Peptides

Phosphopeptide Mass Spec Standards - 1 kit

$143.00
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  • Cat.Number : AS-61145
  • Availability :
    In stock

Quantity

This kit contains 6 individually-packed phosphopeptides at 10 ug each. These phosphopeptides can be used for the characterization of affinity purified phosphorylated peptides in liquid chromatography / mass spectrometry.
FQ-pS-EEQQQTEDELQDK MW: 2062.0 (Bovine ß-Casein, monophospho);
DLDVPIPGRFDRRV-pS-VAAE MW: 2192.4 (PKA Regulatory Subunit II Substrate);
KRP-pS-QRHGSKY-NH2 MW: 1422.5 (UOM9, Phosphorylated PKC Substrate);
SFVLNPTNIGM-pS-KSSQGHVTK MW: 2312.6 (DAM1 [221-241] peptide);
TRDIYETDpYYRK MW: 1702.8 (Kinase Domain of Insulin Receptor);
TRDIpYETDpYpYRK MW: 1862.8 (Kinase Domain of Insulin Receptor)

Specifications

Modification
Conjugation
  • Unconjugated
Quantity & Purity
Purity
  • Peak Area by HPLC ≥95%
Storage & stability
Form
  • Lyophilized
Storage Conditions
  • - 20 °C
Activity
Application
Research Area
Sub-category Research Area
Usage
  • Research use
Source
Source / Species
  • n/a

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References

Detection and sequencing of phosphopeptides

J Am Soc Mass Spectrom . 2000 Apr 01 ; 11(4) 273 | DOI : 10.1016/s1044-0305(00)00100-8

  • W. Zhow
  • et al

Formation of phosphopeptide-metal ion complexes in liquid chromatography/electrospray mass spectrometry and their influence on phosphopeptide detection

Rapid Commun Mass Spectrum . 2005 Oct 15 ; 19(19) 2747 | DOI : https://doi.org/10.1002/rcm.2105

  • S. Liu
  • et al

Immobilized Gallium(III) Affinity Chromatography of Phosphopeptides

Anal Chem . 1999 Jun 10 ; 71(14) 2883 | DOI : https://doi.org/10.1021/ac981409y

  • MC. Posewitz
  • P. Tempst

Improved detection of multi-phosphorylated peptides in the presence of phosphoric acid in liquid chromatography/mass spectrometry

J Mass Spectrom . 2004 Feb 01 ; 39(2) 208 | DOI : https://doi.org/10.1002/jms.593

  • J. Kim
  • et al