کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1371877 | 981857 | 2009 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Synthesis of 13C7-labeled iodoacetanilide and application to quantitative analysis of peptides and a protein by isotope differential mass spectrometry
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
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چکیده انگلیسی
13C7-Labeled iodoacetanilide has been synthesized for specific labeling of sulfhydryl groups of cysteine residues and has been successfully applied to quantitative analysis of peptides and a commercial protein in combination with 13C-unlabeled iodoacetanilide and a MALDI mass spectrometer. Subsequent tandem mass spectrum analysis revealed that 13C7-labeled iodoacetanilide remained intact during the collision-induced dissociation (CID) conditions.
13C7-Labeled and unlabeled iodoacetanilide that covalently react with cysteine residues have been synthesized and applied to quantitative analysis of peptides and a protein.Figure optionsDownload as PowerPoint slide
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 19, Issue 19, 1 October 2009, Pages 5698–5702
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 19, Issue 19, 1 October 2009, Pages 5698–5702
نویسندگان
Satomi Niwayama, Masoud Zabet-Moghaddam, Sadamu Kurono, Hanjoung Cho,