Synthetic peptide. This information is considered to be commercially sensitive.
Conjugation:
Unconjugated
Alternative Names:
PYY4
This gene encodes a neuropeptide that is widely expressed in the central nervous system and influences many physiological processes, including cortical excitability, stress response, food intake, circadian rhythms, and cardiovascular function. The neuropeptide functions through G protein-coupled receptors to inhibit adenylyl cyclase, activate mitogen-activated protein kinase (MAPK), regulate intracellular calcium levels, and activate potassium channels. A polymorphism in this gene resulting in a change of leucine 7 to proline in the signal peptide is associated with elevated cholesterol levels, higher alcohol consumption, and may be a risk factor for various metabolic and cardiovascular diseases. The protein also exhibits antimicrobial activity against bacteria and fungi.
WB,1:1000 - 1:4000|IF-F,1:500 - 1:1000|IF-P,1:1000 - 1:4000|IHC-P,1:100 - 1:400|ELISA,Recommended starting concentration is 1 µg/mL. Please optimize the concentration based on your specific assay requirements.
Application Notes:
Cross-Reactivity: Human,Mouse,Rat, ResearchArea: Cancer,Signal Transduction,G protein signaling,G-Protein-Coupled ReceptorsGPCR,Endocrine Metabolism,Neuroscience,Cardiovascular,Angiogenesis,Heart,Contractility,Hypertrophy.
Western blot analysis of lysates from SH-SY5Y cells using NPY Rabbit mAb (A27192) at 1:1000 dilutionincubated overnight at 4°C. SH-SY5Y cells were treated with PMA/TPA (200 nM) at 37°C for 15 minutes after serum-starvation overnight. Secondary antibody: HRP-conjugated Goat anti-Rabbit IgG (H+L) (AS014) at 1:10000 dilution. Lysates/proteins: 30 µg per lane. Blocking buffer: 3 % nonfat dry milk in TBST. Detection: ECL Basic Kit (RM00020). Exposure time: 30s.
Immunohistochemistry analysis of paraffin-embedded Mouse brain tissue using NPY Rabbit mAb (A27192) at a dilution of 1:200 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Buffer (pH 6.0) prior to IHC staining.
Immunohistochemistry analysis of paraffin-embedded Human brain tissue using NPY Rabbit mAb (A27192) at a dilution of 1:200 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Buffer (pH 6.0) prior to IHC staining.
Immunohistochemistry analysis of paraffin-embedded Rat brain tissue using NPY Rabbit mAb (A27192) at a dilution of 1:200 (40x lens). High pressure antigen retrieval performed with 0.01M Citrate Buffer (pH 6.0) prior to IHC staining.
Confocal imaging of paraffin-embedded Human adrenal gland tissue using NPY Rabbit mAb (A27192, dilution 1:2000) followed by a further incubation with Cy3 Goat Anti-Rabbit IgG (H+L) (AS007, dilution 1:500) (Red). DAPI was used for nuclear staining (Blue). High pressure antigen retrieval performed with 0.01M Citrate Buffer (pH 6.0) prior to IF staining. Objective: 40x.
Confocal imaging of paraffin-embedded Mouse adrenal gland tissue using NPY Rabbit mAb (A27192, dilution 1:2000) followed by a further incubation with Cy3 Goat Anti-Rabbit IgG (H+L) (AS007, dilution 1:500) (Red). DAPI was used for nuclear staining (Blue). High pressure antigen retrieval performed with 0.01M Citrate Buffer (pH 6.0) prior to IF staining. Objective: 40x.
Confocal imaging of paraffin-embedded Rat adrenal gland tissue using NPY Rabbit mAb (A27192, dilution 1:2000) followed by a further incubation with Cy3 Goat Anti-Rabbit IgG (H+L) (AS007, dilution 1:500) (Red). DAPI was used for nuclear staining (Blue). High pressure antigen retrieval performed with 0.01M Citrate Buffer (pH 6.0) prior to IF staining. Objective: 40x.
Confocal imaging of frozen sections Mouse brain tissue using NPY Rabbit mAb (A27192, dilution 1:500) followed by a further incubation with Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007, dilution 1:500) (Red). DAPI was used for nuclear staining (Blue). Microwave antigen retrieval performed with 0.01M Citrate Buffer (pH 6.0) prior to IF staining. Objective: 40x.
Confocal imaging of frozen sections Rat brain tissue using NPY Rabbit mAb (A27192, dilution 1:500) followed by a further incubation with Cy3-conjugated Goat anti-Rabbit IgG (H+L) (AS007, dilution 1:500) (Red). DAPI was used for nuclear staining (Blue). Microwave antigen retrieval performed with 0.01M Citrate Buffer (pH 6.0) prior to IF staining. Objective: 40x.
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