ISSN:
1399-0047
Source:
Crystallography Journals Online : IUCR Backfile Archive 1948-2001
Topics:
Chemistry and Pharmacology
,
Geosciences
,
Physics
Notes:
The acceptor stem of tRNAAla from E. coli has been chemically synthesized and crystallized. This duplex contains a G·U base pair in position 3–70, which is the main identity element for alanyl-tRNA synthetase from E. coli. The crystals are stable in the X-ray beam for a long period of time and diffract to 1.7 Å resolution. The monoclinic crystals reveal a C2 space group with a = 35.0, b = 47.5, c = 26.2 Å, β = 102.3° and one acceptor stem per asymmetric unit.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1107/S0907444996000455