ISSN:
1399-0047
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
The catalytic (α) subunit of protein kinase CK2 (CK2α) was originally cloned and overexpressed in the Escherichia coli strain pT7-7/BL21(DE3). The protein has been purified to homogeneity and crystallized. The crystals belong to the monoclinic space group C2, they have unit-cell parameters a = 142.6, b = 61.3, c = 45.6 Å, β = 103.3° and diffract X-rays to at least 2.0 Å resolution. The calculated crystal packing parameter is Vm = 2.47 Å3 Da−1 suggesting that one CK2α molecule is contained in the asymmetric unit and that the solvent content of the unit cell is 50%.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0907444997010184
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