TOP2B Polyklonaler Antikörper

• Featured Product
• KD/KO Validated

TOP2B Polyklonal Antikörper für WB, IHC, IF/ICC, IP, ELISA

Wirt / Isotyp

Kaninchen / IgG

Getestete Reaktivität

human und mehr (1)

Anwendung

WB, IHC, IF/ICC, IP, ChIP, ELISA

Konjugation

Unkonjugiert

Publikationen(14)

Rezensionen (1)

Kat-Nr. : 20549-1-AP

Synonyme

DNA topoisomerase 2 beta, TOP2B, top2beta, TOPIIB

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• 

  WB analysis of HeLa using 20549-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 20549-1-AP (TOP2B antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HepG2 using 20549-1-AP

  WB result of TOP2B antibody (20549-1-AP; 1:2000; incubated at room temperature for 1.5 hours) with sh-Control and sh-TOP2B transfected HepG2 cells.

• 

  WB analysis of HeLa using 20549-1-AP

  WB result of TOP2B antibody (20549-1-AP; 1:1200; incubated at room temperature for 1.5 hours) with sh-Control and sh-TOP2B transfected HeLa cells.

• 

  WB analysis of K-562 using 20549-1-AP

  K-562 cells were subjected to SDS PAGE followed by western blot with 20549-1-AP (TOP2B antibody) at dilution of 1:200 incubated at room temperature for 1.5 hours.

• 

  WB analysis of K-562 using 20549-1-AP

  K-562 cells were subjected to SDS PAGE followed by western blot with 20549-1-AP (TOP2B antibody) at dilution of 1:200 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HeLa using 20549-1-AP

  HeLa cells were subjected to SDS PAGE followed by western blot with 20549-1-AP (TOP2B antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HepG2 using 20549-1-AP

  HepG2 cells were subjected to SDS PAGE followed by western blot with 20549-1-AP (TOP2B antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HepG2 using 20549-1-AP

  HepG2 cells were subjected to SDS PAGE followed by western blot with 20549-1-AP (TOP2B antibody) at dilution of 1:300 incubated at room temperature for 1.5 hours.

• 

  WB analysis of HepG2 using 20549-1-AP

  WB result of TOP2B antibody (20549-1-AP; 1:600; incubated at room temperature for 1.5 hours) with sh-Control and sh-TOP2B transfected HepG2 cells.

• 

  IP experiment of HepG2 using 20549-1-AP

  IP result of anti-TOP2B (IP:20549-1-AP, 4ug; Detection:20549-1-AP 1:300) with HepG2 cells lysate 3200ug.

• 

  IHC staining of human cervical cancer using 20549-1-AP

  Immunohistochemical analysis of paraffin-embedded human cervical cancer using 20549-1-AP (TOP2B antibody) at dilution of 1:100 (under 40x lens).

• 

  IHC staining of human cervical cancer using 20549-1-AP

  Immunohistochemical analysis of paraffin-embedded human cervical cancer using 20549-1-AP (TOP2B antibody) at dilution of 1:50 (under 10x lens).

• 

  IHC staining of human cervical cancer using 20549-1-AP

  Immunohistochemical analysis of paraffin-embedded human cervical cancer using 20549-1-AP (TOP2B antibody) at dilution of 1:50 (under 40x lens).

• 

  IHC staining of human cervical cancer using 20549-1-AP

  Immunohistochemical analysis of paraffin-embedded human cervical cancer using 20549-1-AP (TOP2B antibody) at dilution of 1:100 (under 10x lens).

• 

  IF Staining of HeLa using 20549-1-AP

  Immunofluorescent analysis of (4% PFA) fixed HeLa cells using TOP2B antibody (20549-1-AP) at dilution of 1:800 and CoraLite®488-Conjugated Goat Anti-Rabbit IgG(H+L).

• 

  IF Staining of HepG2 using 20549-1-AP

  Immunofluorescent analysis of HepG2 cells, using TOP2B antibody 20549-1-AP at 1:25 dilution and Rhodamine-labeled goat anti-rabbit IgG (red).

