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HSP90 beta Protein

CAT: 0400-SPR-102ASize: 50 µgDry Ice: NoHazardous: No
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CAT#:0400-SPR-102ASize:50 µg
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Background
HSP90 beta is the constitutively expressed isoform of the HSP90 family and is essential for the maintenance of cellular protein networks. In the nervous system, HSP90 beta supports the folding and maturation of proteins involved in synaptic transmission, cytoskeletal dynamics, and neuronal survival. Emerging evidence links HSP90 beta to neurodegenerative disease mechanisms, particularly through its regulation of tau, α-synuclein, and other aggregation-prone proteins. Alterations in HSP90 beta expression or function can disrupt neuronal signaling pathways and exacerbate protein misfolding, contributing to the pathogenesis of disorders such as Alzheimer’s and Parkinson’s disease. HSP90 beta interacts with a broad array of co-chaperones and client proteins, forming cytosolic complexes that buffer cells against proteotoxic stress. Its role in modulating the stability and degradation of neurotoxic proteins makes it a potential therapeutic target for restoring proteostasis and mitigating neurodegeneration.
Description
Human Recombinant HSP90 beta Full Length Protein
Product Name Alternative
FLJ26984, HSP84, HSP90, HSP90B, HSPC2, HSPCB
UNSPSC
12352202
UN Code
Non-hazardous
Hazard Statement
Non-hazardous
Gene ID
3326
Swiss Prot
P08238
Accession Number
NP_031381.2
Cellular Locus
Cytoplasm | Melanosome
Expression System
Baculovirus/Sf9
Host
Baculovirus/Sf9 cells
Origin Species
Human
Target
HSP90 beta
Conjugation
No tag
Nature
Recombinant
Sequence
MPEEVHHGEEEVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNASDALDKIRYESLTDPSKLDSGKELKIDIIPNPQERTLTLVDTGIGMTKADLINNLGTIAKSGTKAFMEALQAGADISMIGQFGVGFYSAYLVAEKVVVITKHNDDEQYAWESSAGGSFTVRADHGEPIGRGTKVILHLKEDQTEYLEERRVKEVVKKHSQFIGYPITLYLEKEREKEISDDEAEEEKGEKEEEDKDDEEKPKIEDVGSDEEDDSGKDKKKKTKKIKEKYIDQEELNKTKPIWTRNPDDITQEEYGEFYKSLTNDWEDHLAVKHFSVEGQLEFRALLFIPRRAPFDLFENKKKKNNIKLYVRRVFIMDSCDELIPEYLNFIRGVVDSEDLPLNISREMLQQSKILKVIRKNIVKKCLELFSELAEDKENYKKFYEAFSKNLKLGIHEDSTNRRRLSELLRYHTSQSGDEMTSLSEYVSRMKETQKSIYYITGESKEQVANSAFVERVRKRGFEVVYMTEPIDEYCVQQLKEFDGKSLVSVTKEGLELPEDEEEKKKMEESKAKFENLCKLMKEILDKKVEKVTISNRLVSSPCCIVTSTYGWTANMERIMKAQALRDNSTMGYMMAKKHLEINPDHPIVETLRQKAEADKNDKAVKDLVVLLFETALLSSGFSLEDPQTHSNRIYRMIKLGLGIDEDEVAAEEPNAAVPDEIPPLEGDEDASRMEEVD
Applications
WB | SDS-PAGE | Functional Assay | ELISA | Co-IP | Surface Plasmon Resonance (SPR)
Field of Research
Cancer | Heat Shock | Cell Signaling | Protein Trafficking | Chaperone Proteins | Cancer | Tumor Biomarkers
Purification Method
Affinity Purified | Low Endotoxin
Purification
Affinity Purified | Low Endotoxin
Limit Of Detection
This product has been certified >90% pure using SDS-PAGE analysis.
Concentration
Lot/batch specific. See included datasheet.
Purity
>85%
Activity
ATPase active
Weight
0.05
Length
Full Length
Buffer
20mM Tris, pH7.5, 175 mM NaCl, 0.1 mM EDTA, 10% glycerol, 1 mM DTT
Molecular Weight
~90 kDa
Precautions
Not for use in humans. Not for use in diagnostics or therapeutics. For research use only.
References & Citations
1. Arlander S.J.H., et al. (2003) J Biol Chem. 278: 52572-52577. 2. Pearl H., et al. (2001) Adv Protein Chem. 59:157-186. 3. Neckers L., et al. (2002) Trends Mol Med. 8:S55-S61. 4. Pratt W., Toft D. (2003) Exp Biol Med. 228:111-133. 5. Pratt W., Toft D. (1997) Endocr Rev. 18: 306–360. 6. Pratt W.B. (1998) Proc Soc Exptl Biol Med. 217: 420–434. 7. Whitesell L., et al. (1994) Proc Natl Acad Sci USA. 91: 8324– 8328.
Shipping Conditions
Blue Ice or 4ºC
Storage Conditions
-20ºC
Protein Length
Full Length
Background Reference 01
1. Arlander S.J.H., et al. (2003) J Biol Chem. 278: 52572-52577. 2. Pearl H., et al. (2001) Adv Protein Chem. 59:157-186. 3. Neckers L., et al. (2002) Trends Mol Med. 8:S55-S61. 4. Pratt W., Toft D. (2003) Exp Biol Med. 228:111-133. 5. Pratt W., Toft D. (1997) Endocr Rev. 18: 306–360. 6. Pratt W.B. (1998) Proc Soc Exptl Biol Med. 217: 420–434. 7. Whitesell L., et al. (1994) Proc Natl Acad Sci USA. 91: 8324– 8328.
Location
Cytoplasm | Melanosome
AA Sequence
MPEEVHHGEEEVETFAFQAEIAQLMSLIINTFYSNKEIFLRELISNASDALDKIRYESLTDPSKLDSGKELKIDIIPNPQERTLTLVDTGIGMTKADLINNLGTIAKSGTKAFMEALQAGADISMIGQFGVGFYSAYLVAEKVVVITKHNDDEQYAWESSAGGSFTVRADHGEPIGRGTKVILHLKEDQTEYLEERRVKEVVKKHSQFIGYPITLYLEKEREKEISDDEAEEEKGEKEEEDKDDEEKPKIEDVGSDEEDDSGKDKKKKTKKIKEKYIDQEELNKTKPIWTRNPDDITQEEYGEFYKSLTNDWEDHLAVKHFSVEGQLEFRALLFIPRRAPFDLFENKKKKNNIKLYVRRVFIMDSCDELIPEYLNFIRGVVDSEDLPLNISREMLQQSKILKVIRKNIVKKCLELFSELAEDKENYKKFYEAFSKNLKLGIHEDSTNRRRLSELLRYHTSQSGDEMTSLSEYVSRMKETQKSIYYITGESKEQVANSAFVERVRKRGFEVVYMTEPIDEYCVQQLKEFDGKSLVSVTKEGLELPEDEEEKKKMEESKAKFENLCKLMKEILDKKVEKVTISNRLVSSPCCIVTSTYGWTANMERIMKAQALRDNSTMGYMMAKKHLEINPDHPIVETLRQKAEADKNDKAVKDLVVLLFETALLSSGFSLEDPQTHSNRIYRMIKLGLGIDEDEVAAEEPNAAVPDEIPPLEGDEDASRMEEVD
Immunogen Species
Human
Product MSDS
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