{"title":"One receptor, two worlds: MXRA8's alphavirus tango.","authors":"James Weger-Lucarelli","doi":"10.1016/j.chom.2023.10.008","DOIUrl":null,"url":null,"abstract":"<p><p>Mammalian MXRA8 functions as a receptor for chikungunya and other related alphaviruses. A recent study in Cell molecularly characterizes host-specific receptor usage, specifically showing avian MXRA8 acts as a receptor for several alphaviruses with avian reservoirs in an inverted manner relative to alphaviruses that use mammalian MXRA8 as a receptor.</p>","PeriodicalId":93926,"journal":{"name":"Cell host & microbe","volume":"31 11","pages":"1763-1764"},"PeriodicalIF":0.0000,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Cell host & microbe","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1016/j.chom.2023.10.008","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Mammalian MXRA8 functions as a receptor for chikungunya and other related alphaviruses. A recent study in Cell molecularly characterizes host-specific receptor usage, specifically showing avian MXRA8 acts as a receptor for several alphaviruses with avian reservoirs in an inverted manner relative to alphaviruses that use mammalian MXRA8 as a receptor.