TPX2 Rabbit Polyclonal Antibody

CAT#: TA382768

TPX2 Rabbit polyclonal Antibody

Product Images

Western blot analysis of extracts of A-549 cells, using TPX2 antibody (TA382768) at 1:1000 dilution.|Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.|Lysates/proteins: 25ug per lane.|Blocking buffer: 3% nonfat dry milk in TBST.|Detection: ECL Basic Kit .|Exposure time: 30s.

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  Immunofluorescence analysis of C6 cells using TPX2 Rabbit pAb (TA382768) at dilution of 1:150 (40x lens). Blue: DAPI for nuclear staining.

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  Immunofluorescence analysis of U-2 OS cells using TPX2 Rabbit pAb (TA382768) at dilution of 1:150 (40x lens). Blue: DAPI for nuclear staining.

Specifications

Product Data

• Applications: ICC/IF, IHC, WB
• Recommended Dilution: WB,1:500 - 1:2000
  IHC,1:50 - 1:200
  IF,1:50 - 1:200
• Reactivities: Human, Rat
• Host: Rabbit
• Isotype: IgG
• Clonality: Polyclonal
• Immunogen: Recombinant protein of human TPX2.
• Formulation: Buffer: PBS with 0.02% sodium azide,50% glycerol,pH7.3.
• Concentration: lot specific
• Purification: Affinity purification
• Conjugation: Unconjugated
• Storage: Store at -20℃. Avoid freeze / thaw cycles.
• Stability: Shelf life: one year from despatch.
• Predicted Protein Size: 85kDa
• Gene Name: TPX2, microtubule nucleation factor
• Database Link:
  Entrez Gene 22974 Human
  UniProt ID Q9ULW0
• Background: Spindle assembly factor required for normal assembly of mitotic spindles. Required for normal assembly of microtubules during apoptosis. Required for chromatin and/or kinetochore dependent microtubule nucleation. Mediates AURKA localization to spindle microtubules. Activates AURKA by promoting its autophosphorylation at 'Thr-288' and protects this residue against dephosphorylation. TPX2 is inactivated upon binding to importin-alpha. At the onset of mitosis, GOLGA2 interacts with importin-alpha, liberating TPX2 from importin-alpha, allowing TPX2 to activates AURKA kinase and stimulates local microtubule nucleation.
• Synonyms: C20orf1; C20orf2; DIL-2; DIL2; FLS353; GD:C20orf1; HCA519; HCTP4; p100; REPP86