ISSN:
1399-0047
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
PR1A3 antibody binds specifically to the tumour-associated cell-surface antigen, carcinoembryonic antigen. Crystals of the Fab fragment of the PR1A3 antibody were obtained by vapour diffusion against mother liquor containing Tris–HC1 buffer, pH 8.6, magnesium chloride and polyethylene glycol 4000 as precipitating agent. Crystals belong to the monoclinic space group P21 with cell dimensions a = 42.2, b = 216.7, c = 45.9 Å and β = 95.6°. Two Fab fragments are proesent in the asymmetric unit. Diffracted intensities up to 2.9 Å resolution have been measured from frozen crystals.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0907444997000978
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