activity and decreased assembly of PS II centers in comparison ... The Gly195 to Glu mutation resulted in strains with decreased chlorophyll a. Deletion of the PS II assembly factor Ycf48 in a ... The Gly195 to Glu mutation resulted in strains with decreased chlorophyll a. Deletion of the PS II assembly factor Ycf48 in a ...
  https://www.frontiersin.org/articles/10.3389/fpls.2016.01060/full
*  OPUS at UTS: PH sensitivity of chlorophyll fluorescence quenching is determined by the detergent/protein ratio and the state of...
Light-Harvesting Protein Complexes. en_US. dc.subject.mesh. Photosystem II Protein Complex. en_US. ... Here we show how the protein environment in terms of detergent concentration/protein aggregation state, affects the sensitivity ... Here we show how the protein environment in terms of detergent concentration/protein aggregation state, affects the sensitivity ... Protein Multimerization. en_US. dc.title. PH sensitivity of chlorophyll fluorescence quenching is determined by the detergent/ ...
  https://opus.lib.uts.edu.au/handle/10453/36182
*  Chloroplast - Wikipedia
They lack photosystem II, and only have photosystem I-the only protein complex needed for cyclic electron flow. Because the job ... cytochrome photosystem I acetyl-CoA carboxylase rubisco tRNAs tRNA photosystem II tRNAs tRNAs photosystem II ribosomal proteins ... photosystem I tRNAs photosystem II RNA polymerase ribosomal protein atp synthase tRNAs ribosomal protein tRNA photosystem II ... From here, chloroplast proteins bound for the stroma must pass through two protein complexes-the TOC complex, or translocon on ...
  https://en.wikipedia.org/wiki/Chloroplast
*  Elevated Temperature and CO2 Stimulate Late-Season Photosynthesis But Impair Cold Hardening in Pine | Plant Physiology
... light harvesting complex protein of photosystem II; C, D1, reaction center core protein of photosystem II; D, PEPC; E to H, Dhn ... A, Fv/Fm, maximum quantum efficiency of photosystem II; B, ΦPSII, effective quantum yield of photosystem II; C, NPQ; D, NPQS; E ... Proteins. On day 0, protein content for photosynthetic proteins RbcL, Lhcb1, and D1 did not differ between seedlings grown at ... Protein concentration was assessed using the RC/DC protein assay kit (Bio-Rad Laboratories). Five micrograms protein per lane ...
  http://www.plantphysiol.org/content/172/2/802.full