TPX2 Polyclonal Antibody
For reference only. Please follow the manual included in your kit for instructions.
Catalog Number
Western blot analysis of extracts of A-549 cells using TPX2 Polyclonal Antibody at 1:1000 dilution.
Immunohistochemistry of paraffin-embedded human colon carcinoma using TPX2 Polyclonal Antibody at dilution of 1:100 (40x lens).Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6.0 before commencing with IHC staining protocol.
Immunohistochemistry of paraffin-embedded human esophageal cancer using TPX2 Polyclonal Antibody at dilution of 1:100 (40x lens).Perform high pressure antigen retrieval with 10 mM citrate buffer pH 6.0 before commencing with IHC staining protocol.
Immunofluorescence analysis of C6 cells using TPX2 Polyclonal Antibody at dilution of 1:100 (40x lens). Blue: DAPI for nuclear staining.
Immunofluorescence analysis of U2OS cells using TPX2 Polyclonal Antibody at dilution of 1:100 (40x lens). Blue: DAPI for nuclear staining.
Product Name
TPX2 Polyclonal Antibody
Catalog Number
RD89059A
Clonality
Polyclonal
Purification Method
Affinity purification
Isotype
IgG
Host
Rabbit
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.
Immunogen Information
Immunogen
Recombinant fusion protein of human TPX2
Gene ID
22974
Swissprot
Q9ULW0
Synonyms
DIL2p100DIL-2HCTP4FLS353HCA519REPP86C20orf1C20orf2GD:C20orf1TPX2
Observed MW
41kDa
Applications
Reactivity
Human,Rat
Tested Applications
WB,IHC,IF
Conjugation
Unconjugated
Dilution
WB 1:500-1:2000,IHC 1:50-1:200,IF 1:50-1:200
Concentration
1mg/mL
Storage Buffer
PBS with 0.05% proclin300,50% glycerol,pH7.3.
Storage Instructions
Store at -20°C Valid for 12 months. Avoid freeze / thaw cycles.
Research Areas