CREBtide

CREBtide is a CREB (cAMP response element binding protein) -like peptide. CREBtide, a synthetic 13 amino acid peptide, has been reported as a PKA and PKC substrate.

Product Specifications

CAS Number

[149155-45-3]

UNSPSC

12352209

Target

PKA; PKC

Type

Peptides

Related Pathways

Epigenetics; Stem Cell/Wnt; TGF-beta/Smad

Applications

Metabolism-protein/nucleotide metabolism

Field of Research

Metabolic Disease

Assay Protocol

https://www.medchemexpress.com/CREBtide.html

Purity

98.96

Solubility

H2O : 100 mg/mL (ultrasonic)

Smiles

NCCCC[C@H](N)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCC(O)=O)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CC(C)C)C(N[C@@H](CO)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CCCNC(N)=N)C(N1[C@@H](CCC1)C(N[C@@H](CO)C(N[C@H](C(N[C@H](C(O)=O)CCCNC(N)=N)=O)CC2=CC=C(C=C2)O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O

Molecular Formula

C73H129N29O19

Molecular Weight

1716.99

References & Citations

[1]Wu J, et al. A microPLC-based approach for determining kinase-substrate specificity. Assay Drug Dev Technol. 2007 Aug;5 (4) :559-66.|[2]Colbran JL, et al. cAMP-dependent protein kinase, but not the cGMP-dependent enzyme, rapidly phosphorylates delta-CREB, and a synthetic delta-CREB peptide. Biochem Cell Biol. 1992 Oct-Nov;70 (10-11) :1277-82.|[3]Harum KH, et al. Cognitive impairment in Coffin-Lowry syndrome correlates with reduced RSK2 activation. Neurology. 2001 Jan 23;56 (2) :207-14.|[4]Peng J, et al. Protein kinase C-α signals P115RhoGEF phosphorylation and RhoA activation in TNF-α-induced mouse brain microvascular endothelial cell barrier dysfunction. J Neuroinflammation. 2011 Apr 8;8:28.