» Articles » PMID: 28442774

Designed Synthesis of a "One for Two" Hydrophilic Magnetic Amino-functionalized Metal-organic Framework for Highly Efficient Enrichment of Glycopeptides and Phosphopeptides

Overview
Journal Sci Rep
Specialty Science
Date 2017 Apr 27
PMID 28442774
Citations 12
Authors
Affiliations
Soon will be listed here.
Abstract

Highly efficient enrichment of glycopeptides or phosphopeptides from complex biological samples is indispensable for high-throughput mass spectrometry analysis. In this study, for the first time, a "one for two" hydrophilic magnetic amino-functionalized metal-organic framework (MOF) was designed and synthesized for selective enrichment of both glycopeptides and phosphopeptides. A well-known solvo-thermal reaction was adopted to prepare a magnetic core FeO, followed by self- polymerization of dopamine, creating a polydopamine (PDA) onto FeO. Thanks to the hydroxyl and amino group of PDA, Zr was easily adhered to the surface, inducing the following one-pot MOF reaction with amino ligand. After characterization of the as-prepared MOFs (denoted as FeO@PDA@UiO-66-NH), its ultrahigh surface area, excellent hydrophilicity and strong magnetic responsiveness were highly confirmed. Based on hydrophilic interaction, it was applied to glycopeptide enrichment, while based on strong binding between Zr and phosphopeptides, it was applied to phosphopeptide enrichment, both exhibiting excellent performance in standard proteins and human serum with high sensitivity and selectivity. These results showed the as-prepared MOFs had great potential in proteomics research.

Citing Articles

Cyclodextrin metal-organic framework@SiO nanocomposites for poorly soluble drug loading and release.

Liu S, Xiong Y, Dong F RSC Adv. 2024; 14(43):31868-31876.

PMID: 39380653 PMC: 11460221. DOI: 10.1039/d4ra04935g.


Advances in hydrophilic metal-organic frameworks for linked glycopeptide enrichment.

Li S, Wei Y, Wang Y, Liang H Front Chem. 2022; 10:1091243.

PMID: 36531319 PMC: 9751774. DOI: 10.3389/fchem.2022.1091243.


[Recent advances in functionalized magnetic nanomaterials for glycoprotein and glycopeptide enrichment].

Gao W, Bai Y, Liu H Se Pu. 2021; 39(9):981-988.

PMID: 34486837 PMC: 9404082. DOI: 10.3724/SP.J.1123.2021.08012.


Relative Quantification of Phosphorylated and Glycosylated Peptides from the Same Sample Using Isobaric Chemical Labelling with a Two-Step Enrichment Strategy.

Silbern I, Fang P, Ji Y, Christof L, Urlaub H, Pan K Methods Mol Biol. 2021; 2228:185-203.

PMID: 33950492 DOI: 10.1007/978-1-0716-1024-4_14.


Construction of NIR Light Controlled Micelles with Photothermal Conversion Property: Poly(poly(ethylene glycol)methyl ether methacrylate) (PPEGMA) as Hydrophilic Block and Ketocyanine Dye as NIR Photothermal Conversion Agent.

Yao L, Li H, Tu K, Zhang L, Cheng Z, Zhu A Polymers (Basel). 2020; 12(5).

PMID: 32455766 PMC: 7284342. DOI: 10.3390/polym12051181.


References
1.
Ji Y, Xiong Z, Huang G, Liu J, Zhang Z, Liu Z . Efficient enrichment of glycopeptides using metal-organic frameworks by hydrophilic interaction chromatography. Analyst. 2014; 139(19):4987-93. DOI: 10.1039/c4an00971a. View

2.
Song W, Cui X, Liu Z, Yang E, Zhao X . Light-triggered Supramolecular Isomerism in a Self-catenated Zn(II)-organic Framework: Dynamic Photo-switching CO Uptake and Detection of Nitroaromatics. Sci Rep. 2016; 6:34870. PMC: 5057147. DOI: 10.1038/srep34870. View

3.
Sun W, Lee S, Huang X, Liu S, Inayathullah M, Kim K . Attenuation of synaptic toxicity and MARK4/PAR1-mediated Tau phosphorylation by methylene blue for Alzheimer's disease treatment. Sci Rep. 2016; 6:34784. PMC: 5052533. DOI: 10.1038/srep34784. View

4.
Xu Y, Wu Z, Zhang L, Lu H, Yang P, Webley P . Highly specific enrichment of glycopeptides using boronic acid-functionalized mesoporous silica. Anal Chem. 2009; 81(1):503-8. DOI: 10.1021/ac801912t. View

5.
Gudelj I, Baciarello M, Ugrina I, De Gregori M, Napolioni V, Ingelmo P . Changes in total plasma and serum N-glycome composition and patient-controlled analgesia after major abdominal surgery. Sci Rep. 2016; 6:31234. PMC: 4977520. DOI: 10.1038/srep31234. View