Mouse monoclonal [18S] to DNA Polymerase betaDNA polymerase beta comprises an amino-terminal 8 kDa domain and a carboxy terminal 31 kDa domain. The N-terminal ssDNA binding domain has a deoxyribose phosphodiesterase activity while the C-terminal domain has a nucleotidyl transferase activity. Mammalian DNA polymerase beta, a DNA repair polymerase, is constitutively expressed in cultured cells, but treatment of cells with the DNA-alkylating agents such as N-methyl-N'-nitro-N-nitrosoguanidine (MNNG) or methyl methanesulphonate up-regulates beta-pol level. DNA polymerase beta fills single nucleotide gaps in DNA produced by the base excision repair pathway of mammalian cells.
Immunogen
Full length protein (Rat).
Key Feature
Clonality
Monoclonal
Isotype
IgG1
Clone Number
18S
Host Species
Mouse
Tested Applications
ELISAIPWBPLA
Immunoprecipitation (denatured): use at a concentration of 2μg / mg. Western Blotting: use at a concentration of 1 - 2μg / ml for 2hrs at RT. Optimal dilutions / concentrations should be determined by the end user. By Western blot, this antibody detects a band of 39 kDa, which corresponds to the predicted molecular weight of DNA Polymerase beta.:
Species Reactivity
HumanMouseRatHamsterBovine
Concentration
0.2mg/ml
Purification
Affinity purified
Target Information
Gene Synonyms
POLB 174760 5423 MGC125976 29240 DNA polymerase beta P06746
Target
DNA polymerase beta
Tissue Specificity
Shows no effect on the polymerase activity of beta-pol.
Positive Control
HeLa cells
Application Notes
Immunoprecipitation (denatured): use at a concentration of 2μg / mg. Western Blotting: use at a concentration of 1 - 2μg / ml for 2hrs at RT. Optimal dilutions / concentrations should be determined by the end user. By Western blot, this antibody detects a band of 39 kDa, which corresponds to the predicted molecular weight of DNA Polymerase beta.:
Additional Information
Form
Liquid
Storage Instructions
Keep as concentrated solution, aliquot and store at 4°C. Do not freeze.