Literature DB >> 9253407

Crystal structure of a trapped phosphoenzyme during a catalytic reaction.

Y H Lee, T W Olson, C M Ogata, D G Levitt, L J Banaszak, A J Lange.   

Abstract

The crystal structure of the fructose-2,6-bisphosphatase domain trapped during the reaction reveal a phosphorylated His 258, and a water molecule immobilized by the product, fructose-6-phosphate. The geometry suggests that the dephosphorylation step requires prior removal of the product for an 'associative in-line' phosphoryl transfer to the catalytic water.

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Year:  1997        PMID: 9253407     DOI: 10.1038/nsb0897-615

Source DB:  PubMed          Journal:  Nat Struct Biol        ISSN: 1072-8368


  8 in total

1.  Molecular basis of the fructose-2,6-bisphosphatase reaction of PFKFB3: transition state and the C-terminal function.

Authors:  Michael C Cavalier; Song-Gun Kim; David Neau; Yong-Hwan Lee
Journal:  Proteins       Date:  2012-01-31

2.  Structural and functional analysis of Rv3214 from Mycobacterium tuberculosis, a protein with conflicting functional annotations, leads to its characterization as a phosphatase.

Authors:  Harriet A Watkins; Edward N Baker
Journal:  J Bacteriol       Date:  2006-05       Impact factor: 3.490

3.  Snapshot of a phosphorylated substrate intermediate by kinetic crystallography.

Authors:  H Käck; K J Gibson; Y Lindqvist; G Schneider
Journal:  Proc Natl Acad Sci U S A       Date:  1998-05-12       Impact factor: 11.205

4.  Cloning, characterization and expression of a bifunctional fructose-6-phosphate, 2-kinase/fructose-2,6-bisphosphatase from potato.

Authors:  H Draborg; D Villadsen; T H Nielsen
Journal:  Plant Mol Biol       Date:  1999-03       Impact factor: 4.076

5.  Mutations lowering the phosphatase activity of HPr kinase/phosphatase switch off carbon metabolism.

Authors:  V Monedero; S Poncet; I Mijakovic; S Fieulaine; V Dossonnet; I Martin-Verstraete; S Nessler; J Deutscher
Journal:  EMBO J       Date:  2001-08-01       Impact factor: 11.598

6.  Conversion of human 5-lipoxygenase to a 15-lipoxygenase by a point mutation to mimic phosphorylation at Serine-663.

Authors:  Nathaniel C Gilbert; Zhe Rui; David B Neau; Maria T Waight; Sue G Bartlett; William E Boeglin; Alan R Brash; Marcia E Newcomer
Journal:  FASEB J       Date:  2012-04-18       Impact factor: 5.191

7.  Phosphofructo-2-kinase/fructose-2,6-bisphosphatase modulates oscillations of pancreatic islet metabolism.

Authors:  Matthew J Merrins; Richard Bertram; Arthur Sherman; Leslie S Satin
Journal:  PLoS One       Date:  2012-04-20       Impact factor: 3.240

8.  Structural basis for differential recognition of phosphohistidine-containing peptides by 1-pHis and 3-pHis monoclonal antibodies.

Authors:  Rajasree Kalagiri; Robyn L Stanfield; Jill Meisenhelder; James J La Clair; Stephen R Fuhs; Ian A Wilson; Tony Hunter
Journal:  Proc Natl Acad Sci U S A       Date:  2021-02-09       Impact factor: 11.205

  8 in total

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