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Keywords: dephosphorylation
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Articles
Biochem J (2013) 449 (3): 673–681.
Published: 09 January 2013
... interaction and protein–DNA interaction. In the present study, we found that the Pph3–Psy2 phosphatase complex is responsible for Rfa2 dephosphorylation both during normal G 1 -phase and under DNA replication stress in Candida albicans . Phosphorylated Rfa2 extracted from pph3 Δ or psy2 Δ G 1 cells exhibited...
Includes: Supplementary data
Articles
Biochem J (2012) 443 (1): 173–183.
Published: 14 March 2012
...-mediated Rac-dependent changes in endothelial cell morphology. MS analysis of wild-type P-Rex1 and a PP1α-binding-deficient mutant revealed that endogenous PP1α dephosphorylates P-Rex1 on at least three residues, Ser 834 , Ser 1001 and Ser 1165 . Site-directed mutagenesis of Ser 1165 to alanine caused...
Includes: Supplementary data
Articles
Biochem J (2010) 430 (2): 191–198.
Published: 13 August 2010
... signalling and the essential role of protein phosphatases in this process. 1 To whom correspondence should be addressed (email xfeng@bcm.edu ). 23 3 2010 15 6 2010 17 6 2010 © The Authors Journal compilation © 2010 Biochemical Society 2010 dephosphorylation...
Articles
Biochem J (2008) 415 (2): 247–255.
Published: 25 September 2008
.... We also show that PAPP2C effectively dephosphorylates phytochromes in vitro . Interestingly, PAPP2C indirectly mediates the dephosphorylation of PIF3 (phytochrome-interacting factor 3) in vitro . Taken together, we suggest that PAPP2C functions as a regulator of PIF3 by dephosphorylating phytochromes...
Includes: Supplementary data
Articles
Biochem J (2004) 378 (1): 229–238.
Published: 15 February 2004
...: dephosphorylation, polyglutamine tract, protein phos- phatase-1 (PP1), SIPP1, spliceosome, splicing. INTRODUCTION Protein phosphatase-1 (PP1) is a ubiquitous protein serine/threo- nine phosphatase that functions in a variety of processes, includ- ing intermediate metabolism, protein synthesis, cell-cycle pro...
Articles
Biochem J (2002) 368 (1): 349–355.
Published: 15 November 2002
... 2002 down-regulation dephosphorylation proteasome protein phosphatase Abbreviations used: BIM-I, bisindolylmaleimide I; FCS, foetal calf serum; GFP, green fluorescent protein; HA, haemagglutinin; MEF, mouse embryonic fibroblast; PKC, protein kinase C; PP1, protein phosphatase 1; PP2A...
Articles
Biochem J (2002) 364 (1): 145–155.
Published: 08 May 2002
...-specificity MKP. This enzyme selectively interacts with, and is catalytically activated by, the ‘classical’ extracellular signal-regulated kinases (ERKs) 1 and 2 and, to a lesser extent, the stress-activated MAPK p38α. These properties define the ability of this enzyme to dephosphorylate and inactivate ERK1/2...
Articles
Biochem J (2001) 354 (3): 581–590.
Published: 08 March 2001
... Harbor Laboratory, 1 Bungtown Road, Cold Spring Harbor, NY 11724, U.S.A. 2 To whom correspondence should be addressed (e-mail nphm@novonordisk.com ). 22 8 2000 4 12 2000 5 1 2001 The Biochemical Society, London © 2001 2001 cell adhesion dephosphorylation insulin...
Articles
Biochem J (2001) 353 (3): 417–439.
Published: 25 January 2001
.... 1 To whom correspondence should be addressed (e-mail jozef.goris@med.kuleuven.ac.be ). The Biochemical Society, London © 2001 2001 cell cycle dephosphorylation methylation PP2A tumour suppressor Biochem. J. (2001) 353, 417 439 (Printed in Great Britain) 417 REVIEW ARTICLE Protein...
Articles
Biochem J (2000) 352 (3): 651–658.
Published: 08 December 2000
... independently, mutation of either domain completely abolished the ability of NIPP1 to inhibit the dephosphorylation of myelin basic protein. The inhibitory potency of the C-terminal site of NIPP1 was decreased by phosphorylation of Tyr-335 and by the addition of RNA. Tyr-335 could be phosphorylated by tyrosine...
Articles
Biochem J (1999) 343 (2): 385–391.
Published: 08 October 1999
... as a fluorogenic substrate for protein tyrosine phosphatases (PTPs). In the peptide, the fluorescent Mca group is quenched efficiently by the DNP group. Although the fluorescence intensity of the substrate was practically unchanged upon PTP-catalysed dephosphorylation, it increased approx. 120-fold upon subsequent...
Articles
Biochem J (1999) 342 (1): 13–19.
Published: 10 August 1999
... of phosphorylase a, which prevents the dephosphorylation of glycogen synthase by PP1G. The myosin- phosphatase targeting subunits MYPT1 and MYPT2 promote the dephosphorylation of myosin by PP1 C in smooth muscle and striated muscle respectively [5,6]. MYPT1 is a substrate for phosphorylation by Rho-binding kinases...