Literature DB >> 8968499

Regulation of second messengers by the inositol polyphosphate 5-phosphatases.

C A Mitchell1, S Brown, J K Campbell, A D Munday, C J Speed.   

Abstract

The inositol polyphosphate 5-phosphatases are an enlarging family of enzymes that terminate the signals generated by the phosphoinositide kinases and phospholipase C. Given the diverse signalling functions of both the polyphosphoinositides and Ins(1,4,5)P3, it is predicted that the 5-phosphatases will play a critical role in regulating many cellular events, in particular membrane trafficking and cell growth.

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Year:  1996        PMID： 8968499     DOI： 10.1042/bst0240994

Source DB:  PubMed          Journal:  Biochem Soc Trans        ISSN： 0300-5127            Impact factor:   5.407


  17 in total

1.  The yeast inositol polyphosphate 5-phosphatases inp52p and inp53p translocate to actin patches following hyperosmotic stress: mechanism for regulating phosphatidylinositol 4,5-bisphosphate at plasma membrane invaginations.

Authors:  L M Ooms; B K McColl; F Wiradjaja; A P Wijayaratnam; P Gleeson; M J Gething; J Sambrook; C A Mitchell
Journal:  Mol Cell Biol       Date:  2000-12       Impact factor: 4.272

2.  Comparative analysis of editosome proteins in trypanosomatids.

Authors:  Elizabeth A Worthey; Achim Schnaufer; I Saira Mian; Kenneth Stuart; Reza Salavati
Journal:  Nucleic Acids Res       Date:  2003-11-15       Impact factor: 16.971

3.  Mammalian inositol polyphosphate 5-phosphatase II can compensate for the absence of all three yeast Sac1-like-domain-containing 5-phosphatases.

Authors:  C J O'Malley; B K McColl; A M Kong; S L Ellis; A P Wijayaratnam; J Sambrook; C A Mitchell
Journal:  Biochem J       Date:  2001-05-01       Impact factor: 3.857

4.  Identification and characterization of an essential family of inositol polyphosphate 5-phosphatases (INP51, INP52 and INP53 gene products) in the yeast Saccharomyces cerevisiae.

Authors:  L E Stolz; C V Huynh; J Thorner; J D York
Journal:  Genetics       Date:  1998-04       Impact factor: 4.562

5.  Caenorhabditis elegans inositol 5-phosphatase homolog negatively regulates inositol 1,4,5-triphosphate signaling in ovulation.

Authors:  Yen Kim Bui; Paul W Sternberg
Journal:  Mol Biol Cell       Date:  2002-05       Impact factor: 4.138

6.  An essential role of PI(4,5)P₂ for maintaining the activity of the transient receptor potential canonical (TRPC)4β.

Authors:  Hana Kim; Jae-Pyo Jeon; Chansik Hong; Jinsung Kim; Jongyoun Myeong; Ju-Hong Jeon; Insuk So
Journal:  Pflugers Arch       Date:  2013-02-17       Impact factor: 3.657

7.  A novel mode of action for a microbial-derived immunotoxin: the cytolethal distending toxin subunit B exhibits phosphatidylinositol 3,4,5-triphosphate phosphatase activity.

Authors:  Bruce J Shenker; Mensur Dlakic; Lisa P Walker; Dave Besack; Eileen Jaffe; Ed LaBelle; Kathleen Boesze-Battaglia
Journal:  J Immunol       Date:  2007-04-15       Impact factor: 5.422

8.  InsP3-mediated intracellular calcium signalling is altered by expression of synaptojanin-1.

Authors:  Friedrich W Johenning; Markus R Wenk; Per Uhlén; Brenda Degray; Eunkyung Lee; Pietro De Camilli; Barbara E Ehrlich
Journal:  Biochem J       Date:  2004-09-01       Impact factor: 3.857

9.  Up-regulation of phosphoinositide metabolism in tobacco cells constitutively expressing the human type I inositol polyphosphate 5-phosphatase.

Authors:  Imara Y Perera; John Love; Ingo Heilmann; William F Thompson; Wendy F Boss
Journal:  Plant Physiol       Date:  2002-08       Impact factor: 8.340

10.  Kinetic analysis of receptor-activated phosphoinositide turnover.

Authors:  Chang Xu; James Watras; Leslie M Loew
Journal:  J Cell Biol       Date:  2003-05-26       Impact factor: 10.539
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