Topo II alpha (Topoisomerase II alpha 170kD, Topo II alpha, Topoisomerase DNA II alpha 170kDa, TopII alpha, TP2A, TOP2A, TOP2, TOP 2A, EC 5.99.1.3, DNA topoisomerase II alpha Isozyme, DNA topoisomerase II 170kD, DNA topoisomerase 2 alpha, DNA Topoisomerase2)
Product Sizes
50ul
£672.00
226401-50UL
About this Product
- SKU:
- 226401
- Application:
- Western Blot, Immunohistochemistry, Immunofluorescence
- Clonality:
- Polyclonal
- Extra Details:
- DNA topoisomerase I and II (Topo I and Topo II) are nuclear enzymes that regulate the topological structure of DNA in eukaryotic cells by transiently breaking and rejoining DNA strands. Eukaryotic topoisomerases are capable of relaxing both positive and negative supercoils, whereas prokaryotic topoisomerases relax only negative supercoils. DNA topoisomerases play a role in DNA replication, recombination and transcription and have been identified as targets of numerous anticancer drugs. Topo I, a ubiquitously expressed, soluble enzyme, acts by introducing a transient break in one strand of DNA, while Topo II acts by making a transient double-strand break. Topo II is encoded by two different genes to generate two distinct isoforms that are designated Topo IIalpha and Topo IIbeta. Applications: Suitable for use in Immunofluorescence, Western Blot and Immunohistochemistry. Other applications not tested. Recommended Dilution: Western Blot: 1:500-1:1000 Immunohistochemistry: 1:50-1:200 Immunofluorescence: 1:50-1:200 Optimal dilutions to be determined by the researcher. Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 12 months after receipt. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
- Host:
- Rabbit
- Immunogen:
- Synthetic peptide corresponding to the N-terminus of Human Topo IIalpha. Swiss/UniProt Accession: P11388.
- Isotype:
- IgG
- Physical State:
- Supplied as a liquid PBS, 0.05% sodium azide, pH 7.2.
- Purity:
- Purified by immunoaffinity chromatography.
- Shipping Conditions:
- Blue Ice
- Specificity:
- Recognizes endogenous levels of human Topo IIalpha.
- Source:
- human
- Storage Conditions:
- -20[o]C
- Type:
- Antibodies:Polyclonal Antibody
