SARS-CoV-2 S蛋白主要结构与突变及S蛋白引起疾病的潜在机制
Min structure and mutation of SARS-CoV-2 S protein and potential mechanism of S protein-induced disease
刘兴健 1张锐钢1
作者信息
- 1. 广东医科大学基础医学院生理学教研室,湛江 524002
- 折叠
摘要
严重急性呼吸综合征冠状病毒2型(SARS-CoV-2)对人类生命健康构成威胁,备受研究者的关注.研究发现,病毒的刺突蛋白(S蛋白)被认为是病毒感染的关键结构蛋白,该蛋白与靶细胞受体结合导致组织器官发生炎症反应.因此研究S蛋白引起疾病的潜在机制对于疾病的治疗至关重要,然而病毒的演变进化给研究工作增加了一定的难度.本文总结了SARS-CoV-2 S蛋白的主要结构以及从Alpha到Omicron突变,及其引起多种疾病的潜在机制,从而为疾病的预防和治疗提供参考.
Abstract
SARS-CoV-2 caused severe threat to people's health all over the world,and has attracted widespread attention from researchers.The spike protein of SARS-CoV-2 is a key structure mediating the binding of the virus to its host.Therefore,it is im-portant to elucidate the mechanism of spike protein-induced immune responses.We've reviewed the structure of spike protein from al-pha to omicron variant,as well as the potential mechanisms of spike-induced in multiple systems,so as to provide a reference for dis-ease prevention and treatment.
关键词
SARS-CoV-2/S蛋白/ACE2/呼吸道炎症Key words
SARS-CoV-2 S protein/ACE2/Airway inflammation引用本文复制引用
基金项目
国家自然科学基金(82000008)
广东省基础与应用基础研究基金区域联合基金(2019A1515110126)
出版年
2024