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Keywords: redox regulation
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Articles
Biochem J (2021) 478 (7): 1453–1470.
Published: 16 April 2021
...Hayato Irokawa; Satoshi Numasaki; Shin Kato; Kenta Iwai; Atsushi Inose-Maruyama; Takumi Ohdate; Gi-Wook Hwang; Takashi Toyama; Toshihiko Watanabe; Shusuke Kuge Redox regulation of proteins via cysteine residue oxidation is involved in the control of various cellular signal pathways. Pyruvate kinase...
Includes: Supplementary data
Articles
Biochem J (2020) 477 (10): 1865–1878.
Published: 28 May 2020
... of the Biochemical Society 2020 glutathione photosynthesis post translational modification redox regulation Structural stabilization of proteins by disulfides and detoxification of reactive oxygen species (ROS) by thiol peroxidases evolved early during evolution. Nowadays, cysteinyl residues...
Articles
Biochem J (2019) 476 (12): 1781–1790.
Published: 26 June 2019
...Keisuke Yoshida; Eriko Uchikoshi; Satoshi Hara; Toru Hisabori Thiol-based redox regulation is crucial for adjusting chloroplast functions under fluctuating light environments. We recently discovered that the thioredoxin-like2 (TrxL2)/2-Cys peroxiredoxin (2CP) redox cascade supports oxidative thiol...
Includes: Supplementary data
Articles
Biochem J (2018) 475 (6): 1091–1105.
Published: 20 March 2018
... is a unique redox-regulated enzyme, since it is inactivated under the reducing conditions. This regulation is accomplished using a redox-active cysteine pair, which is conserved in plant G6PDH. The inactivation of this enzyme under conditions of light must be beneficial to prevent release of CO 2 from...
Includes: Supplementary data
Articles
Biochem J (2017) 474 (15): 2547–2562.
Published: 18 July 2017
... reactive sulfur species redox regulation S-polysulfidation Reactive sulfur species (RSS) comprise a group of sulfur-containing molecules that play regulatory roles in biological systems. Among various RSS, cysteine hydropersulfide (CysSSH) and cysteine hydropolysulfide (CysSS n H) are produced...
Includes: Supplementary data
Articles
Biochem J (2017) 474 (15): 2585–2599.
Published: 18 July 2017
... kinase (SnRK2.4) was identified to be redox-regulated in Brassica napus guard cells upon abscisic acid treatment. There are six genes encoding SnRK2.4 paralogs in B. napus . Here, we show that recombinant BnSnRK2.4-1C exhibited autophosphorylation activity and preferentially phosphorylated the N-terminal...
Includes: Supplementary data
Articles
Biochem J (2017) 474 (8): 1347–1360.
Published: 04 April 2017
...Keisuke Yoshida; Toru Hisabori Thiol-based redox regulation is considered to support light-responsive control of various chloroplast functions. The redox cascade via ferredoxin–thioredoxin reductase (FTR)/thioredoxin (Trx) has been recognized as a key to transmitting reducing power; however...
Articles
Biochem J (2016) 473 (14): 2141–2154.
Published: 12 July 2016
... oxygen species (ROS) redox regulation selenium selenocysteine selenophosphate synthetase 1 Selenophosphate synthetase (SPS) was originally discovered in Escherichia coli , designated SelD [ 1 ] and was shown to synthesize monoselenophosphate from selenide and ATP [ 2 ]. Monoselenophosphate...
Includes: Supplementary data
Articles
Biochem J (2016) 473 (6): 693–701.
Published: 10 March 2016
.... cysteine cytochrome glutathione nitric oxide nitrosative stress redox regulation Early phenotyping of Escherichia coli cydDC mutants reported that this locus was required for the correct assembly of cytochrome bd -type quinol oxidases [ 1 , 2 ]. Based both on the observed gene structure...
Includes: Supplementary data
Articles
Biochem J (2015) 467 (3): 399–413.
Published: 17 April 2015
... related to redox regulation. Glutaredoxin (GRX) C2 (AtGRXC2) was among candidate proteins identified in the Y2H screen and its interaction with recombinant Flag–BAK1 cytoplasmic domain was confirmed using an in vitro pull-down approach. We show that BAK1 peptide kinase activity is sensitive...
Includes: Supplementary data
Articles
Biochem J (2015) 467 (1): 177–190.
Published: 20 March 2015
... calmodulin redox regulation sarcoplasmic reticulum ryanodine receptor Oxidative stress is known to modulate the activity of RyR2 and the propensity for spontaneous Ca 2+ release. It is possible that residues that mediate oxidative regulation of RyR2 may play a role in regulating the activity...
Articles
Biochem J (2014) 457 (1): 117–125.
