Literature DB >> 17045478

Phosphate transfer from inositol pyrophosphates InsP5PP and InsP4(PP)2: a semi-empirical investigation.

Christine E Hand1, John F Honek.   

Abstract

A novel phosphate transfer process involving the non-enzymatic transfer of a phosphate group from inositol pyrophosphates to serine residues in proteins has been recently reported. Semi-empirical calculations at the PM3/SM5.2 level were undertaken to explore the effect of inositol pyrophosphate structure and overall charge on the thermodynamics of this phosphate transfer.

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Year:  2006        PMID: 17045478     DOI: 10.1016/j.bmcl.2006.09.066

Source DB:  PubMed          Journal:  Bioorg Med Chem Lett        ISSN: 0960-894X            Impact factor:   2.823


  21 in total

1.  Asp1 from Schizosaccharomyces pombe binds a [2Fe-2S](2+) cluster which inhibits inositol pyrophosphate 1-phosphatase activity.

Authors:  Huanchen Wang; Vasudha S Nair; Ashley A Holland; Samanta Capolicchio; Henning J Jessen; Michael K Johnson; Stephen B Shears
Journal:  Biochemistry       Date:  2015-10-09       Impact factor: 3.162

Review 2.  Diphosphoinositol polyphosphates: what are the mechanisms?

Authors:  Stephen B Shears; Nikhil A Gokhale; Huanchen Wang; Angelika Zaremba
Journal:  Adv Enzyme Regul       Date:  2010-10-28

3.  Casein kinase-2 mediates cell survival through phosphorylation and degradation of inositol hexakisphosphate kinase-2.

Authors:  Anutosh Chakraborty; J Kent Werner; Michael A Koldobskiy; Asif K Mustafa; Krishna R Juluri; Joseph Pietropaoli; Adele M Snowman; Solomon H Snyder
Journal:  Proc Natl Acad Sci U S A       Date:  2011-01-24       Impact factor: 11.205

4.  Structural basis for an inositol pyrophosphate kinase surmounting phosphate crowding.

Authors:  Huanchen Wang; J R Falck; Traci M Tanaka Hall; Stephen B Shears
Journal:  Nat Chem Biol       Date:  2011-11-27       Impact factor: 15.040

Review 5.  The inositol pyrophosphate pathway in health and diseases.

Authors:  Anutosh Chakraborty
Journal:  Biol Rev Camb Philos Soc       Date:  2017-12-27

Review 6.  Inositol pyrophosphates: why so many phosphates?

Authors:  Stephen B Shears
Journal:  Adv Biol Regul       Date:  2014-10-05

7.  Structural analysis and detection of biological inositol pyrophosphates reveal that the family of VIP/diphosphoinositol pentakisphosphate kinases are 1/3-kinases.

Authors:  Hongying Lin; Peter C Fridy; Anthony A Ribeiro; Jae H Choi; Deb K Barma; Günter Vogel; J R Falck; Stephen B Shears; John D York; Georg W Mayr
Journal:  J Biol Chem       Date:  2008-11-03       Impact factor: 5.157

8.  The nucleolus exhibits an osmotically regulated gatekeeping activity that controls the spatial dynamics and functions of nucleolin.

Authors:  Ling Yang; Jeff M Reece; Jaiesoon Cho; Carl D Bortner; Stephen B Shears
Journal:  J Biol Chem       Date:  2008-02-25       Impact factor: 5.157

Review 9.  The emerging roles of inositol pyrophosphates in eukaryotic cell physiology.

Authors:  Swarna Gowri Thota; Rashna Bhandari
Journal:  J Biosci       Date:  2015-09       Impact factor: 1.826

Review 10.  Structural insight into inositol pyrophosphate turnover.

Authors:  Stephen B Shears; Jeremy D Weaver; Huanchen Wang
Journal:  Adv Biol Regul       Date:  2012-10-11
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