Name: quantitative phosphoproteomics in fatty acid stimulated saccharomyces cerevisiae
Uploaded: 2009-10-12T23:00:00
Description: Watch this Scientific Journal Video about Quantitative Phosphoproteomics in Fatty Acid Stimulated Saccharomyces cerevisiae at JoVE.com

우리는 질량 분석계 분석과 도움이 토론과 기술 지원 박사 서식 로저스 감사하고, DRS 것입니다. 롭 모리츠, 제프 Ranish, 그리고 도움이 토론에 대한 하미드 Mirzai. 이 작품은 우수의 NIH 센터 추진하는 사업.

세포 성장 및 미디어 <ol><li> 최소한의 효모 매체의 두 1리터 문화 (질산 황산이나 아미노산없이 0.17 %의 효모 질소베이스, 0.5 % 질산 황산)에 1.0 다음의 씨앗 OD 600-100 ML 리치 미디어에서 밤새 BY4742Δarg4Δlys1 세포의 단일 콜로니를 포함 (; Isotec 13 C 6 15 N 4)과 라이신 (13 C 6 15 N 2; Isotec) 20mg / isotopically 정상 또는 무거운 아?...

<ol>
	<li>Albuquerque, C. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+multidimensional+chromatography+technology+for+in-depth+phosphoproteome+analysis.">A multidimensional chromatography technology for in-depth phosphoproteome analysis.</a> Mol Cell Proteomics. 7 (7), 1389-1396 (2008).</li><li>McNulty, D. E., Annan, R. S. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Hydrophilic+interaction+chromatography+reduces+the+complexity+of+the+phosphoproteome+and+improves+global+phosphopeptide+isolation+and+detection.">Hydrophilic interaction chromatography reduces the complexity of the phosphoproteome and improves global phosphopeptide isolation and detection.</a> Mol Cell Proteomics. 7 (5), 971-980 (2008).</li><li>Gygi, S. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Quantitative+analysis+of+complex+protein+mixtures+using+isotope-coded+affinity+tags.">Quantitative analysis of complex protein mixtures using isotope-coded affinity tags.</a> Nat Biotechnol. 17 (10), 994-999 (1999).</li><li>Ross, P. L. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Multiplexed+protein+quantitation+in+Saccharomyces+cerevisiae+using+amine-reactive+isobaric+tagging+reagents.">Multiplexed protein quantitation in Saccharomyces cerevisiae using amine-reactive isobaric tagging reagents.</a> Mol Cell Proteomics. 3 (12), 1154-1169 (2004).</li><li>Gruhler, A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Quantitative+phosphoproteomics+applied+to+the+yeast+pheromone+signaling+pathway.">Quantitative phosphoproteomics applied to the yeast pheromone signaling pathway.</a> Mol Cell Proteomics. 4 (3), 310-327 (2005).</li><li>Wilson-Grady, J. T., Villen, J., Gygi, S. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Phosphoproteome+analysis+of+fission+yeast.">Phosphoproteome analysis of fission yeast.</a> J Proteome Res. 7 (3), 1088-1097 (2008).</li><li>Villen, J., Gygi, S. P. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=The+SCX/IMAC+enrichment+approach+for+global+phosphorylation+analysis+by+mass+spectrometry.">The SCX/IMAC enrichment approach for global phosphorylation analysis by mass spectrometry.</a> Nat Protoc. 3 (10), 1630-1638 (2008).</li><li>Jensen, S. S., Larsen, M. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Evaluation+of+the+impact+of+some+experimental+procedures+on+different+phosphopeptide+enrichment+techniques.">Evaluation of the impact of some experimental procedures on different phosphopeptide enrichment techniques.</a> Rapid Commun Mass Spectrom. 21 (22), 3635-3645 (2007).</li><li>Larsen, M. R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Highly+selective+enrichment+of+phosphorylated+peptides+from+peptide+mixtures+using+titanium+dioxide+microcolumns.">Highly selective enrichment of phosphorylated peptides from peptide mixtures using titanium dioxide microcolumns.</a> Mol Cell Proteomics. 4 (7), 873-886 (2005).</li><li>Pinkse, M. W. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Selective+isolation+at+the+femtomole+level+of+phosphopeptides+from+proteolytic+digests+using+2D-NanoLC-ESI-MS/MS+and+titanium+oxide+precolumns.">Selective isolation at the femtomole level of phosphopeptides from proteolytic digests using 2D-NanoLC-ESI-MS/MS and titanium oxide precolumns.</a> Anal Chem. 76 (14), 3935-3943 (2004).</li><li>Tao, W. A. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Quantitative+phosphoproteome+analysis+using+a+dendrimer+conjugation+chemistry+and+tandem+mass+spectrometry.">Quantitative phosphoproteome analysis using a dendrimer conjugation chemistry and tandem mass spectrometry.</a> Nat Methods. 2 (8), 591-598 (2005).</li><li>Zhou, H., Watts, J. D., Aebersold, R. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=A+systematic+approach+to+the+analysis+of+protein+phosphorylation.">A systematic approach to the analysis of protein phosphorylation.</a> Nat Biotechnol. 19 (4), 375-378 (2001).</li><li>Bodenmiller, B. <a target="_blank" href="http://www.ncbi.nlm.nih.gov/entrez/query.fcgi?db=PubMed&cmd=Search&doptcmdl=Citation&defaultField=Title+Word&term=Reproducible+isolation+of+distinct,+overlapping+segments+of+the+phosphoproteome.">Reproducible isolation of distinct, overlapping segments of the phosphoproteome.</a> Nat Methods. 4 (3), 231-237 (2007).</li></ol>

