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>   home   >   Products   >   Primary Antibodies   >   Signal Transduction   >   PBK Antibody (C-term C300)   

PBK Antibody (C-term C300)

Peptide Affinity Purified Rabbit Polyclonal Antibody (Pab)

  • WB - PBK Antibody (C-term C300) AP7164e
    Anti-PBK/TOPK Antibody (C-term) at 1:1000 dilution + Hela whole cell lysate Lysates/proteins at 20 µg per lane. Secondary Goat Anti-Rabbit IgG, (H+L), Peroxidase conjugated at 1/10000 dilution. Predicted band size : 36 kDa Blocking/Dilution buffer: 5% NFDM/TBST.
  • IHC-P - PBK Antibody (C-term C300) AP7164e
    Formalin-fixed and paraffin-embedded human testis tissue reacted with PBK Antibody (C-term C300) (Cat.#AP7164e), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.
Product Information
  • Applications Legend:
  • WB=Western Blot
  • IHC=Immunohistochemistry
  • IHC-P=Immunohistochemistry (Paraffin-embedded Sections)
  • IHC-F=Immunohistochemistry (Frozen Sections)
  • IF=Immunofluorescence
  • FC=Flow Cytopmetry
  • IC=Immunochemistry
  • ICC=Immunocytochemistry
  • IP=Immunoprecipitation
  • DB=Dot Blot
  • CHIP=Chromatin Immunoprecipitation
  • FA=Fluorescence Assay
  • IEM=Immunoelectronmicroscopy
  • EIA=Enzyme Immunoassay
Primary Accession Q96KB5
Other Accession Q9JJ78
Reactivity Human
Predicted Mouse
Host Rabbit
Clonality Polyclonal
Isotype Rabbit Ig
Calculated MW 36085 Da
Antigen Region 286-317 aa
Additional Information
Gene ID 55872
Other Names Lymphokine-activated killer T-cell-originated protein kinase, Cancer/testis antigen 84, CT84, MAPKK-like protein kinase, Nori-3, PDZ-binding kinase, Spermatogenesis-related protein kinase, SPK, T-LAK cell-originated protein kinase, PBK, TOPK
Target/Specificity This PBK antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 286-317 amino acids from the C-terminal region of human PBK.
Dilution WB~~1:1000
Format Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification.
StorageMaintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
PrecautionsPBK Antibody (C-term C300) is for research use only and not for use in diagnostic or therapeutic procedures.
Protein Information
Name PBK
Synonyms TOPK
Function Phosphorylates MAP kinase p38. Seems to be active only in mitosis. May also play a role in the activation of lymphoid cells. When phosphorylated, forms a complex with TP53, leading to TP53 destabilization and attenuation of G2/M checkpoint during doxorubicin-induced DNA damage.
Tissue Location Expressed in the testis and placenta. In the testis, restrictedly expressed in outer cell layer of seminiferous tubules.
Research Areas
Citations (0)

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PBK is a serine/threonine kinase related to the dual specific mitogen-activated protein kinase kinase (MAPKK) family. Evidence suggests that mitotic phosphorylation is required for its catalytic activity. This mitotic kinase may be involved in the activation of lymphoid cells and support testicular functions, with a suggested role in the process of spermatogenesis.


Nandi, A., et al., Blood Cells Mol. Dis. 32(1):240-245 (2004).
Simons-Evelyn, M., et al., Blood Cells Mol. Dis. 27(5):825-829 (2001).
Zhao, S., et al., Int. J. Biochem. Cell Biol. 33(6):631-636 (2001).
Abe, Y., et al., J. Biol. Chem. 275(28):21525-21531 (2000).
Gaudet, S., et al., Proc. Natl. Acad. Sci. U.S.A. 97(10):5167-5172 (2000).

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$ 295.00
$ 99.00
Cat# AP7164e
(40 western blots)
Availability: In Stock
Bulk Size
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