p53 Tumor Suppressor Protein Antibody

SKU: orb2636353

Description

p53 is a tumor suppressor gene expressed in a wide variety of tissue types and is involved in regulating cell growth, replication, and apoptosis. It binds to MDM2, SV40 T antigen and human papilloma virus E6 protein. Positive nuclear staining with p53 antibody has been reported to be a negative prognostic factor in breast carcinoma, lung carcinoma, colorectal, and urothelial carcinoma. Anti-p53 positivity has also been used to differentiate uterine serous carcinoma from endometrioid carcinoma as well as to detect intratubular germ cell neoplasia. Mutations involving p53 are found in a wide variety of malignant tumors, including breast, ovarian, bladder, colon, lung, and melanoma.

Research Area

Cancer Biology

Images & Validation

• Tested Applications: FACS, IHC-P
• Dilution Range: Flow cytometry: 1-2ug/million cells,Immunohistochemistry (FFPE): 1-2ug/ml
• Reactivity: Human
• Application Notes:
  Optimal dilution of the p53 Tumor Suppressor Protein antibody should be determined by the researcher.

Key Properties

• Antibody Type: Primary Antibody
• Host: Rabbit
• Clonality: Recombinant
• Isotype: Rabbit IgG, kappa
• Clone No.: TP53/7002R
• Immunogen: Recombinant human full-length TP53 protein was used as the immunogen for the p53 Tumor Suppressor Protein antibody.
• Purification: Protein A/G affinity
• Conjugation: Unconjugated

Storage & Handling

• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Buffer/Preservatives: 1 mg/ml in 1X PBS; rAlbumin free, sodium azide free
• Expiration Date: 12 months from date of receipt.
• Disclaimer: For research use only

SDS-PAGE analysis of purified, BSA-free p53 antibody (clone TP53/7002R) as confirmation of integrity and purity.

Quick Database Links

UniProt

P04637