[D-Ala2]-GIP (human)

Pricing Availability   Qty
Cat.No. 6699 - [D-Ala2]-GIP (human) | Tyr-D-Ala-Glu-Gly-Thr-Phe-Ile-Ser-Asp-Tyr-Ser-Ile-Ala-Met-Asp-Lys-Ile-His-Gln-Gln-Asp-Phe-Val-Asn-Trp-Leu-Leu-Ala-Gln-Lys-Gly-Lys-Lys-Asn-Asp-Trp-Lys-His-Asn-Ile-Thr-Gln | CAS No. 444073-04-5
Description: Highly potent GIP agonist
Datasheet
Citations
Reviews
Literature (3)

Biological Activity

Highly potent GIP receptor agonist (EC50 = 630 ± 119 pM). Displays equivalent cAMP stimulating properties and improved resistance to enzymatic degradation compared to native GIP (Cat. No. 2084) in cells expressing wild type GIP receptor. Improves glucose tolerance, insulin release and cognitive function in various animal models of obesity and diabetes. Displays neuroprotective effects in an MPTP model of PD.

Technical Data

M. Wt 4983.58
Formula C226H338N60O66S
Sequence YAEGTFISDYSIAMDKIHQQDFVNWLLAQKGKKNDWKHNITQ

(Modifications: Ala-2 = D-Ala)

Storage Store at -20°C
CAS Number 444073-04-5
Smiles [H]N[C@@H](CC1=CC=C(O)C=C1)C(=O)N[C@H](C)C(=O)N[C@@H](CCC(O)=O)C(=O)NCC(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC1=CC=C(O)C=C1)C(=O)N[C@@H](CO)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](C)C(=O)N[C@@H](CCSC)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CC1=CNC=N1)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC1=CC=CC=C1)C(=O)N[C@@H](C(C)C)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC1=CNC2=C1C=CC=C2)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](CC(C)C)C(=O)N[C@@H](C)C(=O)N[C@@H](CCC(N)=O)C(=O)N[C@@H](CCCCN)C(=O)NCC(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H](CC(O)=O)C(=O)N[C@@H](CC1=CNC2=C1C=CC=C2)C(=O)N[C@@H](CCCCN)C(=O)N[C@@H](CC1=CNC=N1)C(=O)N[C@@H](CC(N)=O)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)O)C(=O)N[C@@H](CCC(N)=O)C(O)=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 Data

Solubility Soluble to 1 mg/ml in water

References

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

Hinke et al (2002) Dipeptidyl peptidase IV-resistant [D-Ala2]glucose-dependent Insotropic polypeptide (GIP) improves glucose tolerance in normal and obese diabetic rats. Diabetes. 51 652 PMID: 11872663

Porter et al (2011) Prolonged GIP receptor activation improves cognitive function, hippocampal synaptic plasticity and glucose homeostasis in high-fat fed mice. Eur.J.Pharmacol. 650 688 PMID: 21050845

Verma et al (2017) Effect of D-Ala2GIP, a stable GIP receptor agonist on MPTP-induced neuronal impairments in mice. Eur.J.Pharmacol. 804 38 PMID: 28366809


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Keywords: [D-Ala2]-GIP (human), [D-Ala2]-GIP (human) supplier, gastric, inhibitory, polypeptide, receptor, enzymatic, resistance, resistant, degradation, GIPR, glucose, dependent, insulinotropic, peptide, agonists, agonism, highly, potent, GIP, Receptors, 6699, Tocris Bioscience

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