RRM2B antibody (N-Term)

Catalog No. ABIN966974

Product Details anti-RRM2B Antibody

Target: RRM2B (Ribonucleotide Reductase M2 B (TP53 Inducible) (RRM2B))

Binding Specificity: N-Term

Reactivity: Human, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This RRM2B antibody is un-conjugated

Application: Immunohistochemistry (IHC)

Immunogen: Polyclonal antibody produced in rabbits immunizing with a synthetic peptide corresponding to N-terminal residues of human RRM2B (Ribonucleoside-diphosphate reductase subunit M2B)

Application Details

Restrictions: For Research Use only

Handling

Storage: 4 °C

References for anti-RRM2B antibody (ABIN966974)

Xue, Zhou, Liu, Qiu, Jin, Yen: "Wild-type p53 regulates human ribonucleotide reductase by protein-protein interaction with p53R2 as well as hRRM2 subunits." in: Cancer research, Vol. 63, Issue 5, pp. 980-6, (2003) (PubMed).

Guittet, Håkansson, Voevodskaya, Fridd, Gräslund, Arakawa, Nakamura, Thelander: "Mammalian p53R2 protein forms an active ribonucleotide reductase in vitro with the R1 protein, which is expressed both in resting cells in response to DNA damage and in proliferating cells." in: The Journal of biological chemistry, Vol. 276, Issue 44, pp. 40647-51, (2001) (PubMed).

Yamaguchi, Matsuda, Sagiya, Iwadate, Fujino, Nakamura, Arakawa: "p53R2-dependent pathway for DNA synthesis in a p53-regulated cell cycle checkpoint." in: Cancer research, Vol. 61, Issue 22, pp. 8256-62, (2001) (PubMed).

Target Details for RRM2B

Target: RRM2B (Ribonucleotide Reductase M2 B (TP53 Inducible) (RRM2B))

Alternative Name: RRM2B (RRM2B Products)

Synonyms: p53r2 antibody, RRM2B antibody, MTDPS8A antibody, MTDPS8B antibody, P53R2 antibody, p53R2 antibody, ribonucleotide reductase M2 B (TP53 inducible) S homeolog antibody, ribonucleotide reductase regulatory TP53 inducible subunit M2B antibody, ribonucleotide reductase M2 B (TP53 inducible) antibody, rrm2b.S antibody, RRM2B antibody, rrm2b antibody, Rrm2b antibody

Background: RRM2B (Ribonucleoside-diphosphate reductase subunit M2B) plays a pivotal role in cell survival by repairing damaged DNA in a p53/TP53-dependent manner. RRM2B supplies deoxyribonucleotides for DNA repair in cells arrested at G1 or G2. RRM2B contains an iron-tyrosyl free radical center required for catalysis. Forms an active ribonucleotide reductase (RNR) complex with RRM1 which is expressed both in resting and proliferating cells in response to DNA damage. RRM2B binds 2 iron ions per subunit. RRM2B interacts with p53/TP53 and interacts with RRM1 in response to DNA damage. RRM2B is widely expressed at a high level in skeletal muscle and at a weak level in thymus. Defects in RRM2B are the cause of encephalomyopathic mitochondrial depletion syndrome with renal tubulopathy (EMDSRT)
Synonyms: P53R2( p53-inducible ribonucleotide reductase small subunit 2-like protein)

Pathways: p53 Signaling, Negative Regulation of intrinsic apoptotic Signaling