Rabbit anti-Mouse Tyrosyl DNA Phosphodiesterase 1 Polyclonal Antibody | anti-TDP1 antibody
Polyclonal Antibody to Tyrosyl DNA Phosphodiesterase 1 (TDP1)
Immunohistochemistry in formalin fixed frozen section: 1:50-500
Enzyme-linked Immunosorbent Assay: 1:100-1:5000
Usage: 10uL per well when 3,3'-Diaminobenzidine(DAB) as the substrate.
5uL per well when used in enhanced chemilumescent (ECL).
Note: The quality control is specifically manufactured as the positive control. Not used for other purposes.
Loading Buffer: 100mM Tris(pH8.8), 2% SDS, 200mM NaCl, 50% glycerol,BPB 0.01%, NaN3 0.02%.
NCBI and Uniprot Product Information
Uniprot Description
TDP1: DNA repair enzyme that can remove a variety of covalent adducts from DNA through hydrolysis of a 3'-phosphodiester bond, giving rise to DNA with a free 3' phosphate. Catalyzes the hydrolysis of dead-end complexes between DNA and the topoisomerase I active site tyrosine residue. Hydrolyzes 3'-phosphoglycolates on protruding 3' ends on DNA double-strand breaks due to DNA damage by radiation and free radicals. Acts on blunt-ended double-strand DNA breaks and on single-stranded DNA. Has low 3'exonuclease activity and can remove a single nucleoside from the 3'end of DNA and RNA molecules with 3'hydroxyl groups. Has no exonuclease activity towards DNA or RNA with a 3'phosphate. Monomer. Ubiquitously expressed. Similar expression throughout the central nervous system (whole brain, amygdala, caudate nucleus, cerebellum, cerebral cortex, frontal lobe, hippocampus, medulla oblongata, occipital lobe, putamen, substantia nigra, temporal lobe, thalamus, nucleus accumbens and spinal cord) and increased expression in testis and thymus. Belongs to the tyrosyl-DNA phosphodiesterase family.
Protein type: DNA repair, damage; EC 3.1.4.-; Phosphodiesterase
Chromosomal Location of Human Ortholog: 12|12 E
Cellular Component: cytoplasm; intracellular membrane-bound organelle; nucleus; plasma membrane
Molecular Function: double-stranded DNA binding; single-stranded DNA binding; tyrosyl-DNA phosphodiesterase activity
Biological Process: DNA repair; double-strand break repair; single strand break repair