99588-52-0
99588-52-0 structure
- Name: H-Ala-Gly-Glu-Gly-Leu-Ser-Ser-Pro-Phe-Trp-Ser-Leu-Ala-Ala-Pro-Gln-Arg-Phe-NH2
- Chemical Name: H-Ala-Gly-Glu-Gly-Leu-Ser-Ser-Pro-Phe-Trp-Ser-Leu-Ala-Ala-Pro-Gln-Arg-Phe-NH2
- CAS Number: 99588-52-0
- Molecular Formula: C89H130N24O24
- Molecular Weight: 1920.13000
- Catalog: Signaling Pathways GPCR/G Protein Neuropeptide Y Receptor
- Create Date: 2019-01-18 11:55:09
- Modify Date: 2025-08-26 10:55:59
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Neuropeptide AF (cattle), an amidated octadecapeptide, is RFamide neuropeptide. Neuropeptide AF (cattle) acts as a ligand of Mas-related gene receptor A4 (MrgprA4) (Mas-related G-protein-coupled Receptor (MRGPR)) (EC50 of ~60 nM) and MrgprC11 (EC50 of ~300 nM). Neuropeptide AF (cattle) also activate to the G protein-coupled receptors NPFF1 (Neuropeptide Y Receptor) (EC50 of ~25-325 nM) and NPFF2 (EC50 of ~1-5 nM). Neuropeptide AF (cattle) shows anti-opiate and related pain modulation effects[1][2].
| Name | H-Ala-Gly-Glu-Gly-Leu-Ser-Ser-Pro-Phe-Trp-Ser-Leu-Ala-Ala-Pro-Gln-Arg-Phe-NH2 |
|---|---|
| Synonyms |
ALA-GLY-GLU-GLY-LEU-SER-SER-PRO-PHE-TRP-SER-LEU-ALA-ALA-PRO-GLN-ARG-PHE-NH2
ALA-GLY-GLU-GLY-LEU-SER-SER-PRO-PHE-TRP-SER-LEU-ALA-ALA-PRO-GLN-ARG-PHE AMIDE A18Famide A-18-F-NH2 MFCD00076703 |
| Description | Neuropeptide AF (cattle), an amidated octadecapeptide, is RFamide neuropeptide. Neuropeptide AF (cattle) acts as a ligand of Mas-related gene receptor A4 (MrgprA4) (Mas-related G-protein-coupled Receptor (MRGPR)) (EC50 of ~60 nM) and MrgprC11 (EC50 of ~300 nM). Neuropeptide AF (cattle) also activate to the G protein-coupled receptors NPFF1 (Neuropeptide Y Receptor) (EC50 of ~25-325 nM) and NPFF2 (EC50 of ~1-5 nM). Neuropeptide AF (cattle) shows anti-opiate and related pain modulation effects[1][2]. |
|---|---|
| Related Catalog | |
| In Vitro | Neuropeptide AF (NPAF) (50, 100, 150, 300, and 600nM) induces a piecemeal degranulation in bone marrow-derived mucosal mast cells (BMMCs). Neuropeptide AF can be considered as a novel modulator of BMMC activity in the neuro-immune communication in the gastrointestinal tract[1]. |
| In Vivo | Neuropeptide AF (cattle) (0.25 μg/2 μL; i.c.v.; 30 min prior to the tests) decreases the immobility time and increases the climbing and swimming times in modified mouse forced swimming test (mFST)[2]. Animal Model: Male CFLP mice (25-28 g)[2] Dosage: 0.25 μg/2 μL Administration: i.c.v.; 30 min prior to the tests Result: Decreased the immobility time and increased the climbing and swimming times. |
| References |
| Molecular Formula | C89H130N24O24 |
|---|---|
| Molecular Weight | 1920.13000 |
| Exact Mass | 1918.97000 |
| PSA | 765.00000 |
| LogP | 1.07870 |