Identification of Proteins Phosphorylated Directly by the Us3 Protein Kinase Encoded by Herpes Simplex Virus 1

Author:

Kato Akihisa1,Yamamoto Mayuko1,Ohno Takashi1,Kodaira Hiroshi2,Nishiyama Yukihiro1,Kawaguchi Yasushi13

Affiliation:

1. Department of Virology, Nagoya University Graduate School of Medicine, Showa-ku, Nagoya 466-8550

2. Development Planning and Coordination, Pharmaceutical Department, Yakult Honsha Co., LTD., Chuo-ku, Tokyo 104-0061

3. PRESTO, Japan Science and Technology Agency, Kawaguchi, Saitama, 332-0012, Japan

Abstract

ABSTRACT We have developed a system to analyze the specific protein kinase activity of herpes simplex virus 1 Us3 in vitro and shown that Us3 directly phosphorylates viral proteins UL34, ICP22, and Us9 and the cellular protein Bad, previously reported to be putative substrates. Using this system, we determined the phosphorylation sites of UL34 and identified UL31 as a previously unreported, novel substrate of Us3. This system will be useful for further identification of Us3 substrates and their phosphorylation sites, clarification of the role of Us3 in viral replication, and identification of additional Us3 function(s).

Publisher

American Society for Microbiology

Subject

Virology,Insect Science,Immunology,Microbiology

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3