Ribonucleotide Reductase M2 B (TP53 Inducible) (RRM2B) (AA 2-17), (N-Term) antibody

Details for Product No. ABIN500437
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Antigen
Synonyms p53r2, RRM2B, MTDPS8A, MTDPS8B, P53R2, p53R2
Epitope
AA 2-17, N-Term
(14), (10), (7), (7), (2), (2), (1), (1), (1), (1), (1), (1)
Reactivity
Human, Mouse (Murine), Rat (Rattus)
(58), (32), (30), (12), (12)
Host
Rabbit
(55), (3)
Clonality
Polyclonal
Conjugate
Un-conjugated
(2), (2), (2), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1), (1)
Application
ELISA, Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Western Blotting (WB)
(47), (23), (16), (10), (10), (10), (4), (2), (1), (1)
Pubmed 4 references available
Quantity 0.1 mg
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Catalog No. ABIN500437
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Immunogen p53R2 antibody was raised against a synthetic peptide corresponding to amino acids 2 to 17 of human p53R2.
Isotype IgG
Specificity This antibody detects p53R2 at N-term.
Purification Peptide Affinity Chromatography
Alternative Name RRM2B / P53R2
Background The p53 tumor-suppresspr gene integrates numerous signals that control cell life and death. Several novel molecules involved in p53 signaling, including p53R2 , Chk2 (2), p53AIP1 (3), Noxa (4), PIDD (5), and PID/MTA2 (6), were recently discovered. p53R2 is a p53 inducible gene that contains a p53 binding sequence and encodes a subunit of the enzyme ribonucleotide reductase (1,7). p53R2 is induced by the reagents, ultraviolet and g- irradiation that cause DNA damages. The product of p53R2 gene is directly involved in the p53 checkpoint for repair of damaged DNA. The isoform of the p53 family member p73 also induces p53R2 expression (8). p53R2 is an important target of p53 for tumour suppression.
Alternate names: Ribonucleoside-diphosphate reductase subunit M2 B, TP53-inducible ribonucleotide reductase M2 B, p53-inducible ribonucleotide reductase small subunit 2-like protein
Gene ID 50484
UniProt Q7LG56
Application Notes ELISA. Western blot: 0.5-1 µg/ml (A 39 kDa band can be detected). Immunohistochemistry on Paraffin Sections. Positive Controls: A431 Cell Lysate, 3T3 Whole Cell Lysate, Human Lung Tissue Lysate. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions For Research Use only
Format Liquid
Buffer PBS containing 0.02% Sodium Azide
Preservative Sodium azide
Precaution of Use This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handling Advice Avoid repeated freezing and thawing.
Storage 4 °C/-20 °C
Storage Comment Store the antibody undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
Expiry Date 12 months
Background publications Matsuoka, Huang, Elledge: "Linkage of ATM to cell cycle regulation by the Chk2 protein kinase." in: Science (New York, N.Y.), Vol. 282, Issue 5395, pp. 1893-7, 1998 (PubMed).

Tanaka, Arakawa, Yamaguchi et al.: "A ribonucleotide reductase gene involved in a p53-dependent cell-cycle checkpoint for DNA damage." in: Nature, Vol. 404, Issue 6773, pp. 42-9, 2000 (PubMed).

Oda, Ohki, Murasawa et al.: "Noxa, a BH3-only member of the Bcl-2 family and candidate mediator of p53-induced apoptosis." in: Science (New York, N.Y.), Vol. 288, Issue 5468, pp. 1053-8, 2000 (PubMed).

Oda, Arakawa, Tanaka et al.: "p53AIP1, a potential mediator of p53-dependent apoptosis, and its regulation by Ser-46-phosphorylated p53." in: Cell, Vol. 102, Issue 6, pp. 849-62, 2000 (PubMed).

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