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Location: Home > Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Monoclonal Antibodies > Crystallin Alpha B Antibody Crystallin

Crystallin Alpha B Antibody Crystallin

Catalog # Availability Size / Price Inquiry
APG02809G 100 μl / $545

Crystallin Alpha B Antibody Crystallin

Brand

Leading Biology

Catalog Number

APG02809G

Product Type

Monoclonal 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 Crystallin Alpha B antibody Crystallin.

Molecular Weight

20159 Da

Cellular Localization

Antigen Cellular Localization: Cytoplasm. Nucleus. Note=Translocates to the nucleus during heat shock and resides in sub-nuclear structures known as SC35 speckles or nuclear splicing speckles

Host

Rabbit

Species Reactivity

Human, Rat

Target

A synthetic peptide corresponding to residues on the C terminus of human Alpha B Crystallin was used as an immunogen.

Clone

EPR2752

Symbol

CRYA2

GeneID

UniProt ID

Function

May contribute to the transparency and refractive index of the lens. Has chaperone-like activity, preventing aggregation of various proteins under a wide range of stress conditions.

Summary

Alpha B Crystallin, first identified as a structural component of the vertebrate eye lens, is expressed at high levels in lens and at lower levels in a number of other tissues, most notably cardiac and skeletal muscle, kidney, and brain (1). It is a major protein component of Rosenthal fibers, which massively accumulate in the brains of patients suffering from Alexander's disease (2). The major phosphorylation site of Alpha B Crystallin in brains of patients with Alexander's disease or Alzheimer's disease as well as in aged controls is Serine 59 (3). Racemization, isomerization, and oxidation of Alpha B Crystallin are said to occur spontaneously in the aging process (4).

Form

50 mM Tris-Glycine (pH 7.4), 0.15 M NaCl, 40% Glycerol, 0.01% sodium azide and 0.05% BSA.

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, IHC

Dilution

WB~~1:500~2000 IHC~~1:100~250

Synonyms

Alpha-crystallin B chain, Alpha(B)-crystallin, Heat shock protein beta-5, HspB5, Renal carcinoma antigen NY-REN-27, Rosenthal fiber component, CRYAB, CRYA2

Images

A. Western blot analysis on (A) fetal heart and (B) rat eyeball lysates using anti-Alpha B Crystallin RabMAb (Cat. APG02809G), dilution (A) 1:5000 and (B) 1:20,000.

B. Immunohistochemical analysis of paraffin-embedded human heart muscle using anti-Alpha B Crystallin RabMAb (Cat. APG02809G).

Specification

Quantity

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