CRYBB2 Overexpression Lysate (Native)


Western Blot: CRYBB2 Overexpression Lysate (Adult Normal) [NBL1-09500] Left-Empty vector transfected control cell lysate (HEK293 cell lysate); Right -Over-expression Lysate for CRYBB2.

Product Details

Applications WB
The exact concentration of the protein of interest cannot be determined for overexpression lysates. Please contact technical support for more information.

Order Details

CRYBB2 Overexpression Lysate (Native) Summary

The lysate was created in HEK293T cells, using plasmid ID RC210125 and based on accession number NM_000496. The protein contains a C-terminal DDK tag.
Homo sapiens crystallin, beta B2 (CRYBB2), mRNA.

Packaging, Storage & Formulations

Store at -80C. Avoid freeze-thaw cycles.
RIPA buffer
The exact concentration of the protein of interest cannot be determined for overexpression lysates. Please contact technical support for more information.


Application Notes
This product is intended for use as a positive control in Western Blot. You will receive the lysate (100ug), and an empty vector negative control (100 ug).
Theoretical MW
23.2 kDa

Lysate Details for CRYBB2

Protein State


HEK293T cells in 10-cm dishes were transiently transfected with a non-lipid polymer transfection reagent specially designed and manufactured for large volume DNA transfection. Transfected cells were cultured for 48hrs before collection. The cells were lysed in modified RIPA buffer (25mM Tris-HCl pH7.6, 150mM NaCl, 1% NP-40, 1mM EDTA, 1xProteinase inhibitor cocktail mix, 1mM PMSF and 1mM Na3VO4, and then centrifuged to clarify the lysate. Protein concentration was measured by BCA protein assay kit.This product is manufactured by and sold under license from OriGene Technologies and its use is limited solely for research purposes.

Alternate Names for CRYBB2 Overexpression Lysate (Native)

  • Beta-B2 crystallin
  • beta-crystallin B2
  • Beta-crystallin Bp
  • CCA2
  • CRYB2A
  • CRYB2D22S665
  • crystallin, beta B2
  • eye lens structural protein


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. [provided by RefSeq]. Publication Note: This RefSeq record includes a subset of the publications that are available for this gene. Please see the Entrez Gene record to access additional publications.


This product is for research use only and is not approved for use in humans or in clinical diagnosis. Lysates are guaranteed for 6 months from date of receipt.

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Contact Information

Product PDFs


Gene Symbol CRYBB2

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