p53 anticorps (AA 4-8)

N° du produit ABIN362642

Cet anticorps Lapin Polyclonal détecte spécifiquement p53 dans WB. Il présente une réactivité envers Humain et Souris et a été mentionné dans 2+ publications.

Aperçu rapide pour p53 anticorps (AA 4-8) (ABIN362642)

Antigène: p53 (TP53) (Tumor Protein P53 (TP53))

Reactivité: Humain, Souris

Hôte: Lapin

Clonalité: Polyclonal

Conjugué: Cet anticorp p53 est non-conjugé

Application: Western Blotting (WB)

Détail du produit anti-p53 anticorps

Épitope: AA 4-8

Specificité: The antibody detects endogenous level of total p53 protein.

Purification: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.

Immunogène: Peptide sequence around AA 4-8 (P-Q-S-D-P) derived from Human p53. Antibodies were produced by immunizing rabbits with synthetic peptide and KLH conjugates.

Isotype: IgG

Information d'application

Indications d'application: Western blotting: 1:500-1:1000

Restrictions: For Research Use only

Stockage

Format: Liquid

Concentration: 1 mg/mL

Buffer: Phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Agent conservateur: Sodium azide

Précaution d'utilisation: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Stock: 4 °C/-20 °C

Stockage commentaire: Store at -20 °C for long term preservation (recommended). Store at 4 °C for short term use.

Références pour anticorps anti-p53 (ABIN362642)

Ji, Ding, Hawke, Xing, Jiang, Mills, Lu: "AKT-dependent phosphorylation of Niban regulates nucleophosmin- and MDM2-mediated p53 stability and cell apoptosis." dans: EMBO reports, Vol. 13, Issue 6, pp. 554-60, (2012) (PubMed).

Gao, Zhai, Guan, Zheng: "Nordihydroguaiaretic acid inhibits growth of cervical cancer SiHa cells by up-regulating p21." dans: Oncology letters, Vol. 2, Issue 1, pp. 123-128, (2012) (PubMed).

Détails sur p53

Antigène: p53 (TP53) (Tumor Protein P53 (TP53))

Autre désignation: p53

Sujet: P53 is a nuclear protein which plays an essential role in the regulation of cell cycle specifically in the transition from G0 to G1. It is found in very low levels in normal cells however in a variety of transformed cell lines in high amounts and believed to contribute to transformation and malignancy. The open reading frame of p53 is 393 amino acids long, with the central region (consisting of amino acids from about 100 to 300) containing the DNA-binding domain. This proteolysis-resistant core is flanked by a C-terminal end mediating oligomerization and an N-terminal end containing a strong transcription activation signal. p53 binds as a tetramer to a PBS (p53-Binding Site) and activates the expression of downstream genes that inhibit growth and/or invasion. p53 binds as a tetramer to a p53-binding site (PBS) and to activate the expression of adjacent genes that inhibit growth and/or invasion. Deletion of one or both p53 alleles reduces the expression of tetramers, resulting in decreased expression of the growth inhibitory genes

Poids moléculaire: 53 kDa

NCBI Accession: NP_000537

UniProt: P04637

Pathways: Signalisation p53, Signalisation MAPK, Signalisation PI3K-Akt, Apoptose, AMPK Signaling, Chromatin Binding, ER-Nucleus Signaling, Positive Regulation of Endopeptidase Activity, Hepatitis C, Protein targeting to Nucleus, Autophagy, L'effet Warburg