| Catalog # | Availability | Size | Quantity | Unit Price | Save For Later Wish List | |
|---|---|---|---|---|---|---|
| RCP1089-2 | 7 days | 2 µg | $120.00 |
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| RCP1089-10 | 7 days | 10 µg | $290.00 | |||
| RCP1089-100 | 7 days | 100 µg | $2,000.00 |
Product Overview | |
| Name | HSPB8 Human |
|---|---|
| Description | |
| Heat Shock Protein 22 kDa Protein-8 Human Recombinant | |
| Accession (Primary) | Q9UJY1 |
| Synonyms | |
| HSPB8, H11, HMN2, CMT2L, DHMN2, E2IG1, HMN2A, HSP22, Heat shock protein beta-8, Alpha-crystallin C chain, Small stress protein-like protein HSP22, E2-induced gene 1 protein, Protein kinase H11, CRYAC. | |
| Introduction | |
| HSPB8 is part of the superfamily of small heat-shock proteins containing a conservative alpha-crystallin domain at the C-terminal part of the molecule. HSPB8 is induced by estrogen in estrogen receptor-positive breast cancer cells. HSPB8 protein functions as a chaperone in association with BAG3, a stimulator of macroautophagy. HSPB8 participates in the regulation of cell proliferation, apoptosis, and carcinogenesis. Mutations in HSPB8 gene have been related with different neuromuscular diseases, including Charcot-Marie-Tooth disease. | |
| Source | |
| Escherichia Coli. | |
| Physical Appearance | |
| Sterile Filtered colorless solution. | |
| Formulation | |
| The HSPB8 protein solution contains 20mM Tris-HCl pH-8, 100mM NaCl, and 10% glycerol. | |
| Stability | |
| Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid multiple freeze-thaw cycles. | |
| Purity | |
| Greater than 95.0% as determined by SDS-PAGE. | |
| Amino acid sequence | |
| MGSSHHHHHH SSGLVPRGSH MADGQMPFSC HYPSRLRRDP FRDSPLSSRL LDDGFGMDPF PDDLTASWPD WALPRLSSAW PGTLRSGMVP RGPTATARFG VPAEGRTPPP FPGEPWKVCV NVHSFKPEEL MVKTKDGYVE VSGKHEEKQQ EGGIVSKNFT KKIQLPAEVD PVTVFASLSP EGLLIIEAPQ VPPYSTFGES SFNNELPQDS QEVTCT. | |
| Precautions | |
| HSPB8 Human is for research use only and not for use in diagnostic or therapeutic procedures. | |
Target Information: ( Q9UJY1 ) | |
References |
Title : Roles of ERK and NF-?B in Interleukin-8 Expression in Response to Heat Shock Protein 22 in Vascular Smooth Muscle Cells. Publication: Korean J Physiol Pharmacol. 2008 Aug;12(4):171-176. Link: HSPB8 prospec publication Applications: HSP22 induces IL-8 in VSMCs via ERK1/2. |
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