Literature DB >> 18540075

Crystallization and preliminary X-ray analysis of vicenisaminyltransferase VinC.

Eriko Nango1, Atsushi Minami, Takashi Kumasaka, Tadashi Eguchi.   

Abstract

A recombinant glycosyltransferase, VinC, from Streptomyces halstedii HC34 has been crystallized at 293 K using PEG 3350 as precipitant. The diffraction pattern of the crystal extends to 2.0 A resolution at 100 K using synchrotron radiation at SPring-8. The crystals are orthorhombic and belong to space group I222, with unit-cell parameters a = 98.21, b = 130.39, c = 140.11 A. The presence of two molecules per asymmetric unit gives a crystal volume per protein weight (V(M)) of 2.43 A(3) Da(-1) and a solvent content of 49.5% by volume.

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Year:  2008        PMID: 18540075      PMCID: PMC2496844          DOI: 10.1107/S1744309108014681

Source DB:  PubMed          Journal:  Acta Crystallogr Sect F Struct Biol Cryst Commun        ISSN: 1744-3091


  6 in total

1.  Cloning, sequencing, and functional analysis of the biosynthetic gene cluster of macrolactam antibiotic vicenistatin in Streptomyces halstedii.

Authors:  Yasushi Ogasawara; Kinya Katayama; Atsushi Minami; Miyuki Otsuka; Tadashi Eguchi; Katsumi Kakinuma
Journal:  Chem Biol       Date:  2004-01

2.  Processing of X-ray diffraction data collected in oscillation mode.

Authors:  Z Otwinowski; W Minor
Journal:  Methods Enzymol       Date:  1997       Impact factor: 1.600

3.  Solvent content of protein crystals.

Authors:  B W Matthews
Journal:  J Mol Biol       Date:  1968-04-28       Impact factor: 5.469

4.  Vicenistatin, a novel 20-membered macrocyclic lactam antitumor antibiotic.

Authors:  K Shindo; M Kamishohara; A Odagawa; M Matsuoka; H Kawai
Journal:  J Antibiot (Tokyo)       Date:  1993-07       Impact factor: 2.649

5.  Substrate flexibility of vicenisaminyltransferase VinC involved in the biosynthesis of vicenistatin.

Authors:  Atsushi Minami; Tadashi Eguchi
Journal:  J Am Chem Soc       Date:  2007-03-28       Impact factor: 15.419

6.  Enzymatic approach to unnatural glycosides with diverse aglycon scaffolds using glycosyltransferase VinC.

Authors:  Atsushi Minami; Rei Uchida; Tadashi Eguchi; Katsumi Kakinuma
Journal:  J Am Chem Soc       Date:  2005-05-04       Impact factor: 15.419

  6 in total

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