Caffeic acid-pYEEIE
Tocris Bioscience, part of Bio-Techne | Catalog # 1935
Phosphopeptide ligand for src SH2 domain
Discontinued Product
1935 has been discontinued.
View all Src Family Kinase Ligands products.
Key Product Details
Description
Phosphopeptide ligand for src SH2 domain
Product Description
Caffeic acid-pYEEIE is a phosphopeptide ligand for the src SH2 domain (IC50 = 42 nM); displays 30-fold higher affinity than N-acetyl-O-phosphono-Tyr-Glu-Glu-Ile-Glu (Ac-pYEEIE, Cat. No. 1927).Product Specifications
Molecular Weight
923.82
Formula
C39H50N5O19P
Storage
Store at -20°C
Purity
≥95% (HPLC)
Chemical Name
N-[3-(3,4-Dihydroxyphenyl)-1-oxo-2-propenyl]-O-phosphono-L-tyrosyl-L-α-glutamyl-L-α-glutamyl-L-isoleucyl-L-glutamic acid
CAS Number
507471-72-9
PubChem ID
90488727
InChI Key
OLKLXQPYJYPETQ-GYHHIBSGSA-N
SMILES
CCC(C)[C@H](NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CCC(O)=O)NC(=O)[C@H](CC1=CC=C(OP(O)(O)=O)C=C1)NC(=O)\C=C\C1=CC=C(O)C(O)=C1)C(=O)N[C@@H](CCC(O)=O)C(O)=O
The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
Solubility
| Solubility | Soluble to 2mg/ml in PBS |
Calculators
Molarity Calculator
Dilution Calculator
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Background References
References are publications that support the biological activity of the product.
- Park Design and characterization of non-phosphopeptide inhibitors for src family SH2 domains. Bioorg.Med.Chem.Lett. 2002 PMID: 12217360
Product Specific Notices for Caffeic acid-pYEEIE
For research use only
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