Crystallization and preliminary crystallographic characterization of endo-polygalacturonase II from Aspergillus niger.
The endo-polygalacturonase II from Aspergillus niger has been crystallized from an ammonium sulfate solution by the hanging drop method. The crystals belong to the monoclinic space group P2(1), with cell dimensions a = 69.6 A, b = 152.6 A, c = 74.0 A and beta = 91.2 degrees with four molecules per asymmetric unit. The crystals diffract to at least 2.8 A resolution and are suitable for X-ray analysis.
Schröter
K H
KH
BIOSON Research Institute, University of Groningen, The Netherlands.
Arkema
A
A
Kester
H C
HC
Visser
J
J
Dijkstra
B W
BW
D001234:Aspergillus niger / Q000201:enzymology*; D003460:Crystallization; D018360:Crystallography, X-Ray; D011096:Polygalacturonase / Q000737:chemistry*
D011096:Polygalacturonase