bsm-52166R [Primary Antibody]
HSF1 (Ser326) Recombinant Antibody
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Host: Rabbit

Target Protein: HSF1 (Ser326)

Modification Site: S326

Clonality: Recombinant

Isotype: IgG

Entrez Gene: 3297

Swiss Prot: Q00613

Source: KLH conjugated Synthesised phosphopeptide derived from human HSF1 around the phosphorylation site of Ser326

Purification: purified by Protein A.

Storage Buffer: 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.

Storage: Shipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.

Background:

DNA-binding protein that specifically binds heat shock promoter elements (HSE) and activates transcription. In higher eukaryotes, HSF is unable to bind to the HSE unless the cells are heat shocked.

Size: 100ul

Concentration: 1mg/ml

Applications: WB(1:500-2000)
IHC-F(1:100-500)
IF(1:100-500)
Flow-Cyt(1:50-100)
IHC-P(1:100-500)

Predicted Molecular Weight: 57 kDa


Cross Reactive Species: Human

Predicted Cross Reactive Species: Rat

For research use only. Not intended for diagnostic or therapeutic use.

VALIDATION IMAGES

Paraformaldehyde-fixed, paraffin embedded Human endometrial carcinoma; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with HSF1 (S326) (37E4) Monoclonal Antibody, Unconjugated (bsm-52166R) at 1:200 overnight at 4°C, DAB staining.


Paraformaldehyde-fixed, paraffin embedded (human colon carcinoma); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (HSF1 (S326)) Monoclonal Antibody, Unconjugated (bsm-52166R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.


HeLa (H) treated with heat at 43℃ for 30 min, 25 μg total protein per lane of cell lysates (see on figure) probed with phospho-HSF1 (Ser326) monoclonal antibody, unconjugated (bsm-52166R) at 1:1000 dilution and 4°C overnight incubation. Followed by conjugated secondary antibody incubation at r.t. for 60 min.


Paraformaldehyde-fixed, paraffin embedded Human Lung Cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with phospho-HSF1 (Ser326) Monoclonal Antibody, Unconjugated (bsm-52166R) at 1:200 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.


Paraformaldehyde-fixed, paraffin embedded Human Ovarian Cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with phospho-HSF1 (Ser326) Monoclonal Antibody, Unconjugated (bsm-52166R) at 1:200 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.


Paraformaldehyde-fixed, paraffin embedded Human Breast Cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with phospho-HSF1 (Ser326) Monoclonal Antibody, Unconjugated (bsm-52166R) at 1:200 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.


Paraformaldehyde-fixed, paraffin embedded Human Prostate Cancer; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; The section was incubated with phospho-HSF1 (Ser326) Monoclonal Antibody, Unconjugated (bsm-52166R) at 1:200 overnight at 4°C, followed by conjugation to the bs-0295G-HRP and DAB (C-0010) staining.