ISSN:
1399-0047
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
Rho-kinase binds to a small GTPase Rho in a GTP-dependent manner and regulates many cytoskeletal events in the cell. The minimum region of bovine Rho-kinase sufficient for Rho-binding was expressed as a fusion protein with glutathione S-transferase. After removal of the glutathione S-transferase, thin plate crystals were obtained. The selenomethionine-substituted protein was introduced and crystallized, as was the native protein. The crystals of the Rho-binding domain of Rho-kinase belong to the space group C2, with unit-cell parameters a = 148.0 (2), b = 26.1 (1), c = 39.6 (1) Å, β = 90.3 (1)°. The crystals diffract to a resolution beyond 1.5 Å.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0907444900007174
Permalink