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Goat Anti-RPE65 Antibody

Catalog # Availability Size / Price Inquiry
AMM05107G 0.1 mg / $495

Goat Anti-RPE65 Antibody

Brand

Leading Biology

Catalog Number

AMM05107G

Product Type

Polyclonal Antibodies

Field of Research

Product Overview

We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format. We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team. This product is a high quality Goat Anti-RPE65 antibody.

Molecular Weight

60948 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm. Cell membrane; Lipid-anchor. Microsome membrane. Note=Attached to the membrane by a lipid anchor when palmitoylated (membrane form), soluble when unpalmitoylated (By similarity). Undergoes light-dependent intracellular transport to become more concentrated in the central region of the retina pigment epithelium cells. {ECO:0000250, ECO:0000269|PubMed:21493626}

Host

Goat

Species Reactivity

Rat

Isotype

IgG

GeneID

UniProt ID

Function

Plays important roles in the production of 11-cis retinal and in visual pigment regeneration. The soluble form binds vitamin A (all-trans-retinol), making it available for LRAT processing to all-trans-retinyl ester. The membrane form, palmitoylated by LRAT, binds all-trans-retinyl esters, making them available for IMH (isomerohydrolase) processing to all-cis- retinol. The soluble form is regenerated by transferring its palmitoyl groups onto 11-cis-retinol, a reaction catalyzed by LRAT. The enzymatic activity is linearly dependent of the expression levels and membrane association.

Summary

This gene encodes a protein which is located in the retinal pigment epithelium and is involved in the production of 11-cis retinal and in visual pigment regeneration. There are two forms of this protein, a soluble form called sRPE65, and a palmitoylated, membrane-bound form known as mRPE65. mRPE65 serves as the palmitoyl donor for lecithin retinol acyl transferase (LRAT), the enzyme that catalyzes the vitamin A to all trans retinol step of the chromophore regeneration process. Both mRPE65 and sRPE65 also serve as regulatory proteins, with the ratio and concentrations of these molecules playing a role in the inhibition of 11-cis retinal synthesis. Mutations in this gene have been associated with Leber congenital amaurosis type 2 (LCA2) and retinitis pigmentosa.

Form

0.5 mg IgG/ml in Tris saline (20mM Tris pH7.3, 150mM NaCl), 0.02% sodium azide, with 0.5% bovine serum albumin

Storage & Stability

Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.

Applications

WB, E

Synonyms

Retinoid isomerohydrolase, 3.1.1.64, All-trans-retinyl-palmitate hydrolase, Retinal pigment epithelium-specific 65 kDa protein, Retinol isomerase, RPE65

Images

AMM05107G (0.5 μg/ml) staining of Rat Retina lysate (35 μg protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence.

Specification

Quantity

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