Fluorophore-labeled molecule recognition peptide: Static quenching in metal-organic frameworks for ultrasensitive ratiometric fluorescence biosensing of ochratoxin a in grain products.

• Tác giả: Yue-Hong Pang, Xiao-Fang Shen, Li-Hong Yu
• Ngôn ngữ: eng
• Ký hiệu phân loại: 230.071 Education in Christianity, in Christian theology
• Thông tin xuất bản: England : Food chemistry , 2025
• Bộ sưu tập: NCBI
• ID: 552007

Tóm tắt

Ochratoxin A (OTA) is a notable mycotoxin prevalent in grain products. In this paper, we computationally designed a high-affinity molecular recognition peptide (MRP, KQRLKCASLQKFGERAF) targeted at OTA according to structural analysis and molecular dynamics with a dissociation constant (K