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Laboratory Protocols & SOPs Library

3,200+ step-by-step lab protocols and SOPs for cell culture, staining, PCR, protein work and microbiology, with reagents, conditions and evaluation criteria.

3228 articles
Laboratory Protocols & SOPs Library

nuclear transcription analysis

Nuclear runoff (runoff) analysis can be used to examine the transcriptional efficiency of specific genes in isolated cell nuclei. For runoff analysis, the nucle

2025-06-10 03:34:32 Updated
Laboratory Protocols & SOPs Library

RNA reverse transcription

The RNA template is used to obtain DNA by reverse transcription, which is then used to replicate and infect cells.

2025-06-10 03:34:32 Updated
Laboratory Protocols & SOPs Library

RNA radiolabeling

Intramolecular labeling of RNA during transcription, post-transcriptional labeling of the 5' end of RNA using T4 polynucleotide kinase and labeling of the 3' en

2025-06-10 03:34:32 Updated
Laboratory Protocols & SOPs Library

Nuclease cleaves RNA at a specific site

Nuclease is a useful tool for obtaining site-specific cleavage products of long fragments of RNA for the study of RNA modification, for modification site analys

2025-06-10 03:34:32 Updated
Laboratory Protocols & SOPs Library

Deoxyribonuclease cleaves RNA at a specific site

Deoxyribonucleases are oligodeoxyribonucleotides consisting of about three dozen deoxyribonucleotides, which are easy to prepare and convenient to use, and are

2025-06-10 03:34:32 Updated
Laboratory Protocols & SOPs Library

Translation of mRNA in reticulocyte lysates

The mRNA extracted from mammalian cells or produced by in vitro transcription of cloned DNA can be translated in cell-free extracts to synthesize proteins, whic

2025-06-10 03:34:32 Updated
Laboratory Protocols & SOPs Library

mRNA 3' end processing in vitro

There are two strategies for in vitro experiments; one is to co-incubate a plasmid containing the target gene at the Po ly( A) locus with cell-free extracts to

2025-06-10 03:34:32 Updated
Laboratory Protocols & SOPs Library

Translation of mRNA in wheat germ extracts

Wheat germ extract in vitro translation system for efficient translation of mRNA in viruses and eukaryotic cells in a heterogeneous cell-free system

2025-06-10 03:34:32 Updated
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