PACAP 6-38

Name: PACAP 6-38
Brand: Tocris Bioscience
SKU: 3236

Tocris Bioscience, part of Bio-Techne | Catalog # 3236

Citations (30)

COA / SDS

Potent PAC1 receptor antagonist

Key Product Details

Description:	Potent PAC₁ receptor antagonist
Purity:	≥95% (HPLC)
Molecular Weight:	4024.78

View Full Technical Details for PACAP 6-38

Technical Data
Citations

Biological Activity for PACAP 6-38

PACAP 6-38 is a potent and competitive pituitary adenylate cyclase-activating polypeptide receptor (PAC)₁ antagonist (IC₅₀ = 2 nM). Inhibits PACAP(1-27)-induced stimulation of adenylate cyclase (K_i = 1.5 nM). Antitumor activity in vivo.

Technical Data for PACAP 6-38

M. Wt	4024.78
Formula	C₁₈₂H₃₀₀N₅₆O₄₅S
Single Letter Sequence	FTDSYSRYRKQMAVKKYLAAVLGKRYKQRVKNK (Modifications: Lys-33 = C-terminal amide)
Storage	Store at -20°C
Purity	≥95% (HPLC)
CAS Number	143748-18-9
PubChem ID	24868185
InChi Key	BGZYREVJBMQLGS-ONKNJJKASA-N
Smiles	[H]N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(=O)N[C@@H](CO)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](C)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(C)C)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCNC(N)=N)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CCCCN)C(N)=O

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.

Tocris products are intended for laboratory research use only, unless stated otherwise.

Solubility for PACAP 6-38

Solubility

Soluble to 2mg/ml in water

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References for PACAP 6-38

References are publications that support the biological activity of the product.

Leyton PACAP(6-38) inhibits growth of prostate cancer cells. Cancer Lett. 1998 PMID: 9566707
Kojro The neuropeptide PACAP promotes a-secretase pathway for processing Alzheimer amyloid precursor protein. FASEB J. 2006 PMID: 16401644
Robberecht Structural requirements for the occupancy of pituitary adenylate-cyclase-activating-peptide (PACAP) receptors and adenylate cyclase activation in human neuroblastoma NB-OK-1 cell membranes. Discovery of PACAP(6-38) as a potent antagonist. Eur.J.Biochem. 1992 PMID: 1321043