Name: Human Hsp27/HSPB1-Protein (HSP-HE001)
Brand: KactusBio
SKU: HSP-HE001-100UG
Price: 300.0 USD
Availability: InStock

Catalog #HSP-HE001

Size

100UG

500UG

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Product Description	Recombinant Human Hsp27/HSPB1-Protein is expressed from E.coli with His tag at the C-Terminus.It contains Met1-Lys205.
Product Background	Heat shock protein beta-1 (HSPB1, also known as HSP27) is a small heat shock protein involved in many cellular processes and reportedly protects cells against oxidative stress. This protein is expressed only in insulin-dependent tissues (heart, skeletal muscle, and fat tissue), and expression of HspB7 is regulated by many different factors. HspB7 has an unusual N-terminal sequence, a conservative α-crystallin domain, and very short C-terminal domain lacking conservative IPV tripeptide involved in a small heat shock proteins oligomer formation.
Product Category	Recombinant Protein / Antibody discovery

Protein	Hsp27/HSPB1
Synonyms	Hsp27; HSPB1; HSP 27; SRP27; HSP28; CMT2F; HMN2B;
Accession	NP_001531.1
Species	Human
Biotinylated	no
Amino Acid Range	Met1-Lys205
Molecular Weight	The protein has a predicted MW of 23.74 kDa. The protein migrates to 25-30 kDa based on Bis-Tris PAGE result.
Product Tag	C-His
Expression System	E.coli
Purity	> 95% as determined by Bis-Tris PAGE;> 95% as determined by HPLC
Endotoxin	Less than 1EU per ug by the LAL method.

Form	Lyophilized
Shipping	Shipped at ambient temperature.
Formulation	Lyophilized from 0.22um filtered solution in PBS, 2mM DTT (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization.
Reconstitution	Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.
Stability And Storage	-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.

	Human Hsp27 on Bis-Tris PAGE under reduced condition. The purity is greater than 95%.
	The purity of Human Hsp27 is greater than 95% as determined by SEC-HPLC.