Literature DB >> 9164457

Crystal structure of phytase from Aspergillus ficuum at 2.5 A resolution.

D Kostrewa, F Grüninger-Leitch, A D'Arcy, C Broger, D Mitchell, A P van Loon.   

Abstract

Phytase is a high molecular weight acid phosphatase. The structure has an alpha/beta-domain similar to that of rat acid phosphatase and an alpha-domain with a new fold.

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Year:  1997        PMID： 9164457     DOI： 10.1038/nsb0397-185

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


  23 in total

1.  Exchanging the active site between phytases for altering the functional properties of the enzyme.

Authors:  M Lehmann; R Lopez-Ulibarri; C Loch; C Viarouge; M Wyss; A P van Loon
Journal:  Protein Sci       Date:  2000-10       Impact factor: 6.725

2.  Optimization of the catalytic properties of Aspergillus fumigatus phytase based on the three-dimensional structure.

Authors:  A Tomschy; M Tessier; M Wyss; R Brugger; C Broger; L Schnoebelen; A P van Loon; L Pasamontes
Journal:  Protein Sci       Date:  2000-07       Impact factor: 6.725

3.  X-ray structures of a novel acid phosphatase from Escherichia blattae and its complex with the transition-state analog molybdate.

Authors:  K Ishikawa; Y Mihara; K Gondoh; E Suzuki; Y Asano
Journal:  EMBO J       Date:  2000-06-01       Impact factor: 11.598

4.  Avian multiple inositol polyphosphate phosphatase is an active phytase that can be engineered to help ameliorate the planet's "phosphate crisis".

Authors:  Jaiesoon Cho; Kuicheon Choi; Thomas Darden; Paul R Reynolds; James N Petitte; Stephen B Shears
Journal:  J Biotechnol       Date:  2006-06-06       Impact factor: 3.307

5.  Shifting the pH profile of Aspergillus niger PhyA phytase to match the stomach pH enhances its effectiveness as an animal feed additive.

Authors:  Taewan Kim; Edward J Mullaney; Jesus M Porres; Karl R Roneker; Sarah Crowe; Sarah Rice; Taegu Ko; Abul H J Ullah; Catherine B Daly; Ross Welch; Xin Gen Lei
Journal:  Appl Environ Microbiol       Date:  2006-06       Impact factor: 4.792

6.  Adopting selected hydrogen bonding and ionic interactions from Aspergillus fumigatus phytase structure improves the thermostability of Aspergillus niger PhyA phytase.

Authors:  Wanming Zhang; Edward J Mullaney; Xin Gen Lei
Journal:  Appl Environ Microbiol       Date:  2007-03-09       Impact factor: 4.792

Review 7.  Phytase: sources, preparation and exploitation.

Authors:  J Dvoráková
Journal:  Folia Microbiol (Praha)       Date:  1998       Impact factor: 2.099

8.  Identification and determination of extracellular phytate-degrading activity in actinomycetes.

Authors:  Reza Ghorbani-Nasrabadi; Ralf Greiner; Hossein Ali Alikhani; Javad Hamedi
Journal:  World J Microbiol Biotechnol       Date:  2012-05-10       Impact factor: 3.312

9.  Engineering of phytase for improved activity at low pH.

Authors:  Andrea Tomschy; Roland Brugger; Martin Lehmann; Allan Svendsen; Kurt Vogel; Dirk Kostrewa; Søren F Lassen; Dominique Burger; Alexandra Kronenberger; Adolphus P G M van Loon; Luis Pasamontes; Markus Wyss
Journal:  Appl Environ Microbiol       Date:  2002-04       Impact factor: 4.792

10.  Dephosphorylation of phytate by using the Aspergillus niger phytase with a high affinity for phytate.

Authors:  T Nagashima; T Tange; H Anazawa
Journal:  Appl Environ Microbiol       Date:  1999-10       Impact factor: 4.792
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