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Geprüfte Anwendungen

• Erfolgreiche Detektion in WB: HeLa-Zellen, HepG2-Zellen, K-562-Zellen
• Erfolgreiche IP: HepG2-Zellen
• Erfolgreiche Detektion in IHC: humanes Zervixkarzinomgewebe; Hinweis: Antigendemaskierung mit TE-Puffer pH 9,0 empfohlen. (*) Wahlweise kann die Antigendemaskierung auch mit Citratpuffer pH 6,0 erfolgen.
• Erfolgreiche Detektion in IF/ICC: HeLa-Zellen, HepG2-Zellen

Empfohlene Verdünnung

• Western Blot (WB): WB : 1:500-1:2000
• Immunpräzipitation (IP): IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
• Immunhistochemie (IHC): IHC : 1:20-1:200
• Immunfluoreszenz (IF)/ICC: IF/ICC : 1:400-1:1600

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, check data in validation data gallery

Veröffentlichte Anwendungen

• KD/KO: See 1 publications below
• WB: See 10 publications below
• IHC: See 1 publications below
• IF: See 4 publications below
• IP: See 2 publications below
• FC: See 1 publications below
• ChIP: See 1 publications below

Produktinformation

20549-1-AP bindet in WB, IHC, IF/ICC, IP, ChIP, ELISA TOP2B und zeigt Reaktivität mit human

• Getestete Reaktivität: human
• In Publikationen genannte Reaktivität: human, Maus
• Wirt / Isotyp: Kaninchen / IgG
• Klonalität: Polyklonal
• Typ: Antikörper
• Immunogen: Peptid
• Vollständiger Name: topoisomerase (DNA) II beta 180kDa
• Berechnetes Molekulargewicht: 183 kDa
• Beobachtetes Molekulargewicht: 183 kDa
• GenBank-Zugangsnummer: NM_001068
• Gene symbol: TOP2B
• Gene ID (NCBI): 7155
• Konjugation: Unkonjugiert
• Form: Liquid
• Reinigungsmethode: Antigen-Affinitätsreinigung
• Lagerungspuffer: PBS with 0.02% sodium azide and 50% glycerol
• Lagerungsbedingungen: Bei -20°C lagern. Nach dem Versand ein Jahr lang stabil Aliquotieren ist bei -20^oC Lagerung nicht notwendig. 20ul Größen enthalten 0,1% BSA.

Hintergrundinformationen

TOP2B belongs to the type II topoisomerase family. TOP2B control topological states of DNA by transient breakage and subsequent rejoining of DNA strands. TOP2B makes double-strand breaks. It is indirectly ivolved in vitamin D-coupled transcription regulation via its association with the WINAC complex, a chromatin-remodeling complex recruited by vitamin D receptor (VDR), which is required for the ligand-bound VDR-mediated transrepression of the CYP27B1 gene. The antibody is specific to TOP2B.

Publikationen

Species	Application	Title
mouse	IF	Science; Chromosomes. A comprehensive Xist interactome reveals cohesin repulsion and an RNA-directed chromosome conformation.; Authors - Anand Minajigi
human	WB,IP	Mol Cell; MYC assembles and stimulates topoisomerases 1 and 2 in a "topoisome".; Authors - Subhendu K Das
human	WB	J Med Chem; Identification of a Novel TAR RNA-Binding Protein 2 Modulator with Potential Therapeutic Activity against Hepatocellular Carcinoma.; Authors - Zongyuan Zhou
human	WB	RNA; DAP5 drives translation of specific mRNA targets with upstream ORFs in human embryonic stem cells; Authors - Maya David
mouse	WB	Sci Rep; Nuclear localization of Beclin 1 promotes radiation-induced DNA damage repair independent of autophagy.; Authors - Fei Xu ; KD Validated
human		Sci Rep; Increasing the distance between two monomers of topoisomerase IIβ under the action of antitumor agent 4β-sulfur-(benzimidazole) 4'-demethylepipodophyllotoxin.; Authors - Lin-Yang Sun

Rezensionen

The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.

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FH

Daniel (Verified Customer) (02-24-2025)

Antibody works really well and recognizes a band corresponding to TOP2B.

• Applications: Western Blot
• Primary Antibody Dilution: 1:1000
• Cell Tissue Type: HEK293