• Immunofluorescence analysis of U-2 OS cells using DNA topoisomerase II alpha (DNA topoisomerase II alpha (TOP2A) ) Rabbit polyclonal antibody (STJ11103810) at dilution of 1:100 (40x lens). Secondary antibody: Cy3 Goat Anti-Rabbit IgG (H+L) at 1:500 dilution. Blue: DAPI for nuclear staining.

Anti-TOP2A antibody (1314-1503) (STJ11103810)

SKU:
STJ11103810

Current Stock:
Host: Rabbit
Applications: IF
Reactivity: Human
Note: STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS.
Short Description: Rabbit polyclonal antibody anti-Dna Topoisomerase 2-Alpha (1314-1503) is suitable for use in Immunofluorescence research applications.
Clonality: Polyclonal
Conjugation: Unconjugated
Isotype: IgG
Formulation: PBS with 0.01% thimerosal, 50% Glycerol, pH7.3.
Purification: Affinity purification
Dilution Range: IF/ICC 1:50-1:200
Storage Instruction: Store at-20°C for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles.
Gene Symbol: TOP2A
Gene ID: 7153
Uniprot ID: TOP2A_HUMAN
Immunogen Region: 1314-1503
Immunogen: Recombinant fusion protein containing a sequence corresponding to amino acids 1314-1503 of human DNA topoisomerase II alpha (TOP2A) (NP_001058.2).
Immunogen Sequence: ETEPRRAATKTKFTMDLDSD EDFSDFDEKTDDEDFVPSDA SPPKTKTSPKLSNKELKPQK SVVSDLEADDVKGSVPLSSS PPATHFPDETEITNPVPKKN VTVKKTAAKSQSSTSTTGAK KRAAPKGTKRDPALNSGVSQ KPDPAKTKNRRKRKPSTSDD SDSNFEKIVSKAVTSKKSKG ESDDFHMDFD
Tissue Specificity Expressed in the tonsil, spleen, lymph node, thymus, skin, pancreas, testis, colon, kidney, liver, brain and lung. Also found in high-grade lymphomas, squamous cell lung tumors and seminomas.
Post Translational Modifications Phosphorylation has no effect on catalytic activity. However, phosphorylation at Ser-1106 by CSNK1D/CK1 promotes DNA cleavable complex formation. (Microbial infection) Deubiquitinated by Epstein-Barr virus BPLF1.leading to stabilized SUMOylated TOP2A trapped in cleavage complexes, which halts the DNA damage response to TOP2A-induced double-strand DNA breaks. SUMOylated.
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. May play a role in regulating the period length of BMAL1 transcriptional oscillation.
Protein Name Dna Topoisomerase 2-Alpha
Dna Topoisomerase Ii - Alpha Isozyme
Database Links Reactome: R-HSA-1362277
Reactome: R-HSA-4615885
Cellular Localisation Cytoplasm
Nucleus
Nucleoplasm
Nucleolus
Alternative Antibody Names Anti-Dna Topoisomerase 2-Alpha antibody
Anti-Dna Topoisomerase Ii - Alpha Isozyme antibody
Anti-TOP2A antibody
Anti-TOP2 antibody

Information sourced from Uniprot.org

12 months for antibodies. 6 months for ELISA Kits. Please see website T&Cs for further guidance