Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2022 Apr 23;12(5):268. doi: 10.3390/bios12050268

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© 2022 by the authors.

Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).

PMC Copyright notice

Cas14a1 Fluorescence Detection System. (a) Schematic of Cas14a1 fluorescence detection system. (b) Identification of Cas14a1 protein after purification: left, identification of Cas14a1 by Western blotting; right, Cas14a1 purity assessed using SDS-PAGE; BSA: control (lane 1). (c) Comparison of fluorescence signals obtained using different buffer candidates; ****p < 0.0001. (d) Comparison of fluorescence signals obtained using different lengths of FQ probe: FQ-12nt, length of FQ probe = 12 nt; FQ-21nt, length of FQ probe = 21 nt.