Heat shock factor protein 4 is a protein that in humans is encoded by the HSF4 gene. It is mapped to 16q21. Heat-shock transcription factors (HSFs) activate heat-shock response genes under conditions of heat or other stresses. HSF4 lacks the carboxyl-terminal hydrophobic repeat which is shared among all vertebrate HSFs and has been suggested to be involved in the negative regulation of DNA binding activity. Two alteatively spliced transcripts encoding distinct isoforms and possessing different transcriptional activity have been described.
Formulation
0.5mg/ml if reconstituted with 0.2ml sterile DI water
Host
Rabbit
Immunogen Region
Amino acids VQESTEARLRELRQQNEILWREVVTLRQSHGQQHRVI of human HSF4 were used as the immunogen for the HSF4 antibody.
Isotype
IgG
Predicted Reactivity
Human
Reactivity
Human
Recombinant
No
Uniprot
Q9ULV5
Format
Antigen affinity purified
Purification
Antigen affinity
Storage
After reconstitution, the HSF4 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.