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CRYAA Protein, Human, Recombinant (His)

Catalog No. TMPJ-00754
Synonyms: Heat Shock Protein Beta-4, CRYA1, α-Crystallin A Chain, HSPB4, Short Form, Heat Shock Protein β-4, Alpha-Crystallin A Chain, CRYAA

Alpha-Crystallin A Chain (CRYAA) belongs to the small heat shock protein (HSP20) family and can be induced by heat shock. The expression of CRYAA is preferentially restricted to the lens cell. CRYAA may contribute to the transparency and refractive index of the lens. CRYAA has chaperone-like activity, preventing aggregation of various proteins under a wide range of stress conditions. Two additional functions of CRYAA are an autokinase activity and participation in the intracellular architecture.

All products from TargetMol are for Research Use Only. Not for Human or Veterinary or Therapeutic Use.
CRYAA Protein, Human, Recombinant (His)
Pack Size Availability Price/USD Quantity
10 μg 5 days $ 35.00
50 μg 5 days $ 110.00
500 μg 5 days $ 745.00
1 mg 5 days $ 1,180.00
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Biological Description
Technical Params
Product Properties
Description Alpha-Crystallin A Chain (CRYAA) belongs to the small heat shock protein (HSP20) family and can be induced by heat shock. The expression of CRYAA is preferentially restricted to the lens cell. CRYAA may contribute to the transparency and refractive index of the lens. CRYAA has chaperone-like activity, preventing aggregation of various proteins under a wide range of stress conditions. Two additional functions of CRYAA are an autokinase activity and participation in the intracellular architecture.
Species Human
Expression System E. coli
Tag C-6His
Accession Number P02489
Synonyms Heat Shock Protein Beta-4, CRYA1, α-Crystallin A Chain, HSPB4, Short Form, Heat Shock Protein β-4, Alpha-Crystallin A Chain, CRYAA
Amino Acid Met1-Ser173
Construction Recombinant Human Alpha-Crystallin A Chain is produced by our E.coli expression system and the target gene encoding Met1-Ser173 is expressed with a 6His tag at the C-terminus.
Protein Purity Greater than 90% as determined by reducing SDS-PAGE. (QC verified)
Molecular Weight 20 KDa, reducing conditions
Endotoxin Less than 0.1 ng/µg (1 EU/µg) as determined by LAL test.
Formulation Lyophilized from a 0.2 μm filtered solution of PBS, 2mM EDTA, pH 8.0.
Reconstitution Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. 
Stability & Storage

Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.
Shipping

The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature listed below.
Research Background Alpha-Crystallin A Chain (CRYAA) belongs to the small heat shock protein (HSP20) family and can be induced by heat shock. The expression of CRYAA is preferentially restricted to the lens cell. CRYAA may contribute to the transparency and refractive index of the lens. CRYAA has chaperone-like activity, preventing aggregation of various proteins under a wide range of stress conditions. Two additional functions of CRYAA are an autokinase activity and participation in the intracellular architecture.

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Keywords

CRYAA Protein, Human, Recombinant (His) Heat Shock Protein Beta-4 CRYA1 α-Crystallin A Chain HSPB4 CRYA 1 Short Form CRYA-1 Heat Shock Protein b-4 Heat Shock Protein β-4 HSPB-4 Alpha-Crystallin A Chain CRYAA a-Crystallin A Chain HSPB 4 recombinant recombinant-proteins proteins protein

 

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