有能力消滅細菌的病毒,我們會稱之為Bacteriophage,又或者是Phage。278Please respect copyright.PENANAmHCTHhFdE8
278Please respect copyright.PENANAsiqkklDwlk
278Please respect copyright.PENANA8Q3ZLvJ3OI
(圖2)DNA可以統稱由四個英文字母的不同組合而成,A、T、C、G。278Please respect copyright.PENANAxLYSI9G5Ny
278Please respect copyright.PENANA7BHIdawfUJ
278Please respect copyright.PENANAiBiyCATUmD
科學家發現,某特定品種Bacteriophage的DNA其英文字母的組合是由Z、T、C、G組成,常見的A被轉換成為Z。278Please respect copyright.PENANA7Nld0u9dbt
278Please respect copyright.PENANAiXFNOhBiPS
278Please respect copyright.PENANA9JUAkHI0Hh
(圖3)從圖中可見,Bacteriophage的ZT組合比AT組合多出一道Hydrogen Bond連繫。278Please respect copyright.PENANAm336oz8lQU
278Please respect copyright.PENANApvACjPTjZU
278Please respect copyright.PENANA6BOhpv2Mk1
細菌對抗外敵的其中一道手段就是切斷外來入侵者的DNA,而基於Bacteriophage擁有與別不同的DNA,細菌們辨認A的蛋白酶沒能夠辨認Bacteriophage的Z,因此亦少了一道手段對抗Bacteriophage的入侵。278Please respect copyright.PENANAHCHpyvhvdm
278Please respect copyright.PENANAFaGGqny9Va
情形就像是男扮女裝的變態佬走進女廁一樣,透過改變自身的外貌來企圖掩菌耳目。278Please respect copyright.PENANAY491t21xVt
278Please respect copyright.PENANAqsXbmNRHMd
278Please respect copyright.PENANAOrYVGFaZ4O
278Please respect copyright.PENANArCTM57Nfvx
278Please respect copyright.PENANAUH16gGMRwZ
278Please respect copyright.PENANADDj9lKCD3r
如果想我快啲出文的話,請入去Penana網站科普專欄–薯不揀單俾一個like以及Bookmark,這對我非常之重要。278Please respect copyright.PENANATYb1B2QW0b
278Please respect copyright.PENANAM3pfXEMTj1
Link: https://www.penana.com/story/66244/%E7%A7%91%E6%99%AE%E5%B0%88%E6%AC%84-%E8%96%AF%E4%B8%8D%E6%8F%80%E5%96%AE/toc278Please respect copyright.PENANA6Te8subN1G
278Please respect copyright.PENANAe3yuYAKpGS
同時亦可以在Penana網站裡按「買一嚿/半嚿薯仔」,以課金的方式推動我繼續搜羅資料寫文,多謝。278Please respect copyright.PENANAAvqKpb5amN
278Please respect copyright.PENANAFuF1whdupq
Link:278Please respect copyright.PENANAdGtC87b7OW
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio278Please respect copyright.PENANAU5e9bzP2KV
278Please respect copyright.PENANAWnex1a5juS
278Please respect copyright.PENANAF9v3IfDCtP
除非Facebook及IG重開侵侵的account,否則我的IG將不會再作更新,只會寄居本土LIHKG及Penana。278Please respect copyright.PENANAK8NZVCBIzd
278Please respect copyright.PENANA09s8kmwwVp
Ref1:https://www.nature.com/articles/d41586-021-01157-x#ref-CR1278Please respect copyright.PENANAMtkhv0tyNm
Ref2:https://science.sciencemag.org/content/372/6541/512278Please respect copyright.PENANA2Bn9fGoFjI
arrow_back
科普專欄–薯不揀單
more_vert
-
info_outline 資料
-
toc 目錄
-
share 分享
-
format_color_text 介面設置
-
exposure_plus_1 推薦
-
打賞
-
report_problem 檢舉
-
account_circle 登入
X
科普專欄–薯不揀單
作者:
薯仔聞茱莉
篇 #217
三十秒科學–攻擊細菌的病毒
喜歡 2
閱讀 274
書籤 148
campaign
催更 0
打賞
以 Facebook 帳號登入
或 註册/登入 以留言或加上書籤
按此加載下一章
X
每次催更後,作者都會收到通知!
smartphone100 → 催更
×
寫下你喜歡這個故事的地方
×
對此喜歡的人