GPR136 Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS67683-50, BS67683-100

Product: Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.

Swiss-Prot: Q6U736

Host: Rabbit

Reactivity: Human, Mouse, Rat

Applications: WB, IF/ICC

All Applications: WB (1/500 - 1/1000), IF/ICC (1/50 - 1/200)

Background: G-protein coupled receptor which selectively activates G(i) type G proteins via ultraviolet A (UVA) light-mediated activation in the retina. Preferentially binds the chromophore 11-cis retinal and is a bistable protein that displays emission peaks at 380 nm (UVA light) and 470 nm (blue light) . Required for the light-response in the inner plexiform layer, and contributes to the regulation of the light-response in the nerve fiber layer, via phosphorylated DAT/SLC6A3 dopamine uptake. Involved in local corneal and retinal circadian rhythm photoentrainment via modulation of the UVA light-induced phase-shift of the retina clock . Acts as a circadian photoreceptor in the outer ear, via modulation of circadian clock-gene expression in response to violet light during the light-to-dark transition phase and night phase of the circadian cycle . Required in the retina to negatively regulate hyaloid vessel regression during postnatal development via light-dependent OPN5-SLC32A1-DRD2-VEGFR2 signaling . Involved in the light-dependent regulation of retina and vitreous compartment dopamine levels.

Purification and Purity: The antibody was purified by immunogen affinity chromatography.

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: Recognizes endogenous levels of GPR136 protein.

Bioworld Molecular Weight: ~ 24 kDa

Note: For research use only, not for use in diagnostic procedure.

Extra Notes: Western blot analysis of GPR136 expression in mouse heart (A), rat heart (B) whole cell lysates., Immunofluorescent analysis of GPR136 staining in HeLa cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 °C in a hidified chamber. Cells were washed with PBST and incubated with a AF594-conjugated secondary antibody (red) in PBS at room temperature in the dark.

Alternative Name: GPR136; PGR12; TMEM13; Opsin-5; G-protein coupled receptor 136; G-protein coupled receptor PGR12; Neuropsin; Transmembrane protein 13

Immunogen: KLH-conjugated synthetic peptide encompassing a sequence within the C-term region of human GPR136. The exact sequence is proprietary.

Conjugate: Unconjugated

Modification: Unmodified