Label-free analytical performances of a peptide-based QCM biosensor for trypsin-Reference-Cited by-同舟云学术

Label-free analytical performances of a peptide-based QCM biosensor for trypsin

Published:2020 Issue:9 Volume:145 Page:3329-3338
ISSN:0003-2654
Container-title:The Analyst
language:en
Short-container-title:Analyst

Author:

Dong Zong-Mu¹²³⁴⁵^ORCID,Cheng Lu¹²³⁴,Zhang Ping⁶³⁴,Zhao Guang-Chao¹²³⁴⁵

Affiliation:

1. College of Environmental Science and Engineering

2. Anhui Normal University

3. Wuhu 241000

4. PR China

5. Anhui Provincial Engineering Laboratory of Water and Soil Pollution Control and Remediation

6. Wuhu Institute of Food and Drug

Abstract

Peptide chains that can be specifically hydrolyzed by trypsin were synthesized and fabricated with Au NPs-MCA on a QCM electrode for the sensitive quantification of trypsin in a complex matrix.

Funder

Natural Science Foundation of Anhui Province

Publisher

Royal Society of Chemistry (RSC)

Subject

Electrochemistry,Spectroscopy,Environmental Chemistry,Biochemistry,Analytical Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2020/AN/D0AN00308E

Reference46 articles.

1. A selective and sensitive fluorescent probe for the determination of HSA and trypsin

2. Chemiluminescence flow-through biosensor for glucose with eggshell membrane as enzyme immobilization platform

3. Trypsin Cleaves Exclusively C-terminal to Arginine and Lysine Residues

4. Cystic fibrosis gene mutations and pancreatitis risk: Relation to epithelial ion transport and trypsin inhibitor gene mutations

5. Efficient and Specific Trypsin Digestion of Microgram to Nanogram Quantities of Proteins in Organic−Aqueous Solvent Systems

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