DNA gyrase, often referred to simply as gyrase, is an enzyme that relieves strain while double-strand DNA is being unwound by helicase. It is also known as DNA topoisomerase II. This causes negative supercoiling of the DNA. Bacterial DNA gyrase is the target of many antibiotics, including nalidixic acid, novobiocin, and ciprofloxacin. It supercoils (or relaxes positive supercoils) into DNA by looping the template so as to form a crossing, then cutting one of the double helices and passing the ot
1:24
DNA gyrase, often referred to simply as gyrase, is an enzyme that reliev…
17.1K viewsJan 30, 2015
FacebookAll About Molecular Biology
DNA Super Coiling | Types, Positive & Negative on Make a GIF
DNA Super Coiling | Types, Positive & Negative on Make a GIF
Nov 13, 2024
makeagif.com
DNA supercoiling, which occurs when coiling tension is generate... | Filo
DNA supercoiling, which occurs when coiling tension is generate..…
5.6K viewsMar 19, 2025
askfilo.com
DNA Supercoiling is Found to Play a Role in Gene Expression | Genetics And Genomics
DNA Supercoiling is Found to Play a Role in Gene Expression | Genetic…
May 10, 2021
labroots.com
Part06 supercoiling of DNA
10:55
Part06 supercoiling of DNA
5 views1 month ago
YouTubeTN Med Zone
Supercoiling
5:58
Supercoiling
284.5K viewsJun 27, 2017
YouTubeRyan Abbott
DNA supercoiling
7:31
DNA supercoiling
4.7K viewsOct 2, 2017
YouTubeBioPandit
15:44
DNA Supercoiling
24.6K viewsFeb 25, 2018
YouTubeVinAm Guidance
2:37
DNA Gyrase
100.9K viewsMay 11, 2017
YouTubeAhmad Luqmanul Hakim Sani
1:57
DNA Supercoiling Animation
72.7K viewsDec 30, 2019
YouTubeShomu's Biology Academy
6:46
DNA Supercoiling 4 - Topoisomerases
7.3K viewsSep 12, 2018
YouTubeDerek McLachlin
5:21
DNA Supercoiling 1 - Twist
4.8K viewsSep 12, 2018
YouTubeDerek McLachlin
2:40
DNA Replication 3D Animation
917K viewsJun 19, 2020
YouTubeFun biology
5:36
Agarose Gel Electrophoresis
321.3K viewsDec 11, 2017
YouTubeAddgene
10:38
159-DNA Supercoiling & Topoisomerases
97.8K viewsJun 12, 2014
YouTubeFundamentals of Biochemistry
4:37
DNA Replication in Eukaryotes | Elongation
159.2K viewsDec 2, 2018
YouTubeHussain Biology
1:43
How DNA is Packaged (Advanced)
1.7M viewsMar 22, 2010
YouTubeDNA Learning Center
7:01
Introduction to DNA Supercoiling
46.7K viewsMay 23, 2017
YouTubeNCSU BIT
20:20
DNA topology with string
46.5K viewsSep 25, 2013
YouTubeSean Johnson
5:53
DNA Replication in Prokaryotes | Initiation
477.2K viewsNov 12, 2018
YouTubeHussain Biology
7:48
DNA Supercoiling 3 - Linking Number
14.9K viewsSep 12, 2018
YouTubeDerek McLachlin
6:21
DNA Replication | Prokaryotic vs Eukaryotic Enzymes
258.6K viewsNov 5, 2018
YouTubeHussain Biology
1:31
How DNA is Packaged (Basic)
376.6K viewsMar 22, 2010
YouTubeDNA Learning Center
6:34
DNA Topology || Linking number || Twist || Writhe
83.8K viewsJul 27, 2020
YouTubeRethink Biology
0:21
DNA Super Coiling | Types, Positive & Negative
183.6K viewsDec 8, 2011
YouTubeBiotech Review
17:17
6 Steps of DNA Replication
672K viewsDec 31, 2015
YouTubePremedHQ Science Academy
16:55
Topoisomerase 1 and 2 mechanism
139.4K viewsJul 15, 2016
YouTubeShomu's Biology
1:05
DNA REPLICATION: HELICASE AND TOPOISOMERASE
55.1K viewsOct 16, 2014
YouTubeWalter Jahn
20:36
Gel Electrophoresis of DNA
20.4K viewsJul 6, 2015
YouTubeShomu's Biology
1:46
Topoisomerase 1 and 2
1.1M viewsDec 15, 2009
YouTubeRyan b
See more videos
Static thumbnail place holder