Literature DB >> 3586024

Crystallization and preliminary X-ray studies of Bacillus pumilus IPO xylanase.

H Moriyama, Y Hata, H Yamaguchi, M Sato, A Shinmyo, N Tanaka, H Okada, Y Katsube.   

Abstract

The xylan-degrading enzyme xylanase, from Bacillus pumilus IPO, has been crystallized. The crystals are monoclinic, space group P21 with a = 40.8 A, b = 66.8 A, c = 34.7 A and beta = 103.0 degrees. The asymmetric unit contains one molecule of Mr 22,500. The crystals diffract to at least 2.5 A resolution, and they are suitable for X-ray crystal structure analysis at high resolution.

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Year:  1987        PMID： 3586024     DOI： 10.1016/0022-2836(87)90644-9

Source DB:  PubMed          Journal:  J Mol Biol        ISSN： 0022-2836            Impact factor:   5.469


  8 in total

1.  Identification of two distinct Bacillus circulans xylanases by molecular cloning of the genes and expression in Escherichia coli.

Authors:  R C Yang; C R MacKenzie; D Bilous; S A Narang
Journal:  Appl Environ Microbiol       Date:  1989-03       Impact factor: 4.792

2.  Molecular Cloning and Expression of a Xylanase Gene from Bacillus polymyxa in Escherichia coli.

Authors:  R C Yang; C R Mackenzie; D Bilous; V L Seligy; S A Narang
Journal:  Appl Environ Microbiol       Date:  1988-04       Impact factor: 4.792

Review 3.  Multiplicity of beta-1,4-xylanase in microorganisms: functions and applications.

Authors:  K K Wong; L U Tan; J N Saddler
Journal:  Microbiol Rev       Date:  1988-09

4.  Site-directed mutagenesis at aspartate and glutamate residues of xylanase from Bacillus pumilus.

Authors:  E P Ko; H Akatsuka; H Moriyama; A Shinmyo; Y Hata; Y Katsube; I Urabe; H Okada
Journal:  Biochem J       Date:  1992-11-15       Impact factor: 3.857

5.  Xylan structure, microbial xylanases, and their mode of action.

Authors:  K B Bastawde
Journal:  World J Microbiol Biotechnol       Date:  1992-07       Impact factor: 3.312

6.  Low-molecular-weight xylanase from Trichoderma viride.

Authors:  M Ujiie; C Roy; M Yaguchi
Journal:  Appl Environ Microbiol       Date:  1991-06       Impact factor: 4.792

7.  Characterization of the active site and thermostability regions of endoxylanase from Thermoanaerobacterium saccharolyticum B6A-RI.

Authors:  Y E Lee; S E Lowe; B Henrissat; J G Zeikus
Journal:  J Bacteriol       Date:  1993-09       Impact factor: 3.490

8.  Three-dimensional structure of endo-1,4-beta-xylanase II from Trichoderma reesei: two conformational states in the active site.

Authors:  A Törrönen; A Harkki; J Rouvinen
Journal:  EMBO J       Date:  1994-06-01       Impact factor: 11.598
  8 in total

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