Size: 40 µg
Type: Synthetic peptide
Form: Lyophilized powder
Applications: wb, ihc
For research purposes only. not for human use
Properties
Sequence
- (C)RGAEETVEGTKTDR, corresponding to amino acid residues 301-314 of rat FFAR2 (Accession Q76EI6).
Accession (Uniprot) Number Q76EI6
Peptide Confirmation Confirmed by amino acid analysis and mass spectrometry.
Purity >70%
Storage Before Reconstitution Lyophilized powder can be stored intact at room temperature for two weeks. For longer periods, it should be stored at -20°C.
Reconstitution 100 µl double distilled water (DDW).
Storage After Reconstitution -20°C.
Antigen Preadsorption Control 1 µg peptide per 1 µg antibody.
Standard Quality Control Of Each Lot Western blot analysis.
Applications
Demonstration of Pre-adsorption control
Western blot analysis of rat stomach (lanes 1 and 3) and small intestine (lanes 2 and 4) lysates:1,2. Anti-GPR43/FFAR2 Antibody (#AFR-032), (1:500).
3,4. Anti-GPR43/FFAR2 Antibody, preincubated with GPR43/FFAR2 Blocking Peptide (#BLP-FR032).
Western blot analysis of mouse colon lysate:1. Anti-GPR43/FFAR2 Antibody (#AFR-032), (1:200).
2. Anti-GPR43/FFAR2 Antibody, preincubated with GPR43/FFAR2 Blocking Peptide (#BLP-FR032).
Expression of GPR43/FFAR2 in mouse hippocampus.Immunohistochemical staining of perfusion-fixed frozen mouse brain sections with Anti-GPR43/FFAR2 Antibody (#AFR-032), (1:300), followed by goat anti-rabbit-AlexaFluor-488. A. Staining in the mouse hippocampal CA1 region showed FFAR2 immunoreactivity (green) in the pyramidal layer (P) and in astrocyte outlines (arrows). B. Pre-incubation of the antibody with GPR43/FFAR2 Blocking Peptide (BLP-FR032), suppressed staining. Cell nuclei are stained with DAPI (blue).
Expression of GPR43/FFAR2 in rat hippocampus.Immunohistochemical staining of perfusion-fixed frozen rat brain sections with Anti-GPR43/FFAR2 Antibody (#AFR-032), (1:300), followed by goat anti-rabbit-AlexaFluor-488. A. Staining in the rat hippocampal dentate gyrus region showed FFAR2 immunoreactivity (green) in astrocyte outlines (arrows) most intensely in the hilus (H). B. Pre-incubation of the antibody with GPR43/FFAR2 Blocking Peptide (BLP-FR032), suppressed staining. Cell nuclei are stained with DAPI (blue).
Last update: 02/01/2024
