bs-55024R
[Primary Antibody]
Beclin 1 Polyclonal Antibody
DATASHEET
Host: Rabbit
Target Protein: Beclin 1
Specificity: KO-Validated
Immunogen Range: 181-280/450
Clonality: Polyclonal
Isotype: IgG
Entrez Gene: 8678
Swiss Prot: Q14457
Source: Recombinant fusion protein containing a sequence corresponding to amino acids 1-280 of human Beclin 1 (NP_003757.1).
Purification: Purified by Protein A.
Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
Storage: Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.
Background:
This gene encodes a protein that regulates autophagy, a catabolic process of degradation induced by starvation. The encoded protein is a component of the phosphatidylinositol-3-kinase (PI3K) complex which mediates vesicle-trafficking processes. This protein is thought to play a role in multiple cellular processes, including tumorigenesis, neurodegeneration and apoptosis. Alternative splicing results in multiple transcript variants.
Size: 100ul
Concentration: 0.5ug/ul
Predicted Molecular Weight: 60
Cross Reactive Species:
Human
Mouse
Rat
For research use only. Not intended for diagnostic or therapeutic use.
PRODUCT SPECIFIC PUBLICATIONS
- Cheng He. et al. Crosstalk of renal cell carcinoma cells and tumor-associated macrophages aggravates tumor progression by modulating muscleblind-like protein 2/B-cell lymphoma 2/beclin 1-mediated autophagy. CYTOTHERAPY. 2022 OcRead more>>
VALIDATION IMAGES
Paraformaldehyde-fixed, paraffin embedded Human stomach; 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 Beclin 1 Polyclonal Antibody, Unconjugated (bs-55024R) at 1:100 overnight at 4°C, DAB staining.
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 Beclin 1 Polyclonal Antibody, Unconjugated (bs-55024R) at 1:100 overnight at 4°C, DAB staining.
Lane 1: U-87MG cell lysates; Lane 2: Hela cell lysates; Lane 3: MCF-7 cell lysates; Lane 4: Mouse Spleen lysates; Lane 5: Rat ovary lysates; Lane 6: Rat Lung cell lysates probed with Beclin 1 Polyclonal Antibody, Unconjugated (bs-55024R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
Hela cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37°C for 20 min; Antibody incubation with (Beclin 1) polyclonal Antibody, Unconjugated (bs-55024R) 1:100, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.
Paraformaldehyde-fixed, paraffin embedded Mouse brain; 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 Beclin 1 Polyclonal Antibody, Unconjugated (bs-55024R) at 1:200 overnight at 4°C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Mouse intestine; 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 Beclin 1 Polyclonal Antibody, Unconjugated (bs-55024R) at 1:200 overnight at 4°C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Rat lung; 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 Beclin 1 Polyclonal Antibody, Unconjugated (bs-55024R) at 1:200 overnight at 4°C, DAB staining.
Paraformaldehyde-fixed, paraffin embedded Rat brain; 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 Beclin 1 Polyclonal Antibody, Unconjugated (bs-55024R) at 1:200 overnight at 4°C, DAB staining.
Lane 1: Human 293T cell lysates; Lane 2: Human 293T KO Beclin 1 cell lysates probed with Beclin 1 Polyclonal Antibody, Unconjugated (bs-55024R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.
Lane 1: Mouse Cerebrum tissue lysates;Lane 2: Mouse Small intestine tissue lysates;Lane 3: Mouse Lung tissue lysates; Lane 4: Mouse Heart tissue lysates ; Lane 5: Rat Cerebrum tissue lysates;Lane 6: Human Jurkat cell lysates; Lane 7: Human Raji cell lysates; Lane 8: Human Hela cell lysates; Lane 9: Human A431 cell lysates; Lane 10: Human HepG2 cell lysates probed with Beclin 1 Polyclonal Antibody, Unconjugated (bs-55024R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.