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C8857 Sigma

ProteoMass Cytochrome c MALDI-MS Standard

vial of 10 nmol, (M+H+) 12,361.96 Da by calculation

Synonym: Cytochrome c from equine heart, Cytochrome c from horse heart

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Description

Application

Protein calibration standard for MALDI-MS instruments.

The specific sites and extent of oxidation in horse cytochrome c treated with H2O2 and UV were characterized. It was suggested that the state of these sites could be used as a biomarker for the oxidative environment in a cell.

Biochem/physiol Actions

Cytochrome c is primarily known as an electron-carrying mitochondrial protein. The transition of cytochrome c between the ferrous and ferric states within the cell makes it an efficient biological electron-transporter and it plays a vital role in cellular oxidations in both plants and animals. It is generally regarded as a universal catalyst of respiration, forming an essential electron-bridge between the respirable substrates and oxygen

Other Notes

View more information on cytochrome c and electron transport at www.sigma-aldrich.com/enzymeexplorer.

Legal Information

ProteoMass is a trademark of Sigma-Aldrich Co. LLC

Price and Availability


New Internal Standards for Mass Spectrometry

All labs need water
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
3
Protocols & Articles

Articles

HPLC Analysis Proteins on Proteomix® SCX-NP1.7, Demonstration of Column Stability with Repeated Injections

From our library of Articles, Sigma-Aldrich presents HPLC Analysis Proteins on Proteomix® SCX-NP1.7, Demonstration of Column Stability with Repeated Injections
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Peptides and Proteins on Proteomix® SCX-NP1.7, 3 cm x 4.6 mm I.D. Column

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Peptides and Proteins on Proteomix® SCX-NP1.7, 3 cm x 4.6 mm I.D. Column
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Proteins Comparing Ion Selectivity on Proteomix® SCX-NP5

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins Comparing Ion Selectivity on Proteomix® SCX-NP5
Keywords: Chromatography, High performance liquid chromatography, Ion Exchange

HPLC Analysis of Proteins Comparing Ion Selectivity on Proteomix® WCX-NP5

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins Comparing Ion Selectivity on Proteomix® WCX-NP5
Keywords: Chromatography, High performance liquid chromatography, Ion Exchange

HPLC Analysis of Proteins and Peptides on Proteomix® WCX, Comparison of Different Particle Sizes

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins and Peptides on Proteomix® WCX, Comparison of Different Particle Sizes
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Proteins and Peptides on Proteomix® WCX-NP1.7 Demonstrating Lot-to-Lot Reproducibility

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins and Peptides on Proteomix® WCX-NP1.7 Demonstrating Lot-to-Lot Reproducibility
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Proteins by Cation Exchange on Proteomix® WCX-NP5: Affect of pH

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins by Cation Exchange on Proteomix® WCX-NP5: Affect of pH
Keywords: Chromatography, High performance liquid chromatography, Ion Exchange

HPLC Analysis of Proteins by Cation Exchange on Proteomix® WCX: Affect of Particle Size

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins by Cation Exchange on Proteomix® WCX: Affect of Particle Size
Keywords: Chromatography, High performance liquid chromatography, Ion Exchange

HPLC Analysis of Proteins on BIOshell™ A160 Peptide C18

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins on BIOshell™ A160 Peptide C18
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Proteins on Proteomix® SCX Columns, Effect of Particle Size of Resolution

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins on Proteomix® SCX Columns, Effect of Particle Size of Resolution
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Proteins on Proteomix® SCX-NP1.7, Demonstration of Lot-to-Lot Reproducibility

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins on Proteomix® SCX-NP1.7, Demonstration of Lot-to-Lot Reproducibility
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Proteins on Proteomix® SCX-NP5

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins on Proteomix® SCX-NP5
Keywords: High performance liquid chromatography, Separation

HPLC Analysis of Proteins on Proteomix® WCX-NP5

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins on Proteomix® WCX-NP5
Keywords: High performance liquid chromatography, Proteomics

HPLC Analysis of Proteins on TSKgel® BioAssist S, Ion Selectivity Comparison

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins on TSKgel® BioAssist S, Ion Selectivity Comparison
Keywords: Chromatography, High performance liquid chromatography, Ion Exchange

HPLC Analysis of Proteins on TSKgel® BioAssist S

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins on TSKgel® BioAssist S
Keywords: High performance liquid chromatography, Proteomics

HPLC Analysis of Proteins with Different pI Values on Proteomix® SCX-NP3

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Proteins with Different pI Values on Proteomix® SCX-NP3
Keywords: Chromatography, High performance liquid chromatography

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Peer-Reviewed Papers
15

References

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