HSF1 Rabbit Polyclonal Antibody

Specifications

Product Data
Applications	FC, IF, IHC, IP, WB
Recommend Dilution	WB: 1/500-1/2000 IHC: 1/50-1/200 IP: 1/50 FC: 1/50
Reactivity	Human
Host	Rabbit
Clonality	Polyclonal
Immunogen	A synthesized peptide derived from human Phospho-HSF1 (S326) (Phosphorylated)
Formulation	Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration	lot specific
Purification	Affinity Chromatography
Conjugation	Unconjugated
Storage Condition	Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.
Predicted Protein Size	82kDa
Gene Name	heat shock transcription factor 1
Database Link	Entrez Gene 3297 Human UniProt ID Q00613
Background	Swiss-Prot Acc.Q00613.Heat shock transcription factors (HSF, also designated HSTF) 1 and 2 are involved in this regulation. HSF1 and HSF2 are upregulated by estrogen at both the mRNA and protein level. HSF1 is normally found as a monomer whose transcriptional activity is repressed by constitutive phosphorylation. Upon activation, HSF1 forms trimers, gains DNA binding activity and is translocated to the nucleus. HSF2 activity is associated with differentiation and development, and, like HSF1, binds DNA as a trimer. Both HSF1 and HSF2 are known to be induced by proteasome inhibitors of the ubiquitin pathway.
Synonyms	HSTF1
Reference Data

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