bsm-54677R
[Primary Antibody]
EWSR1/EWS Monoclonal Antibody
DATASHEET
Host: Rabbit
Target Protein: EWSR1/EWS
Clonality: Monoclonal
Isotype: IgG
Entrez Gene: 2130
Swiss Prot: Q01844
Source: Synthetic Peptide within N terminal human EWSR1/EWS.
Purification: Purified by Protein A.
Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage: Store at -20°C for 12 months.
Background:
EWS is a nuclear RNA-binding protein. As a result of chromosome translocation, the EWS gene is fused to a variety of transcription factors, including ATF-1 in human neoplasias. In the Ewing family of tumors, the N-terminal domain of EWS is fused to the DNA-binding domain of various ETS transcription factors, including Fli-1, Erg, ETV1, E1AF and FEV. The EWS/Fli-1 chimeric protein acts as a more potent transcriptional activator than Fli-1 and can promote cell transformation. Two functional regions have been identified in EWS; an amino-terminal region (domain A), that has little transactivation activity but transforms efficiently when fused to Fli-1, and a distal region (domain B), which shows transactivation activity but transforms less efficiently when fused to Fli-1.
Size: 100ul
Concentration: 1ug/ul
Predicted Molecular Weight: 68 (Predicted band size)
Cross Reactive Species:
Human
Mouse
Rat
For research use only. Not intended for diagnostic or therapeutic use.
VALIDATION IMAGES
Paraformaldehyde-fixed, paraffin embedded Mouse kidney; 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 EWSR1/EWS Monoclonal Antibody, Unconjugated (bsm-54677R) at 1:200 for 30 minutes at room temperature, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Mouse heart; 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 EWSR1/EWS Monoclonal Antibody, Unconjugated (bsm-54677R) at 1:200 for 30 minutes at room temperature, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Mouse heart; 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 EWSR1/EWS Monoclonal Antibody, Unconjugated (bsm-54677R) at 1:200 for 30 minutes at room temperature, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Rat testis; 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 EWSR1/EWS Monoclonal Antibody, Unconjugated (bsm-54677R) at 1:200 for 30 minutes at room temperature, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Human thyroid; 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 EWSR1/EWS Monoclonal Antibody, Unconjugated (bsm-54677R) at 1:50 for 30 minutes at room temperature, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Human skin; 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 EWSR1/EWS Monoclonal Antibody, Unconjugated (bsm-54677R) at 1:50 for 30 minutes at room temperature, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Human breast cancer; 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 EWSR1/EWS Monoclonal Antibody, Unconjugated (bsm-54677R) at 1:200 for 30 minutes at room temperature, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Human pancreas; 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 EWSR1/EWS Monoclonal Antibody, Unconjugated (bsm-54677R) at 1:200 for 30 minutes at room temperature, DAB staining.
A431 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37°C for 20 min; Antibody incubation with (EWSR1/EWS) Monoclonal Antibody, Unconjugated (bsm-54677R) 1:50, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.
SK-BR-3 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum) at 37°C for 20 min; Antibody incubation with (EWSR1/EWS) Monoclonal Antibody, Unconjugated (bsm-54677R) 1:50, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue) was used to stain the cell nuclei.