antibody

Anti-Neuropeptide FF Receptor 1 (extracellular) Antibody

ANR-073

polyclonal

domestic rabbit

nonconjugated

NA

human, mouse, rat

western blot, immunohistochemistry

ANR-073-CF_0.2 ml

Anti-Neuropeptide FF Receptor 1 (extracellular) Antibody

Antibodies

Antibodies

Polyclonal

Q9EP86

IHC WB

Human Rat Mouse

Rabbit

BLP-NR073

Rat - identical Human - 13 out of 14 amino acid residues identical

PBS pH7.4

Rabbit IgG

Confirmed by amino acid analysis and mass spectrometry

0.2 ml double distilled water (DDW).

1 mg/ml

The reconstituted solution can be stored at 4°C for up to 1 week. For longer periods, small aliquots should be stored at -20°C. Avoid multiple freezing and thawing. Centrifuge all antibody preparations before use (10000 x g 5 min).

No Preservative

Extracellular, 2nd loop.

Unconjugated

The antibody ships as a lyophilized powder at room temperature. Upon arrival, it should be stored at -20°C

Shipped at room temperature. Product as supplied can be stored intact at room temperature for several weeks. For longer periods, it should be stored at -20°C

Rat

(C)REEHHFMLDARNRS, corresponding to amino acid residues 184 - 197 of rat NPFFR1

Neuropeptide FF receptor 1, NPFFR1, also known as GPR147 and RFamide-related peptide receptor 0T7T022, is a Gi/o protein-coupled receptor that mainly couples to Gαi3 and Gαs proteins and binds NPFF and RF-amide related peptides that are characterized by a conserved C-terminal RF-amide motif.1,2NPFF has been identified in various species, including humans, rodents, bovines, and guinea pigs, indicating its physiological significance. NPFF has been detected in discrete areas of the rat central nervous system (CNS), with the highest levels observed in the dorsal spinal cord and the posterior lobe of the pituitary gland. The distribution of NPFF mRNA at the tissue level generally corresponds with NPFF immunoreactivity, except in the hypothalamic region where differences have been observed. The NPFF gene was found to be upregulated in the dorsal horn by inflammatory pain.1 NPFFR1 is expressed at a higher level than NPFFR2 in the human CNS, while NPFFR2 is more abundant than NPFFR1 in the rat brain. NPFFR1 mRNA is more abundant than NPFFR2 in the human spinal cord, whereas only NPFFR2 is found in the spinal cord of rats.1NPFFR1 displayed a sex-biased role in food intake and metabolic homeostasis. NPFFR1 knockout male mice demonstrated reduced spontaneous food intake and suppressed leptin- and ghrelin-induced feeding. In contrast, food intake was unaltered in NPFFR1 knockout female mice. Ablation of NPFFR1 did not cause any overt alterations in body weight of male mice but increased body weight in female mice associated with increased fat mass. NPFFR1 ablation worsened glucose tolerance and insulin sensitivity caused by a high fat diet in male but not in female mice.1NPFF has been widely recognized as an endogenous peptide that modulates the effects of opioids, with its ability to either block or potentiate morphine-induced analgesia depending on the site of administration. The increased presence of NPFF in the central nervous system (CNS) has been implicated in the development of opioid tolerance and dependence. Pharmacological blockade of NPFFR1/2 prevented the development of opioid-induced hyperalgesia and analgesic tolerance. Furthermore, the NPFF system has been shown to play a crucial role in modulating the effects of other drugs of abuse, as well as various physiological processes such as neuroendocrine and cardiovascular functions and energy homeostasis, including insulin release, food intake, memory, blood pressure, electrolyte balance, and neural regeneration. Consequently, the NPFF system has gained significant attention as a promising target for therapeutic interventions.1,3

IHC WB

Alomone Labs

NPFFR1, G-Protein Coupled Receptor 147, GPR147, RFamide-Related Peptide Receptor OT7T022

A Rabbit Polyclonal antibody to Neuropeptide FF Receptor 1 (extracellular)

Anti-Neuropeptide FF Receptor 1 (extracellular) Antibody (#ANR-073) is a highly specific antibody directed against an extracellular epitope of the rat protein. The antibody can be used in western blot and immunohistochemistry applications. It has been designed to recognize NPFFR1 from mouse, rat and human samples.

BLP-NR073

NA

NPFFR1, G-Protein Coupled Receptor 147, GPR147, RFamide-Related Peptide Receptor OT7T022

1-2 Business Days

Israel/IL

CBE- Cell-based ELISA, FC- Flow cytometry, ICC- Immunocytochemistry, IE- Indirect ELISA, IF- Immunofluorescence, IFC- Indirect flow cytometry, IHC- Immunohistochemistry, IP- Immunoprecipitation, LCI- Live cell imaging, N- Neutralization, WB- Western blot

NPFFR1

Lyophilized powder. Reconstituted antibody contains phosphate buffered saline (PBS), pH 7.4.

Contact Alomone Labs for technical support and product customization

H- Human, M- Mouse, R- Rat

No

Affinity purified on immobilized antigen.

41116161

NA

Western blot analysis

1 µg peptide per 1 µg antibody

1:400

1:200