Anti-Topoisomerase II alpha Antibody
Mouse Monoclonal Antibody
- 产品详情
- 实验流程
- 背景知识
Application ![]()
| WB, IHC-P, IF, FC |
---|---|
Primary Accession | P11388 |
Other Accession | 156346 |
Reactivity | Human, Mouse |
Host | Mouse |
Clonality | Monoclonal |
Isotype | Mouse / IgG2b, kappa |
Clone Names | TOP2A/1361 |
Calculated MW | 174385 Da |
Gene ID | 7153 |
---|---|
Other Names | ATP hydrolyzing DNA topoisomerase II alfa; DNA gyrase; DNA topoisomerase (ATP hydrolyzing); DNA topoisomerase 2 alpha; DNA topoisomerase II 170kD; DNA topoisomerase II alpha; DNA Topoisomerase2; TOP2A; Topoisomerase DNA II alpha 170kDa; TP2A |
Application Note | Flow Cytometry (0.5-1ug/million cells); Immunofluorescence (1-2ug/ml); ,Western Blotting (0.5-1ug/ml); ,Immunohistology (Formalin-fixed) (0.5-1ug/ml for 30 min at RT),(Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate Buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes),Optimal dilution for a specific application should be determined. |
Format | 200ug/ml of Ab purified from Bioreactor Concentrate by Protein A/G. Prepared in 10mM PBS with 0.05% BSA & 0.05% azide. Also available WITHOUT BSA & azide at 1.0mg/ml. |
Storage | Store at 2 to 8°C.Antibody is stable for 24 months. |
Precautions | Anti-Topoisomerase II alpha Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | TOP2A |
---|---|
Synonyms | TOP2 |
Function | Key decatenating enzyme that alters DNA topology by binding to two double-stranded DNA molecules, generating a double-stranded break in one of the strands, passing the intact strand through the broken strand, and religating the broken strand (PubMed:17567603, PubMed:18790802, PubMed:22013166, PubMed:22323612). May play a role in regulating the period length of BMAL1 transcriptional oscillation (By similarity). |
Cellular Location | Cytoplasm. Nucleus, nucleoplasm. Nucleus. Nucleus, nucleolus |
Tissue Location | Expressed in the tonsil, spleen, lymph node, thymus, skin, pancreas, testis, colon, kidney, liver, brain and lung (PubMed:9155056). Also found in high-grade lymphomas, squamous cell lung tumors and seminomas (PubMed:9155056) |
For Research Use Only. Not For Use In Diagnostic Procedures.
Provided below are standard protocols that you may find useful for product applications.
BACKGROUND
It recognizes a 170kDa protein, which is identified as topoisomerase II. shows no cross-reaction with Topoisomerase II or I. Topo II plays important roles in synthesis and transcription of DNA as well as chromosomal segregation during mitosis. It is reported to be a sensitive and specific marker of late S-, G2- & M-phases in transformed and developmentally regulated normal cells. Topo II is also implicated in drug resistance of tumor cells.

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