Published: 10 December 2013
...Guillaume Née; Magali Aumont-Nicaise; Mirko Zaffagnini; Sylvie Nessler; Marielle Valerio-Lepiniec; Emmanuelle Issakidis-Bourguet In chloroplasts, redox regulation of enzyme activities by TRXs (thioredoxins) allows the co-ordination of light/dark metabolisms such as the reductive (so-called Calvin...
Includes: Supplementary data
Articles
Biochem J (2013) 452 (1): 161–169.
Published: 25 April 2013
... mechanism of sGC redox modulation via thiol-disulfide exchange. Finally, in SMCs (smooth muscle cells), endogenous PDI and sGC co-localize by in situ proximity ligation assay, which suggests biological relevance. PDI-dependent redox regulation of sGC NO sensitivity may provide a secondary control over...
Includes: Supplementary data
Articles
Biochem J (2013) 451 (2): 177–184.
Published: 28 March 2013
... and reproduction in any medium, provided the original work is properly cited. Ca 2+ channel IP 3 receptor IP 3 -binding core redox regulation ryanodine receptor suppressor domain thimerosal (thiomersal) thiol IP 3 Rs [IP 3 (inositol 1,4,5-trisphosphate) receptors] and RyRs (ryanodine...
Includes: Supplementary data
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Biochem J (2013) 449 (3): 783–794.
Published: 09 January 2013
... synthetase (γ-GCS) glutathione redox regulation stability Glutathione, the most abundant small molecular mass thiol-containing compound present in living cells, carries out several important functions that include a role as the cellular redox buffer, as an antioxidant, and in the cellular response...
Includes: Supplementary data
Articles
Biochem J (2012) 448 (2): 243–251.
Published: 07 November 2012
...Thorsten Seidel; Stefan Scholl; Melanie Krebs; Florian Rienmüller; Irene Marten; Rainer Hedrich; Miriam Hanitzsch; Patricia Janetzki; Karl-Josef Dietz; Karin Schumacher ATP-hydrolysis and proton pumping by the V-ATPase (vacuolar proton-translocating ATPase) are subject to redox regulation...
Includes: Supplementary data
Articles
Biochem J (2012) 441 (3): 937–944.
Published: 16 January 2012
... protein disulfide-isomerase (PDI) cryptic RGD motif redox regulation shedding thrombin tumour endothelial marker 5 (TEM5) Angiogenesis, the sprouting of new blood vessels from pre-existing vessels, and haemostasis, the coagulation of blood, are tightly linked processes [ 1 – 3 ]. At the onset...
Articles
Biochem J (2011) 434 (1): 113–121.
Published: 27 January 2011
...://www.BiochemJ.org/bj/434/bj4340113add.htm ). disulfide-bond formation endoplasmic reticulum oxidoreductin 1 (Ero1) oxidative protein folding protein disulfide-isomerase (PDI) redox regulation The formation of correct disulfide bonds is essential for the folding, stability and function of many...
Includes: Supplementary data
Articles
Biochem J (2010) 431 (1): 135–140.
Published: 14 September 2010
... the DIG (digoxigenin) RNA labelling and detection kit (Roche), were performed as described previously [ 15 , 18 ]. cyanobacterium light acclimation PedR redox regulation Synechocystis thioredoxin Cell cultures (50 ml at D 730 =0.2) were mixed with 5 ml of 100% TCA (trichloroacetic...
Includes: Supplementary data
Articles
Biochem J (2010) 428 (3): 439–450.
Published: 27 May 2010
..., with distinct disulfide bond patterns altering the relative orientations of the domains. Such a mechanism is rapid and reversible, and the role of thiol isomerases should be investigated further as a potential factor in the redox regulation of ADAM17. 1 To whom correspondence should be addressed (email...
Includes: Supplementary data
Articles
Biochem J (2010) 428 (3): e3–e5.
Published: 27 May 2010
... regulates cell growth via activation of membrane-associated ligands of the epidermal growth factor receptor [ 3 ]. ADAM17 disulphide bond pattern metalloproteinase protein disulfide isomerase (PDI) redox regulation shedding One of the striking points about ADAM17 is that its shedding activity...
Articles
Biochem J (2010) 427 (2): 205–215.
Published: 29 March 2010
... in more detail in the Discussion section, one possible function of CDJ3–5 might be the redox-regulation of transcription/translation initiation and/or transcript stability. If this was the case, we would expect CDJ3–5 to be associated with chloroplast RNA transcripts. To test this hypothesis, we subjected...
Includes: Supplementary data
Articles
Biochem J (2009) 419 (2): 273–278.
