Fluorescent Dyes  >  Protein Phosphorylation and Signal Transduction
Cellular phosphorylation is a reversible, covalent modification of a protein or lipid that serves to modify the activity of the phosphorylated molecule by inducing conformational changes within the molecule. This modification occurs either through the addition of phosphate groups via the transfer of the terminal phosphate from a phosphate donor, e.g. ATP to an amino acid residue and/or by their removal. The function of these post-translational modifications is to alter the substrate’s activity, subcellular localization, binding properties or association with other proteins. The post-translational modification by phosphorylation is a ubiquitous regulatory mechanism in both eukaryotes and prokaryotes, and is regulated by protein kinases and phosphatases. AnaSpec offers a wide selection of various peptides and related reagents to assist you in investigating the functions of protein kinases and phosphatases in biological systems.
 Product Size Catalog # US$  
5 - FAM - GRPRTSSFAEG 1 mg AS-60435-1 $247
5 - FAM - KRREILSRRPSYR 1 mg AS-60436-1 $247
5 - FAM - PLSRTLSVSS - NH2 1 mg AS-60515-1 $247
AKT/PKB/Rac - Protein Kinase Substrate [ARKRERTYSFGHHA], Biotinylated
Biotin - ARKRERTYSFGHHA
1 mg AS-29945-1 $143
AKT/PKB/Rac - Protein Kinase Substrate [ARKRERTYSFGHHA], Biotinylated
Biotin - ARKRERTYSFGHHA
5 mg AS-29945-5 $572
CDK5 Substrate
PKTPKKAKKL
1 mg AS-60026-1 $99
EGF Receptor Substrate 2 [DADE - pY - LIPQQG], 5 - FAM labeled
5 - FAM - DADE - pY - LIPQQG
5 mg AS-29971-5 $1215
EGF Receptor Substrate 2 [DADE - pY - LIPQQG], Biotinylated
Biotin - DADE - pY - LIPQQG
1 mg AS-29972-1 $203
EGFR Protein Tyrosine Kinase Substrate [ADEYLIPQQ]
ADEYLIPQQ
1 mg AS-29942-1 $99
ERMRPRKRQGSVRRRV 1 mg AS-27183 $132
Kemptide [LRRASLG], 5 - FAM labeled
5 - FAM - LRRASLG
1 mg AS-29933-1 $215
Kemptide [LRRASLG], 5 - FAM labeled
5 - FAM - LRRASLG
5 mg AS-29933-5 $858
KKALRRQETVDAL 1 mg AS-60249-1 $83
MBP, MAPK Substrate, Biotinylated 1 mg AS-60747 $77
PKG Substrate [RKRSRAE], Glasstide 1 mg AS-60298-1 $88
SensoLyte® MFP Protein Phosphatase Assay Kit *Fluorimetric* 1 kit AS-71104 $272
SensoLyte® MG Phosphate Assay Kit *Colorimetric* 1 kit AS-71103 $272
SensoLyte® pNPP Protein Phosphatase Assay Kit *Colorimetric* 1 kit AS-71105 $243
Tyrosine Kinase Peptide 1 [KVEKIGEGTYGVVYK], 5 - TMR labeled
5 - TMR - KVEKIGEGTYGVVYK
1 mg AS-29935-1 $352
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