AsCas12a (Cpf1): FAQs for Genome Editing Research
Get expert answers on AsCas12a (Cpf1) PAM requirements, crRNA design, cleavage activity, and reaction setup for efficient CRISPR genome editing experiments.
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Nuclease
Browse protocols, FAQs, guidelines, and technical articles tagged “Nuclease”, newest first. For research use only.
7 resources · protocols, FAQs, guidelines & articles
Application of Nucleases in Nucleic Acid Sample Processing, Contamination Control, and Molecular Experiment Quality Control
Nucleases are enzymes that catalyze the hydrolysis of phosphodiester bonds in DNA or RNA. They play fundamental roles in nucleic acid extraction, sample purification, contamination control, and molecular experiment quality control.
Nucleic Acid and Nuclease Decontamination in Biopharmaceutical Manufacturing and Molecular Testing Workflows
In biopharmaceutical processes and high-sensitivity molecular testing systems, the forms in which nucleic acids and nucleases exist and the ways they are controlled directly determine manufacturability, product safety, and analytical credibility.
Dual Cross-linking ChIP Protocol
ChIP is a powerful tool that uses isolated chromatin and antibodies against the target antigen to determine whether the target binds to a specific DNA sequence or to map its distribution across the genome (ChIP-seq).
Apoptosis DNA Fragmentation Analysis Protocol
The DNA of apoptotic cells is cut into fragments of about 200 base pairs under the action of caspase-activated nuclease (CAD), forming DNA ladders. By detecting DNA fragmentation during apoptosis, the degree of apoptosis can be evaluated.
CUT&RUN-seq protocol
Targets and Release Using Nuclease (CUT&RUN) experimental technology is an emerging chromatin analysis method for studying protein-DNA interactions. It uses antibodies to specifically label target proteins, and then uses nucleases bound to antibodies (such as pAG-MNase) to cut DNA fragments that ...
CRISPR/Cas9 and targeted genome editing
It is a long-term goal for biomedical researchers to develop efficient and reliable methods to make accurate and targeted changes in the genome of living cells. In recent years, a new tool based on bacterial CRISPR-associated protein-9 nuclease (Cas9) from Streptococcus pyogenes has aroused ...
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