Mass spectrometry - Revision history

Nnjm2 at 01:15, 28 November 2014

2014-11-28T01:15:05Z

← Older revision		Revision as of 01:15, 28 November 2014
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	~~ ~~Mass Spectrometry in the process in where proteins can be identified. Whether it be a single [[Protein\|protein]], or a collections of [[Proteins\|proteins]], obatined after procedures such as [[Gel electrophoresis\|gel electrophoresis]] or by [[Column chromatography\|column chromatography]].The proteins in the sample are firstly broken down into smaller peptides, where they are ionized creating a postive charge. These ionized peptides are accelerated via an electric field towards a decetor. The mass to charge ratio of these ions affect the time it takes for them to reach the dector, large peptides moving slower and higher charged molecules move faster.<ref>Alberts et al (2008) Molecular Biology Of The Cell, 5th Edition</ref> The masses of the peptides obtained by the detector can then be measured and compared to other well known peptides in a database, determing the genomic seqeunce and ultimately the [[Protein\|protein]].		Mass Spectrometry in the process in where proteins can be identified. Whether it be a single [[Protein\|protein]], or a collections of [[Proteins\|proteins]], obatined after procedures such as [[Gel electrophoresis\|gel electrophoresis]] or by [[Column chromatography\|column chromatography]].The proteins in the sample are firstly broken down into smaller peptides, where they are ionized creating a postive charge. These ionized peptides are accelerated via an electric field towards a decetor. The mass to charge ratio of these ions affect the time it takes for them to reach the dector, large peptides moving slower and higher charged molecules move faster.<ref>Alberts et al (2008) Molecular Biology Of The Cell, 5th Edition</ref> The masses of the peptides obtained by the detector can then be measured and compared to other well known peptides in a database, determing the genomic seqeunce and ultimately the [[Protein\|protein]].



	=== References ===		=== References ===

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130336404 at 21:37, 27 November 2014

2014-11-27T21:37:49Z

← Older revision		Revision as of 21:37, 27 November 2014
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	Mass Spectrometry in the process in where proteins can be identified. Whether it be a single [[~~protein~~\|protein]], or a collections of [[~~proteins~~\|proteins]], obatined after procedures such as [[~~Gel_electrophoresis~~\|gel electrophoresis]] or by [[~~column~~ chromatography\|column chromatography]].The proteins in the sample are firstly broken down into smaller [[peptides~~\|peptides]]~~, where they are ionized creating a postive charge. These ionized peptides are accelerated via an electric field towards a decetor. The mass to charge ratio of these ions affect the time it takes for them to reach the dector, large peptides moving slower and higher charged molecules move faster.<ref>Alberts et al (2008) Molecular Biology Of The Cell, 5th Edition</ref> The masses of the peptides obtained by the detector can then be measured and compared to other well known peptides in a database, determing the genomic seqeunce and ultimately the [[~~protein~~\|protein]].		Mass Spectrometry in the process in where proteins can be identified. Whether it be a single [[Protein\|protein]], or a collections of [[Proteins\|proteins]], obatined after procedures such as [[Gel electrophoresis\|gel electrophoresis]] or by [[Column chromatography\|column chromatography]].The proteins in the sample are firstly broken down into smaller peptides, where they are ionized creating a postive charge. These ionized peptides are accelerated via an electric field towards a decetor. The mass to charge ratio of these ions affect the time it takes for them to reach the dector, large peptides moving slower and higher charged molecules move faster.<ref>Alberts et al (2008) Molecular Biology Of The Cell, 5th Edition</ref> The masses of the peptides obtained by the detector can then be measured and compared to other well known peptides in a database, determing the genomic seqeunce and ultimately the [[Protein\|protein]].



	=== References ===		=== References ===

	<references /><br>		<references /><br>

130336404: Created page with " Mass Spectrometry in the process in where proteins can be identified. Whether it be a single protein, or a collections of proteins, obatined after ..."

2014-11-27T21:37:23Z

Created page with " Mass Spectrometry in the process in where proteins can be identified. Whether it be a single protein, or a collections of proteins, obatined after ..."

New page

 Mass Spectrometry in the process in where proteins can be identified. Whether it be a single [[protein|protein]], or a collections of [[proteins|proteins]], obatined after procedures such as [[Gel_electrophoresis|gel electrophoresis]] or by [[column chromatography|column chromatography]].The proteins in the sample are firstly broken down into smaller [[peptides|peptides]], where they are ionized creating a postive charge. These ionized peptides are accelerated via an electric field towards a decetor. The mass to charge ratio of these ions affect the time it takes for them to reach the dector, large peptides moving slower and higher charged molecules move faster.<ref>Alberts et al (2008) Molecular Biology Of The Cell, 5th Edition</ref> The masses of the peptides obtained by the detector can then be measured and compared to other well known peptides in a database, determing the genomic seqeunce and ultimately the [[protein|protein]]. 

  

=== References ===

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