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  • synthase
  • Professor Fromme has vast experience unravelling the structure and function of photosystem I and II proteins and ATP synthase, which are each crucial for solar energy conversion in our biosphere. (asu.edu)
  • structural
  • Supermolecular complexes of the PSI acquire remarkably different structural forms of the peripheral light-harvesting antenna complexes, including distinct pigment types and organizational principles. (tcdb.org)
  • The research in our group focuses on the structural biochemistry and biophysics of membrane proteins. (asu.edu)
  • respectively
  • One hundred and seventy-four proteins were differentially expressed under heat stress and/or during the recovery phase, in comparison to unstressed controls, respectively. (biomedcentral.com)
  • Stress and recovery conditions shared 42 proteins, while 113 and 103 proteins were respectively identified under heat stress and recovery conditions alone. (biomedcentral.com)
  • processes
  • Multiple metabolic processes were affected by ethanol or butanol, and various stress-related proteins, transporters, cytoskeletal proteins, and regulators were induced as the major protection mechanisms against toxicity of the organic solvents. (biomedcentral.com)
  • Membrane proteins perform most of the important processes in all living cells. (asu.edu)
  • The main step for the elucidation of the complex in whole living cells is the understanding of the structure, dynamics and function of the membrane proteins that play the key role in these processes. (asu.edu)
  • Another exciting project deals with transport processes across membranes, with a special focus on transport into cell organelles. (asu.edu)
  • Arabidopsis
  • An extensive analysis of the Arabidopsis thaliana peripheral and integral thylakoid membrane proteome was performed by sequential extractions with salt, detergent, and organic solvents, followed by multidimensional protein separation steps (reverse-phase HPLC and one- and two-dimensional electrophoresis gels), different enzymatic and nonenzymatic protein cleavage techniques, mass spectrometry, and bioinformatics. (plantcell.org)
  • bacterial
  • Membrane proteins are also key player in infectious diseases as they mediate entry of viral and bacterial pathogens into the host cell and also play an important role in the cell defense against the pathogens. (asu.edu)
  • The work on important viral, bacterial and human membrane proteins is the focus of the ASU Center for Membrane Proteins in Infectious Diseases led by Petra Fromme. (asu.edu)
  • function
  • Cupredoxins usually function at the high end of the E°, while FeS proteins are mostly involved in ET reactions possessing relatively low E° [ 10 ]. (pubmedcentralcanada.ca)
  • Her research interests are in studying the structure-to-function relationship of membrane proteins involved in bioenergy conversion and infectious diseases. (asu.edu)
  • Taberman H, Andberg M, Koivula A. 'Structure and function of Caulobacter crescentus aldose-aldose oxidoreductase' (2015) Biochem J. 472 , 297-307. (esrf.eu)
  • interactions
  • This work has revealed the pathways, rates, and yields of the electron transfer reactions but has also raised several intriguing questions about how these properties are governed by the protein-cofactor interactions. (schoolbag.info)
  • spinach
  • If anything, the protein from the spinach looks superficially a little simpler than the one from the bacterium. (csbsju.edu)
  • reduction
  • The ability to reduce nitrate is determined by a nitrate reductase of the Nap family, while nitrite reduction to ammonia is presumably catalyzed by an octaheme cytochrome c nitrite reductase εHao. (frontiersin.org)
  • photoreduction
  • Photoreduction and validation of haem-ligand intermediate states in protein crystals by in situ single-crystal spectroscopy and diffraction. (esrf.eu)
  • genome
  • The genome contained genes of respiratory polysulfide/thiosulfate reductase, however, elemental sulfur and thiosulfate were not used as the electron acceptors for anaerobic respiration with acetate or H 2 , probably due to the lack of the gene of the maturation protein. (frontiersin.org)
  • Surprisingly, the genome of this anaerobic microorganism encoded all genes for cytochrome c oxidase, however, its maturation machinery seems to be non-operational due to genomic rearrangements of supplementary genes. (frontiersin.org)
  • crystallography
  • Cohen AE, Doukov T, Soltis MS. 'UV-Visible Absorption Spectroscopy Enhanced X-ray Crystallography at Synchrotron and X-ray Free Electron Laser Sources' (2016) Protein and Peptide Letters . (esrf.eu)
  • different
  • p>When browsing through different UniProt proteins, you can use the 'basket' to save them, so that you can back to find or analyse them later. (uniprot.org)
  • 3 Scherer S, Stürzl E, Böger P (1981) Arrhenius plots indicate localization of photosynthetic and respiratory electron transport in different membrane regions of Anabaena. (tum.de)
  • copper
  • Proteomic and immunoblot analyses captured 25% of the corresponding proteins, whose abundance was also dependent on copper nutrition, validating transcriptional regulation as a major control mechanism for copper signaling in Chlamydomonas . (plantcell.org)
  • Forty percent of the targets are previously uncharacterized proteins, indicating considerable potential for new discovery in the biology of copper. (plantcell.org)