Warning: Undefined array key "mm" in /www/wwwroot/www.ai-bt.com/si.php on line 10 Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /www/wwwroot/www.ai-bt.com/si.php on line 10 Selective enrichment of cysteine-containing peptides using SPDP-functionalized superparamagnetic Fe(3)O(4)@SiO(2) nanoparticles: application to comprehensive proteomic profiling.

Literature DB >> 18563925

Selective enrichment of cysteine-containing peptides using SPDP-functionalized superparamagnetic Fe(3)O(4)@SiO(2) nanoparticles: application to comprehensive proteomic profiling.

Arudra Palani¹, Je-Sun Lee, Jiyoung Huh, Minsik Kim, Yeon-Ji Lee, Jeong Ho Chang, Kwangyeol Lee, Sang-Won Lee.

Abstract

Superparamagnetic Fe(3)O(4)@SiO(2) core-shell nanoparticles (ca. 30 nm diameter), which are surface-modified with a thiol-specific functional group, exhibit superb capturing efficiency toward cysteinyl peptides without contamination from nonspecifically interacting peptides, as clearly evidenced through LC/MS/MS analysis.

Entities: Chemical

Mesh：

Substances：

Year: 2008 PMID： 18563925 DOI： 10.1021/pr800067x

Source DB: PubMed Journal: J Proteome Res ISSN： 1535-3893 Impact factor: 4.466

Keyword Cloud
Cited

7 in total

1. Sample multiplexing with cysteine-selective approaches: cysDML and cPILOT.

Authors: Liqing Gu; Adam R Evans; Renã A S Robinson
Journal: J Am Soc Mass Spectrom Date: 2015-01-15 Impact factor: 3.109

2. Rapid and efficient protein digestion using trypsin-coated magnetic nanoparticles under pressure cycles.

Authors: Byoungsoo Lee; Daniel Lopez-Ferrer; Byoung Chan Kim; Hyon Bin Na; Yong Il Park; Karl K Weitz; Marvin G Warner; Taeghwan Hyeon; Sang-Won Lee; Richard D Smith; Jungbae Kim
Journal: Proteomics Date: 2010-12-17 Impact factor: 3.984

3. Labeling primary amine groups in peptides and proteins with N-hydroxysuccinimidyl ester modified Fe3O4@SiO2 nanoparticles containing cleavable disulfide-bond linkers.

Authors: Ujwal S Patil; Haiou Qu; Daniela Caruntu; Charles J O'Connor; Arjun Sharma; Yang Cai; Matthew A Tarr
Journal: Bioconjug Chem Date: 2013-08-28 Impact factor: 4.774

7. C-STrap Sample Preparation Method--In-Situ Cysteinyl Peptide Capture for Bottom-Up Proteomics Analysis in the STrap Format.

Authors: Alexandre Zougman; Rosamonde E Banks
Journal: PLoS One Date: 2015-09-25 Impact factor: 3.240

7 in total

Selective enrichment of cysteine-containing peptides using SPDP-functionalized superparamagnetic Fe(3)O(4)@SiO(2) nanoparticles: application to comprehensive proteomic profiling.

1. Sample multiplexing with cysteine-selective approaches: cysDML and cPILOT.

2. Rapid and efficient protein digestion using trypsin-coated magnetic nanoparticles under pressure cycles.

3. Labeling primary amine groups in peptides and proteins with N-hydroxysuccinimidyl ester modified Fe3O4@SiO2 nanoparticles containing cleavable disulfide-bond linkers.

4. Interrogating the hidden phosphoproteome.

5. Novel Application of Magnetic Protein: Convenient One-Step Purification and Immobilization of Proteins.

Review 6. Catch, Modify and Analyze: Methods of Chemoselective Modification of Cysteine-Containing Peptides.

7. C-STrap Sample Preparation Method--In-Situ Cysteinyl Peptide Capture for Bottom-Up Proteomics Analysis in the STrap Format.