Related Experiment Video

Updated: Jan 23, 2026

Fast and Specific Assessment of the Halogenating Peroxidase Activity in Leukocyte-enriched Blood Samples
05:17

Fast and Specific Assessment of the Halogenating Peroxidase Activity in Leukocyte-enriched Blood Samples

Published on: July 28, 2016

10.7K

Peroxidase from proso millet exhibits endonuclease-like activity

Xiaodong Cui1, Tingfen Wang1, Wenming Wang2

  • 1Key Laboratory of Chemical Biology and Molecular Engineering of Ministry of Education, Institute of Biotechnology, Shanxi University, Taiyuan, China.

Acta Biochimica Et Biophysica Sinica
|June 7, 2019
PubMed

Keywords:
DNA cleavagecationic peroxidasehydrolytic cleavageperoxidase activityphosphatase activity

More Related Videos

Substrate Generation for Endonucleases of CRISPR/Cas Systems11:53

Substrate Generation for Endonucleases of CRISPR/Cas Systems

Published on: September 8, 2012

28.0K
Author Spotlight: A Simple and Cost-Effective Method for Leukocyte Analysis in Semen04:36

Author Spotlight: A Simple and Cost-Effective Method for Leukocyte Analysis in Semen

Published on: January 19, 2024

5.4K

Related Concept Videos

Co-activators and Co-repressors02:04

Co-activators and Co-repressors

Gene transcription is regulated by the synergistic action of several proteins that form a complex at a gene regulatory site. This is observed in eukaryotes, where the regulation of gene expression is a complex process. Regulatory proteins in eukaryotes can broadly be classified into two types – regulators that bind directly to specific DNA sequences and co-regulators that associate with regulatory proteins but cannot directly bind to the DNA. These co-regulators are further divided into...
8.4K
Co-activators and Co-repressors02:04

Co-activators and Co-repressors

3.0K
tRNA Activation02:26

tRNA Activation

Aminoacyl-tRNA synthetases are present in both eukaryotes and bacteria. Though eukaryotes have 20 different aminoacyl-tRNA synthetases to couple to 20 amino acids, many bacteria do not have genes for all of these aminoacyl-tRNA synthetases. Despite this, they still use all 20 amino acids to synthesize their proteins. For instance, some bacteria do not have the gene encoding the enzyme that couples glutamine with its partner tRNA. In these organisms, one enzyme adds glutamic acid to all of the...
22.7K
tRNA Activation02:26

tRNA Activation

8.4K
Activation Energy01:26

Activation Energy

Activation energy is the minimum amount of energy necessary for a chemical reaction to move forward. The higher the activation energy, the slower the rate of the reaction. However, adding heat to the reaction will increase the rate, since it causes molecules to move faster and increase the likelihood that molecules will collide. The collision and breaking of bonds represents the uphill phase of a reaction and generates the transition state. The transition state is an unstable high-energy state...
86.4K
Eukaryotic Transcription Activators02:42

Eukaryotic Transcription Activators

Transcription activators are proteins that promote the transcription of genes from DNA to RNA. In most cases, these proteins contain two separate domains ‒ a domain that binds to DNA and a domain for activating transcription; however, in some cases, a single domain is responsible for both binding and activation of transcription, as seen in the glucocorticoid receptor and MyoD.
The binding domains are capable of recognizing and interacting with regulatory sequences on the DNA. These...
12.6K