有能力消滅細菌的病毒,我們會稱之為Bacteriophage,又或者是Phage。272Please respect copyright.PENANAwqs7cLGQMv
272Please respect copyright.PENANAEouyWKxdm2
272Please respect copyright.PENANAoZCtoNDi9R
(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。272Please respect copyright.PENANAsVrEATvkUB
272Please respect copyright.PENANA1p8vZJxW8B
272Please respect copyright.PENANAoFz1tPPWDB
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。272Please respect copyright.PENANAjL4S60yc3F
272Please respect copyright.PENANAkLY5V7CFjV
272Please respect copyright.PENANAIIh81woWSk
(圖3)從圖中可見,Bacteriophage的ZT組合比AT組合多出一道Hydrogen Bond連繫。272Please respect copyright.PENANAYhX7LvDDDD
272Please respect copyright.PENANA2zh97Z4V7K
272Please respect copyright.PENANAfSTXHNWB0v
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。272Please respect copyright.PENANAfbhzPKbOn6
272Please respect copyright.PENANAX40Z3qFU41
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。272Please respect copyright.PENANAkAbcJngn8D
272Please respect copyright.PENANA7CMh2pJyVP
272Please respect copyright.PENANAkF9THEQLWO
272Please respect copyright.PENANAM3a7czHVbT
272Please respect copyright.PENANAn51HZH3nZ0
272Please respect copyright.PENANAMP3kIfqj7x
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。272Please respect copyright.PENANAoFcwJ03NVm
272Please respect copyright.PENANArh9KGfBix2
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/toc272Please respect copyright.PENANALujo7eb8Oz
272Please respect copyright.PENANAfX4a1L12Pp
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。272Please respect copyright.PENANASfx0KkmY4e
272Please respect copyright.PENANA1e4yhUiF5b
Link:272Please respect copyright.PENANA4Lo2QHXYrx
https://www.penana.com/user/27349/%E8%96%AF%E4%BB%94%E8%81%9E%E8%8C%B1%E8%8E%89/portfolio272Please respect copyright.PENANAk9ZisJUzOC
272Please respect copyright.PENANAs4vesUvssc
272Please respect copyright.PENANAH9UOAqOmzl
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。272Please respect copyright.PENANA4ocfALMQhR
272Please respect copyright.PENANAT8cVvGCMJF
Ref1:https://www.nature.com/articles/d41586-021-01157-x#ref-CR1272Please respect copyright.PENANA4EUG9wHKd0
Ref2:https://science.sciencemag.org/content/372/6541/512272Please respect copyright.PENANA4p3dF4rmS8
arrow_back
科普專欄–薯不揀單
more_vert
-
info_outline Info
-
toc Table of Contents
-
share Share
-
format_color_text Display Settings
-
exposure_plus_1 Recommend
-
Sponsor
-
report_problem Report
-
account_circle Login
Search stories, writers or societies
Continue ReadingClear All
What Others Are ReadingRefresh
X
Never miss what's happening on Penana!
科普專欄–薯不揀單
Author:
薯仔聞茱莉
ISSUE #217
三十秒科學–攻擊細菌的病毒
LIKES 2
READS 268
BOOKMARKS 148
campaign
Request update 0
Sponsor
Login with Facebook
or Sign up/Login to comment or bookmark!
Click to load the next chapter
X
After each update request, the author will receive a notification!
smartphone100 → Request update
X
Sponsor again
Click to login
Login first to show your name as a sponsor.
Thank you for supporting the story! :)
Please Login first.
×
Write down what you like about the story
×
Reading Theme:
Font Size:
Line Spacing:
Paragraph Spacing:
Load the next issue automatically
Reset to default
×
People Who Like This