bs-3710R [Primary Antibody]
P53(Thr18) Polyclonal Antibody
www.biossusa.com
[email protected]
800.501.7654 [DOMESTIC]
+1.781.569.5821 [INTERNATIONAL]
DATASHEET

Host: Rabbit

Target Protein: P53 Thr18

Modification Site: Thr18

Clonality: Polyclonal

Isotype: IgG

Entrez Gene: 7157

Source: KLH conjugated synthetic phosphopeptide derived from human P53 around the phosphorylation site of Thr18

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 tumor suppressor protein containing transcriptional activation, DNA binding, and oligomerization domains. The encoded protein responds to diverse cellular stresses to regulate expression of target genes, thereby inducing cell cycle arrest, apoptosis, senescence, DNA repair, or changes in metabolism. Mutations in this gene are associated with a variety of human cancers, including hereditary cancers such as Li-Fraumeni syndrome. Alternative splicing of this gene and the use of alternate promoters result in multiple transcript variants and isoforms. Additional isoforms have also been shown to result from the use of alternate translation initiation codons (PMIDs: 12032546, 20937277). [provided by RefSeq, Feb 2013].

Size: 100ul

Concentration: 1ug/ul

Applications: WB(1:300-5000)
ELISA(1:500-1000)
FCM(1:20-100)
IHC-P(1:200-400)
IHC-F(1:100-500)
IF(IHC-P)(1:50-200)
IF(IHC-F)(1:50-200)
IF(ICC)(1:50-200)

Predicted Molecular Weight: 43


Cross Reactive Species: Human
Mouse
Rat

Predicted Cross Reactive Species: Dog
Cow
Sheep
Pig
Horse

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

PRODUCT SPECIFIC PUBLICATIONS
  • He, Yi, et al. "Resveratrol improved the progression of chronic prostatitis via the downregulation of c-kit/SCF by activating Sirt1." Journal of Agricultural and Food Chemistry (2017).Read more>>
  • Chuanju Zong. et al. Chronic restraint stress promotes gastric epithelial malignant transformation by activating the Akt/p53 signaling pathway via ADRB2. ONCOL LETT. 2022 Sep;24(3):1-11Read more>>
VALIDATION IMAGES

Paraformaldehyde-fixed, paraffin embedded Rat bladder; 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 P53(Thr18) Polyclonal Antibody, Unconjugated (bs-3710R) at 1:200 overnight at 4°C, DAB staining.


Paraformaldehyde-fixed, paraffin embedded Human esophageal 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 P53(Thr18) Polyclonal Antibody, Unconjugated (bs-3710R) at 1:200 overnight at 4°C, DAB staining.


Paraformaldehyde-fixed, paraffin embedded Mouse bladder; 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 P53(Thr18) Polyclonal Antibody, Unconjugated (bs-3710R) at 1:200 overnight at 4°C, DAB staining.


Lane 1: Human A549 cell lysates; Lane 2: Human MCF-7 cell lysates; Lane 3: Human MOLT-4 cell lysates; Lane 4: Mouse Esophagus lysates; Lane 5: Rat Esophagus lysates; Lane 6: Mouse Urinary bladder lysates; Lane 7: Mouse Uterus lysates probed with P53 Polyclonal Antibody, Unconjugated (bs-3710R) at 1:1000 dilution and 4˚C overnight incubation. Followed by conjugated secondary antibody incubation at 1:20000 for 60 min at 37˚C.