| Autor: |
W J, Cook, G W, Koszalka, W W, Hall, S V, Narayana, S E, Ealick |
| Rok vydání: |
1987 |
| Předmět: |
|
| Zdroj: |
The Journal of biological chemistry. 262(6) |
| ISSN: |
0021-9258 |
| Popis: |
Crystals of uridine phosphorylase from Escherichia coli K12 have been grown from solutions of polyethylene glycol 4000. The crystals are trigonal, space group R3; the hexagonal axes are a = 154.4 A and c = 49.4 A. The crystals are quite stable to x-rays and diffract beyond 2.6 A resolution. It appears that the molecule is a hexamer with a subunit molecular weight of 27,500 and utilizes the 3-fold symmetry of the space group, resulting in two subunits/asymmetric unit. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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