cb111; chunp6884; etID309896.20; R2; reductase M2 polypeptide variant 1; reductase M2 polypeptide variant 2; reductase M2 polypeptide variant 3a; reductase M2 polypeptide variant 3b; reductase M2 polypeptide variant 3c; reductase M2 polypeptide variant 3d; Ribonucleoside-diphosphate reductase subunit M2; Ribonucleotide reductase M2; Ribonucleotide reductase M2 polypeptide; Ribonucleotide reductase M2 subunit; ribonucleotide reductase protein r2 class I; Ribonucleotide reductase regulatory subunit M2; Ribonucleotide reductase small chain; Ribonucleotide reductase small subunit; Ribonucleotide reductase, R2 subunit; RIR2_HUMAN; RR2; RR2M; RRM2;
WB 1:500-1:2000, IHC 1:50-1:200, ELISA(peptide) 1:20000-1:40000
*The optimal dilutions should be determined by the end user.
Human, Mouse, Rat
Bovine, Horse, Chicken
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
RRM2 Antibody detects endogenous levels of total RRM2.
Please cite this product as: Affinity Biosciences Cat# DF7248, RRID:AB_2839187.
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.Store at -20 °C.Stable for 12 months from date of receipt.
A synthesized peptide derived from human RRM2, corresponding to a region within C-terminal amino acids.
Observed Mol.Wt.: 45kD.
Predicted Mol.Wt.: 45kDa(Calculated)..
Ribonucleotide reductase M2 subunit is one of two subunits that constitute ribonucleotide reductase, the enzyme that catalyzes the conversion of ribonucleotide 5'-diphosphates into 2'-deoxyribonucleotides, a rate-limiting step in the production of 2'-deoxyribonucleoside 5'-diphosphates (dNTP) required for DNA synthesis and repair that is required for DNA synthesis and repair [PMID:20825972, 19250552]. RRM2 is only expressed during the late G1/early S phase, and degraded in late S phase, and the activity of RNR, and therefore DNA synthesis and cell proliferation, is controlled during the cell cycle by the synthesis and degradation of RRM2 subunit.
Provides the precursors necessary for DNA synthesis. Catalyzes the biosynthesis of deoxyribonucleotides from the corresponding ribonucleotides. Inhibits Wnt signaling.
Phosphorylation on Ser-20 relieves the inhibitory effect on Wnt signaling.
Heterodimer of a large and a small subunit.
Belongs to the ribonucleoside diphosphate reductase small chain family.
· Cellular Processes > Cell growth and death > p53 signaling pathway.(View pathway)
· Metabolism > Nucleotide metabolism > Purine metabolism.
· Metabolism > Nucleotide metabolism > Pyrimidine metabolism.
· Metabolism > Metabolism of other amino acids > Glutathione metabolism.
· Metabolism > Xenobiotics biodegradation and metabolism > Drug metabolism - other enzymes.
· Metabolism > Global and overview maps > Metabolic pathways.
Tips: For modified antibodies, we provide modified peptides（0.5mg) and non-modified peptides(0.5mg).
Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (immunoblot) and immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or immunostaining performed with the neutralized antibody.
Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.The purity is >90%,tested by HPLC and MS.Storage Maintain refrigerated at 2-8°C for up to 6 months. For long term storage store at -20°C.
This product is for research use only. Not for use in diagnostic or therapeutic procedures.
|S20||Phosphorylation||P06493 (CDK1) , P24941 (CDK2)||Uniprot|
|T33||Phosphorylation||P06493 (CDK1) , P24941 (CDK2)||Uniprot|