84-5179-87　CRYBB2 100ul　521866

特徴

• Crystallins are separated into two classes: taxon-specific, or enzyme, and ubiquitous.
• The latter class constitutes the major proteins of vertebrate eye lens and maintains the transparency and refractive index of the lens.
• Since lens central fiber cells lose their nuclei during development, these crystallins are made and then retained throughout life, making them extremely stable proteins.
• Mammalian lens crystallins are divided into alpha, beta, and gamma families; beta and gamma crystallins are also considered as a superfamily.
• Alpha and beta families are further divided into acidic and basic groups.
• Seven protein regions exist in crystallins: four homologous motifs, a connecting peptide, and N- and C-terminal extensions.
• Beta-crystallins, the most heterogeneous, differ by the presence of the C-terminal extension (present in the basic group, none in the acidic group).
• Beta-crystallins form aggregates of different sizes and are able to self-associate to form dimers or to form heterodimers with other beta-crystallins.
• This gene, a beta basic group member, is part of a gene cluster with beta-A4, beta-B1, and beta-B3.
• A chain-terminating mutation was found to cause type 2 cerulean cataracts.
• Applications:Suitable for use in Western Blot, Immunohistochemistry and ELISA.
• Other applications not tested.
• Recommended Dilution:Western Blot: 1:500-1:2000, incubate membrane with diluted primary antibody in TBS, 5% milk, 0.1% Tween 20 at 4°C with gentle shaking, overnight
• Immunohistochemistry: 1:50-1:200ELISA (peptide): 1:20,000-1:40,000Optimal dilutions to be determined by the researcher.
• Storage and Stability:May be stored at 4°C for short-term only.
• Aliquot to avoid repeated freezing and thawing.
• Store at -20°C.
• Aliquots are stable for 12 months after receipt.
• For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.