이 방법은 양적 분석 수 phosphopeptides의 농축을 얻을 것입니다. 매개 변수의 숫자는이 프로토콜의 변경,하지만 기억에 가장 중요한 부분은 인산화를 보존하는 것입니다 수 있습니다. 당신이 그토록 ICAT와 같은 생체내, 태그에 전지를 라벨 수없는 경우 부량에 대한 세포의 준비는 예를 들어, 다른 여러 가지 방법으로 얻을 수 [3] 또는 ITRAC [4] differentially 부량 두 문화를 라벨에 게시물을 추출을 ...

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		<div>
		<table border="1">
		<thead>
		<tr>
		<th>Material Name</th>
		<th>Type</th>
		<th>Company</th>
		<th>Catalogue Number</th>
		<th>Comment</th>
		</tr>
		</thead>
		<tbody>
		
<tr>
<td>Isotec&trade; L-Arginine-13C6,15N4</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>608033</td>
<td>&nbsp;</td>
<tr>
<td>Isotec&trade; L-Lysine-15N2</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>609021</td>
<td>&nbsp;</td>
<tr>
<td>GIBCO&#x2122; Phosphate-Buffered Saline (PBS) 7.4 (10X) liquid</td>
<td>&nbsp;</td>
<td>Invitrogen</td>
<td>70011044</td>
<td>&nbsp;</td>
<tr>
<td>SigmaFAST Protease Inhibitor Tablets</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>S8820</td>
<td>&nbsp;</td>
<tr>
<td>Pierce Halt Phosphatase Inhibitor Cocktail</td>
<td>&nbsp;</td>
<td>Thermo Scientific</td>
<td>78420</td>
<td>&nbsp;</td>
<tr>
<td>Retsch PM100 Ball Mill Grinder </td>
<td>&nbsp;</td>
<td>Retsch</td>
<td>20.540.0001</td>
<td>&nbsp;</td>
<tr>
<td>Retsch 125 ml Stainless Steel Grinding Jar</td>
<td>&nbsp;</td>
<td>Retsch</td>
<td>01.462.0148</td>
<td>&nbsp;</td>
<tr>
<td>Ultramicrospin C18 column</td>
<td>&nbsp;</td>
<td>The Nest Group</td>
<td>SUM SS10</td>
<td>&nbsp;</td>
<tr>
<td>Sep-Pak Vac 500 mg C18</td>
<td>&nbsp;</td>
<td>Waters</td>
<td>WAT043395</td>
<td>&nbsp;</td>
<tr>
<td>TSK-Gel Amide-80 4.6 mm x 25 cm analytical column</td>
<td>&nbsp;</td>
<td>TOSOH BioSciences</td>
<td>13071</td>
<td>This is the HILIC chromatographic column.</td>
</tr>
<tr>
<td>Guard column 4.6 mm ID x1 cm</td>
<td>&nbsp;</td>
<td>TOSOH BioSciences</td>
<td>19021</td>
<td>We recommend this guard column to extend the life of your HILIC column.</td>
</tr>
<tr>
<td>PHOS-Select&trade; Iron Affinity Gel</td>
<td>&nbsp;</td>
<td>Sigma-Aldrich</td>
<td>P9740</td>
<td>This is the IMAC resin. Aliquot and store.</td>
</tr>		</tbody>
		</table>
		</div>

quantitative phosphoproteomics in fatty acid stimulated saccharomyces cerevisiae

이 프로토콜은 isotopically 무거운 가벼운 S. cerevisiae의 세포의 지방산 oleate와, 성장과 자극을 설명합니다. 세포는 볼 밀 분쇄기 및 요소의 solubilization에 의해 솔루션으로 가져온 결과 grindate에 cryolysis 절차를 사용하여 접지합니다. 이 절차는 인산화을 보존하고 세포 용해 동안 phosphoproteome의 reorientation 방지, metabolically 비활성 상태에있는 세포의 용해를 위해 수 있습니다. 감소, 알킬화, 단백질의 트립신의 소화에 따라, 샘플은 C18 컬럼과 친수성 ​​상호 작용 크로마 토그래피 (HILIC)을 사용 분별화 감소 샘플 복잡 desalted 있습니다. HILIC 컬럼은 우선적으로 잘 phosphoproteomics 적합합니다 친수성 ​​분자를 유지합니다. Phosphorylated 펩티드가 아닌 phosphorylated 대응보다 색층 프로필 나중에 elute하는 경향이있다. 분별화 후, phosphopeptides은 인산 농축에 대해 요금을 부과 기반의 동질성에 의존 고정화 금속 크로마 토그래피를 사용하여 풍부하게하고 있습니다. 이 절차의 뒷부분에있는 샘플은 양적 질량 분광법으로 분석 준비가 된 것입니다.

