학위논문 (석사)-- 서울대학교 대학원 : 화학부, 2012. 2. 김희준.Magnetic nanoparticles (MNPs) treated with phosphoric acid were used to improve sequence coverage in protein identification by matrix-assisted laser desorption/ionization mass spectrometry (MALDI MS). Sample solution of tryptic peptides from proteins was mixed with the MNPs, and the MNPs were separated from the supernatant using a magnet. MALDI mass spectra obtained separately from the supernatant and the MNPs were distinctly different and complementary to each other. Combination of the two spectra led to a significantly increased sequence coverage.MALDI MS을 이용한 단백질 분석에서 인산으로 처리한 자성나노입자를 이용하여 단백질서열확인을 향상시킬 수 있었다. 단백질을 트립신으로 가수분해 시킨 펩타이드 시료에 자성나노입자를 넣고 섞어준 다음, 자석을 이용해 자성나노입자와 상층액을 분리시켰다. 분리된 자성나노입자와 ...
The revolutionary development of soft ionization techniques like matrix-assisted laser desorption/io...
A high throughput proteomic analysis method is described here that uses more economically favorable,...
Manual and automated solvent-free mini-ball mill (MBM) matrix-assisted laser desorption/ionization (...
Magnetic nanoparticles (MNPs) treated with phosphoric acid were used to improve sequence coverage in...
采用SephacrylS -300排阻层析和DEAE -纤维素层析技术分离纯化鱼工鱼肝铁蛋白 (LiverferritinofDasyatisAkajei,DALF)。纯化后的DALF经梯度聚丙烯酰胺...
A two-matrix system for MALDI MS analysis of serine phosphorylated peptides concentrated by Fe3O4/Al...
Matrix Assisted Laser Desorption / Ionization (MALDI) Mass Spectrometry (MS) has emerged as an impor...
Iron oxide nanoparticles modified with oleate have been employed for the extraction of peptides and ...
Au cours de ce travail, nous avons mis au point une nouvelle interface CE/MALDI-MS automatisée, équi...
There is a high analytical demand for improving the detection sensitivity for various peptides in ma...
The wide range of crucial functions fulfilled by biomolecules in biological systems can notably be a...
Liquid AP-MALDI can produce predominantly multiply charged ESI-like ions and stable durable analyte ...
We prepared and characterized manganese oxide magnetic nanoparticles (d = 5.6 nm) and developed nano...
[[abstract]]Functionalized magnetic nanoparticles (MNPs) were synthesized to serve as laser desorpti...
The integration of molecularly imprinted polymers (MIPs) with MALDI-TOF mass spectrometry (MS) combi...
The revolutionary development of soft ionization techniques like matrix-assisted laser desorption/io...
A high throughput proteomic analysis method is described here that uses more economically favorable,...
Manual and automated solvent-free mini-ball mill (MBM) matrix-assisted laser desorption/ionization (...
Magnetic nanoparticles (MNPs) treated with phosphoric acid were used to improve sequence coverage in...
采用SephacrylS -300排阻层析和DEAE -纤维素层析技术分离纯化鱼工鱼肝铁蛋白 (LiverferritinofDasyatisAkajei,DALF)。纯化后的DALF经梯度聚丙烯酰胺...
A two-matrix system for MALDI MS analysis of serine phosphorylated peptides concentrated by Fe3O4/Al...
Matrix Assisted Laser Desorption / Ionization (MALDI) Mass Spectrometry (MS) has emerged as an impor...
Iron oxide nanoparticles modified with oleate have been employed for the extraction of peptides and ...
Au cours de ce travail, nous avons mis au point une nouvelle interface CE/MALDI-MS automatisée, équi...
There is a high analytical demand for improving the detection sensitivity for various peptides in ma...
The wide range of crucial functions fulfilled by biomolecules in biological systems can notably be a...
Liquid AP-MALDI can produce predominantly multiply charged ESI-like ions and stable durable analyte ...
We prepared and characterized manganese oxide magnetic nanoparticles (d = 5.6 nm) and developed nano...
[[abstract]]Functionalized magnetic nanoparticles (MNPs) were synthesized to serve as laser desorpti...
The integration of molecularly imprinted polymers (MIPs) with MALDI-TOF mass spectrometry (MS) combi...
The revolutionary development of soft ionization techniques like matrix-assisted laser desorption/io...
A high throughput proteomic analysis method is described here that uses more economically favorable,...
Manual and automated solvent-free mini-ball mill (MBM) matrix-assisted laser desorption/ionization (...