%0 Journal Article
%T The Cell Wall-degrading Activities of Lysin Encoded by Chlorella Virus PBCV-1<br>小球藻病毒PBCV-1特异性溶壁酶(Lysin)的溶壁活性
%A Han Jigang
%A Liu Pingfang Kang Ming
%A Yie Yin Tian Po
%A <br>韩继刚
%A 刘平芳
%A 康明
%A 叶寅
%A 田波
%J 微生物学报
%D 2002
%I 
%X Lysin was isolated from Chlorella NC64A lysate which was infected by Chlorella virus PBCV-1. The enzyme property detection of lysin shows that it contains at least three enzyme activities: chitinase, chitosanase and beta-1, 3-Glucanase. This is consistent with the compose of Chlolrella cell wall. Chitinase and chitosanase, especially chitinase plays a important role in the process of virus entry. One 52 kD chitinase, one 56 kD chitosanase and one 36 kD chitosanase were obtained after purified by FPLC.
%K 几丁质酶
%K 壳聚糖酶
%K β－1
%K 3－葡萄糖苷酶
%K 病毒侵染
%K 小球藻病毒
%K PBCV－1
%K 特异性溶壁酶
%K 溶壁活性
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=A3C6BA55AB623B90FA9104CFFC826F3C&aid=FE40A04B7C275C9B&yid=C3ACC247184A22C1&vid=ECE8E54D6034F642&iid=38B194292C032A66&sid=0954045FA0C6885F&eid=EF78DD85C21CB57F&journal_id=0001-6209&journal_name=微生物学报&referenced_num=3&reference_num=17