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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal CRYGS Protein performance should be determined experimentally by the investigator.
Price/availability/specifications subject to change without notice. Unless otherwise indicated, our catalog and customized products are for research use only and not intended for human or animal diagnostic or therapeutic use.
Phone: 1-617-401-8149
Fax: 1-617-606-5019
Email: message@sydlabs.com
Or leave a message with a formal purchase
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Introduction
Mammalian crystallins which are water soluble structural proteins located in the vertebrate eye are classified in three forms, labeled alpha, beta and gamma. Crystallins, the primary components of the lens, raise the refractive index of the eye all through the accommodation by creating high-molecular weight aggregates that maintain transparency. CRYGS is a monomer that does not aggregate. CRYGS encodes the most substantial gamma-crystallin in adult eye lens tissue. Gamma-crystallins has a part in cataract formation due to aging or mutations in specific genes.
BP001925-PRO-963: Recombinant Human Crystallin, Gamma S (CRYGS) Protein
Source: E. coli-derived.
Recombinant Human CRYGS protein is a single, non-glycosylated polypeptide chain containing 202 amino acids (1-178) and having a molecular mass of 23.6 kDa. The CRYGS is fused to a 24 amino acid His-Tag at N-terminus and purified by proprietary chromatographic techniques.
Purity: > 95% as determined by SDS-PAGE.
Formulation: The CRYGS solution (1 mg/ml) contains 20 mM Tris-HCl buffer (pH 8.0) and 10% glycerol.
Shipping: The product is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
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