ISSN:
1399-0047
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
The calcium-binding domain of the small subunit of porcine calpain (domain VI) has been expressed in Escherichia coli, purified, and crystallized in the presence of Ca2+. Two crystal forms have been obtained by the vapor-diffusion method using PEG 6000 as the precipitant. Crystal form I, belonging to trigonal space group P3121 (or P3221) with cell dimensions a = b = 79.8, c = 57.08 Å, α = β = 90.0 and γ, = 120.0° diffracted to 2.8 Å. The second crystal form diffracts to 1.8 Å and belongs to monoclinic space group P21 with cell dimensions a = 50.1, b = 79.7, c = 57.1 Å and β = 91.2°.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0907444997002825
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