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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal HSF1 antibody 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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Background
HSF1 (HEAT-SHOCK TRANSCRIPTION FACTOR 1), also called HEAT-SHOCK FACTOR 1, is a protein that in humans is encoded by the HSF1 gene. The product of HSF1 gene is a heat-shock transcription factor. The International Radiation Hybrid Mapping Consortium maps the HSF1 gene to chromosome 8. HSF1 exists as an inactive monomer in a complex with Hsp40/Hsp70 and Hsp90. Upon stress, such as elevated temperature, HSF1 is released from the chaperone complex and trimerizes. HSF1 is then transported into the nucleus where it is hyperphosphorylated and binds to DNA containing heat shock elements. HSF1's target genes include major inducible heat shock proteins such as Hsp72, and interestingly, noncoding RNA within Satellite III repeat regions. In a novel in vitro system human HSF1 can be activated by nonnative protein, heat, and geldanamycin. HSR1 is constitutively expressed in human and rodent cells and its homologs are functionally interchangeable. Furthermore, Hsf1-deficient mice had a longer free-running period than wildtype littermates.
PA000383-PA1606: HSF1 Polyclonal Antibody
Rabbit Polyclonal Antibody.
Applications: WB: 0.1-0.5 ug/ml IHC-P: 0.5-1 ug/ml.
Reactivity: Human, Rat, Mouse.
Immunogen: A synthetic peptide corresponding to a sequence in the middle region of human HSF1, identical to the related rat and mouse sequences.
Purification: Immunogen affinity purified.
Form of Atibody: Lyophilized.
Shipping: The product is shipped with ice pack. Upon receipt, store it immediately at the temperature recommended below.
Storage/Stability: Stable for 1 year at -20°C and 3 months at 4°C. For maximum recovery of the product, centrifuge the original vial after thawing and before removing the cap. Aliquot to avoid repeated freezing and thawing.
Other HSF1 Antibodies:
HSF1 Monoclonal Antibody
HSF1 (Ab-303) Polyclonal Antibody
HSF1 (Ab-142) Polyclonal Antibody
HSF1 (Ab-121) Polyclonal Antibody
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