CRYSTALLIZATION AND PRELIMINARY-X-RAY STUDIES OF INFLUENZA-A VIRUS NEURAMINIDASE OF SUBTYPE-N5, SUBTYPE-N6, SUBTYPE-N8 AND SUBTYPE-N9

被引:13
作者
TAYLOR, G
GARMAN, E
WEBSTER, R
SAITO, T
LAVER, G
机构
[1] UNIV OXFORD, MOLEC BIOPHYS LAB, REX RICHARDS BLDG, S PARKS RD, OXFORD OX1 3QU, ENGLAND
[2] UNIV BATH, DEPT BIOCHEM, BATH BA2 7AY, AVON, ENGLAND
[3] ST JUDE CHILDRENS RES HOSP, DEPT VIROL & MOLEC BIOL, MEMPHIS, TN 38101 USA
[4] AUSTRALIAN NATL UNIV, JOHN CURTIN MED SCH, CANBERRA, ACT 2601, AUSTRALIA
关键词
INFLUENZA; NEURAMINIDASE; SUBTYPES; CRYSTALLIZATION; STRUCTURE;
D O I
10.1006/jmbi.1993.1147
中图分类号
Q5 [生物化学]; Q7 [分子生物学];
学科分类号
071010 ; 081704 ;
摘要
Neuraminidase heads from the following subtypes of influenza A virus have been crystallized: N5, N6, N8 and whale virus N9. The last three yielded crystals of X-ray diffraction quality; the N5 crystals obtained so far are not suitable for high resolution studies. The cell dimensions and space groups of crystals grown from thefour subtypes have been determined. © 1993 Academic Press, Inc.
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页码:345 / 348
页数:4
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