title: Resolution improvement from 'in situ annealing' of copper nitrite reductase crystals.
abstract: Significant improvement of the resolution of copper nitrite reductase crystals was achieved by using the in situ annealing technique. The effective resolution limits increased by 1.5 A from 2.5 to 1.0 A, the mosaicity value decreased from 1.5 to 0.3 degree and the spot shape changed from elliptical to circular.
authors.affiliation: Faculty of Applied Science, De Montfort University, Leicester LE1 9BH, England.
authors.forename: Mark J
authors.initials: MJ
authors.lastname: Ellis
authors.forename: Svetlana
authors.initials: S
authors.lastname: Antonyuk
authors.forename: S Samar
authors.initials: SS
authors.lastname: Hasnain
mesh_terms: D003460:Crystallization; D018360:Crystallography, X-Ray; D017403:In Situ Hybridization; D008958:Models, Molecular; D009572:Nitrite Reductases / Q000737:chemistry*; D011487:Protein Conformation
chemical_list: D009572:Nitrite Reductases; C052695:nitrite reductase, copper-containing