Watch this Scientific Journal Video about Quantitative Phosphoproteomics in Fatty Acid Stimulated Saccharomyces cerevisiae at JoVE.com

Quantitative Phosphoproteomics in Fatty Acid Stimulated Saccharomyces cerevisiae

cryolysis, 요소의 solubilziation, HILIC 분류 및 phosphorylated 펩티드의 아이맥 농축을 사용하여 양적 인산화 과정에 대한 설명.

지방산의 정량 Phosphoproteomics은 자극 Saccharomyces cerevisiae</em

This protocol describes the growth and stimulation, with the fatty acid oleate, of isotopically heavy and light S. cerevisiae cells. Cells are ground ...

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Quantitative Phosphoproteomics in Fatty Acid Stimulated Saccharomyces cerevisiae

Dissection of Saccharomyces Cerevisiae Asci

Dissection of Saccharomyces Cerevisiae Asci

의 해부 Saccharomyces Cerevisiae Asci

Yeast is a highly tractable model system that is used to study many different cellular processes. The common laboratory strain Saccharomyces cerevisiae ...

연구

생물학

Identification of protein complexes with quantitative proteomics in S. cerevisiae

S. cerevisiae의의 양적 proteomics와 단백질 단지의 식별

Lipids are the building blocks of cellular membranes that function as barriers and in compartmentalization of cellular processes, and recently, as ...

Microarray Analysis for Saccharomyces cerevisiae

Microarray Analysis for Saccharomyces cerevisiae

Microarray 분석을위한 Saccharomyces cerevisiae</em

In this protocol, gene expression in yeast (Saccharomyces cerevisiae) is changed after exposure to oxidative stress induced by the addition of hydrogen ...

Quantitation and Analysis of the Formation of HO-Endonuclease Stimulated Chromosomal Translocations by Single-Strand Annealing in Saccharomyces cerevisiae

Quantitation and Analysis of the Formation of HO-Endonuclease Stimulated Chromosomal Translocations by Single-Strand Annealing in Saccharomyces cerevisiae

HO - Endonuclease의 형성의 Quantitation과 분석에서 어닐링 단일 스트랜드에 의해 염색체 Translocations을 자극 Saccharomyces cerevisiae</em

Genetic variation is frequently mediated by genomic rearrangements that arise through interaction between dispersed repetitive elements present in every ...

Visualization and Analysis of mRNA Molecules Using Fluorescence In Situ Hybridization in Saccharomyces cerevisiae

Visualization and Analysis of mRNA Molecules Using Fluorescence In Situ Hybridization in Saccharomyces cerevisiae

형광을 사용하여 mRNA의 분자의 시각화 및 분석<em&gt; 제자리에서</em에서&gt; 하이브리드<em&gt; 사카 cerevisiae의</em

The Fluorescence in situ Hybridization (FISH) method allows one to detect nucleic acids in the native cellular environment. Here we provide a protocol for ...

Coupled Assays for Monitoring Protein Refolding in Saccharomyces cerevisiae

Coupled Assays for Monitoring Protein Refolding in Saccharomyces cerevisiae

의 모니터링 단백질 접힘에 대한 결합 분석 실험<em&gt; 사카 cerevisiae의</em

Proteostasis, defined as the combined processes of protein folding/biogenesis, refolding/repair, and degradation, is a delicate cellular balance that must ...

Measurement of mRNA Decay Rates in Saccharomyces cerevisiae Using rpb1-1 Strains

Measurement of mRNA Decay Rates in Saccharomyces cerevisiae Using rpb1-1 Strains

mRNA의 붕괴 요금의 측정에<em&gt; 사카로 미세스 세 레비 시아</em사용&gt;<em&gt; rpb1-1</em&gt; 균주

mRNA steady state levels vary depending on environmental conditions. Regulation of the steady state accumulation levels of an mRNA ensures that the ...

Rapid Identification of Chemical Genetic Interactions in Saccharomyces cerevisiae

Rapid Identification of Chemical Genetic Interactions in Saccharomyces cerevisiae

화학 유전자 상호 작용의 신속한 식별<em&gt; 사카로 미세스 세 레비 시아</em

Determining the mode of action of bioactive chemicals is of interest to a broad range of academic, pharmaceutical, and industrial scientists. ...

Determination of Fatty Acid Oxidation and Lipogenesis in Mouse Primary Hepatocytes

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Lipid metabolism in liver is complex. In addition to importing and exporting lipid via lipoproteins, hepatocytes can oxidize lipid via fatty acid ...

Cycloheximide Chase Analysis of Protein Degradation in Saccharomyces cerevisiae

Cycloheximide Chase Analysis of Protein Degradation in Saccharomyces cerevisiae

단백질 분해에서의 사이클로 헥시 미드 체이스 분석<em&gt; 사카로 마이 세스 세레 비지에</em

Regulation of protein abundance is crucial to virtually every cellular process. Protein abundance reflects the integration of the rates of protein ...