Published: 27 March 2009
... be addressed (email zissimopouloss@cf.ac.uk ). 3 12 2008 17 2 2009 18 2 2009 18 2 2009 © The Authors Journal compilation © 2009 Biochemical Society 2009 arrhythmogenic cardiac disease FKBP12.6 immunophilin protein interaction redox regulation ryanodine receptor...
Includes: Supplementary data
Articles
Biochem J (2008) 412 (2): 223–231.
Published: 14 May 2008
... protein kinase II (CaMKII) neuronal NO synthase (nNOS) phosphorylation pituitary tumour GH3 cells redox regulation CaMK [Ca 2+ /CaM (calmodulin)-dependent protein kinase] II is a holoenzyme composed of ∼12 monomers, which are primarily α- and β-subunits in neurons, and is a major component...
Includes: Supplementary data
Articles
Biochem J (2006) 398 (2): 187–196.
Published: 15 August 2006
... glutaredoxin (Grx) glutathione peroxidase glutathione S-transferase (GST) redox regulation thiol oxidoreductase GSTs (glutathione S-transferases) are enzymes that conjugate GSH to a variety of exogenous and endogenous electrophilic compounds, including environmental xenobiotics, anticancer drugs...
Articles
Biochem J (2006) 397 (1): 139–148.
Published: 14 June 2006
... recently been implicated in the redox regulation of AGPase (ADPglucose pyrophosphorylase), which plays a major role in the control of flux through the pathway of starch synthesis [ 10 ]. Redox regulation of AGPase involves reversible formation of an intermolecular disulphide bridge between the two small...
Articles
Biochem J (2004) 378 (3): 833–838.
Published: 15 March 2004
..., and that the cysteine residues are involved in this regulation. Electrophoretic mobility shift analysis using Drosophila Kc cell extracts or recombinant DREF proteins indicated that the DNA binding domain is sufficient for redox regulation. Site-directed mutagenesis and transient transfection assays showed that Cys 59...
Articles
Biochem J (2002) 363 (3): 483–491.
Published: 24 April 2002
... catalase lipid metabolism oxidative stress peroxisome proliferation redox regulation Abbreviation used: NF-κB, nuclear factor κB. Biochem. J. (2002) 363, 483 491 (Printed in Great Britain) 483 Sensitive and real-time determination of H2O2 release from intact peroxisomes Sebastian MUELLER*1...
Articles
Biochem J (2001) 356 (2): 567–570.
Published: 24 May 2001
... on the thiol disulphide transition. Key words: mitochondrial outer membrane, redox regulation, thiol-disulphide oxidoreductases, thiol groups, thioredoxin re- ductase. mitochondria, was discarded. The resulting supernatant was again centrifuged at 15000 g for 15 min and the resulting pellet (pellet II...
Articles
Biochem J (2000) 351 (1): 47–56.
Published: 26 September 2000
... in a calcium-dependent manner, our results suggest that H # O # may participate in the regulation of [Ca i in these cells via a negative- feedback mechanism involving activation of PKC. Key words: calcium channels, redox regulation, CaATPase, ion fluxes. the hormonal status of the cells [11,12], whereas...
Articles
Biochem J (2000) 348 (1): 235–240.
Published: 09 May 2000
... gene expression hepatoma cells hydrogen peroxide redox regulation transcription Biochem. J. (2000) 348, 235 240 (Printed in Great Britain) 235 The repression of nuclear factor I/CCAAT transcription factor (NFI/CTF) transactivating domain by oxidative stress is mediated by a critical cysteine...
Articles
Biochem J (2000) 346 (2): 305–311.
Published: 22 February 2000
...). 13 9 1999 8 11 1999 8 12 1999 The Biochemical Society, London © 2000 2000 polyprotein processing redox regulation retroviruses thioredoxin viral maturation Biochem. J. (2000) 346, 305 311 (Printed in Great Britain) 305 HIV-2 protease is inactivated after oxidation...
Articles
Biochem J (1999) 340 (2): 439–444.
Published: 25 May 1999
... with the accession number AF108213. 30 11 1998 1 3 1999 23 3 1999 The Biochemical Society, London © 1999 1999 glutathione peroxidase redox regulation selenium Biochem. J. (1999) 340, 439 444 (Printed in Great Britain) 439 Functional expression of rat thioredoxin reductase...
Articles
Biochem J (1999) 338 (2): 409–416.
Published: 22 February 1999
...-nitrobenzoic acid) and arsenite. These data indicate that the bean enzyme contains two physically distinct sets of thiol groups that are critical to its redox regulation. 1 Present address: Department of Biochemistry, University of Wisconsin, 420 Henry Hall, Madison, WI 53706-1569, U.S.A. 2...