2. GPCR/G Protein Neuronal Signaling
  3. Neuropeptide Y Receptor
  4. [D-Trp34]-Neuropeptide Y TFA

[D-Trp34]-Neuropeptide Y TFA is a potent and selective neuropeptide Y (NPY) Y5 receptor agonist. [D-Trp34]-Neuropeptide Y TFA is a significantly less potent agonist at the NPY Y1, Y2, Y4, and y6 receptors. [D-Trp34]-Neuropeptide Y TFA markedly increases food intake in rats.

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[D-Trp34]-Neuropeptide Y TFA Chemical Structure

[D-Trp34]-Neuropeptide Y TFA Chemical Structure

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[D-Trp34]-Neuropeptide Y TFA Related Antibodies

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Description

[D-Trp34]-Neuropeptide Y TFA is a potent and selective neuropeptide Y (NPY) Y5 receptor agonist. [D-Trp34]-Neuropeptide Y TFA is a significantly less potent agonist at the NPY Y1, Y2, Y4, and y6 receptors. [D-Trp34]-Neuropeptide Y TFA markedly increases food intake in rats[1][2].

IC50 & Target[1]

NPY Y5 receptor

 

In Vitro

[D-Trp34]-Neuropeptide Y TFA has pKi values of 6.49, 5.43, 7.08, 7.53, 6.55, 5.95, 6.85, 7.41 for hY1, hY2, hY4, hY5, rY1, rY2, rY4, rY5 in CHO cells. [D-Trp34]-Neuropeptide Y TFA has pEC50 values of 6.44, <6, 6.28，7.82 for rY1, rY2 in CHO cells and rY4, rY5 in HEK-293 cells[1].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

[D-Trp34]-Neuropeptide Y TFA Related Antibodies
In Vivo

[D-Trp34]-Neuropeptide Y TFA (0, 8 and 16 μg/rat; I.C.V) stimulats food intake to the same extent in both lean and obese rats 1 h after injection at a dose of 16 μg in male Zucker rats[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Molecular Weight

4311.72 (free base)

Formula

C196H289N55O56.xC2HF3O2
Sequence Shortening

YPSKPDNPGEDAPAEDLARYYSALRHYINLITR-{d-Trp}-RY-NH2
SMILES

O=C(N1[C@@H](CCC1)C(N[C@@H](CO)C(N[C@@H](CCCCN)C(N2[C@@H](CCC2)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(N)=O)C(N3[C@@H](CCC3)C(NCC(N[C@@H](CCC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](C)C(N4[C@@H](CCC4)C(N[C@@H](C)C(N[C@@H](CCC(O)=O)C(N[C@@H](CC(O)=O)C(N[C@@H](CC(C)C)C(N[C@@H](C)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CC5=CC=C(C=C5)O)C(N[C@@H](CC6=CC=C(C=C6)O)C(N[C@@H](CO)C(N[C@@H](C)C(N[C@@H](CC(C)C)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CC7=CNC=N7)C(N[C@@H](CC8=CC=C(C=C8)O)C(N[C@@H]([C@@H](C)CC)C(N[C@@H](CC(N)=O)C(N[C@@H](CC(C)C)C(N[C@@H]([C@@H](C)CC)C(N[C@@H]([C@H](O)C)C(N[C@@H](CCCNC(N)=N)C(N[C@H](CC9=CNC%10=CC=CC=C9%10)C(N[C@@H](CCCNC(N)=N)C(N[C@@H](CC%11=CC=C(C=C%11)O)C(N)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)=O)[C@H](CC%12=CC=C(C=C%12)O)N.OC(C(F)(F)F)=O.[x]
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
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[D-Trp34]-Neuropeptide Y TFA Related Classifications

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Help & FAQs
  • Do most proteins show cross-species activity?

    Species cross-reactivity must be investigated individually for each product. Many human cytokines will produce a nice response in mouse cell lines, and many mouse proteins will show activity on human cells. Other proteins may have a lower specific activity when used in the opposite species.

Keywords:

[D-Trp34]-Neuropeptide YNeuropeptide Y ReceptorNPY receptorY1Y2Y4y6foodintakeInhibitorinhibitorinhibit

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