Anti-NEK9 (phospho T210) antibody (ab63553)


  • Product name
    Anti-NEK9 (phospho T210) antibody
    See all NEK9 primary antibodies
  • Description
    Rabbit polyclonal to NEK9 (phospho T210)
  • Host species
  • Specificity
    Detects endogenous levels of NEK9 only when phosphorylated at threonine 210.
  • Tested applications
    Suitable for: WB, ICC/IF, ELISAmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse
  • Immunogen

    Synthetic phosphopeptide derived from human NEK9 around the phosphorylation site of threonine 210 (A-E-TP-L-V).

  • Positive control
    • HeLa cells and extracts from HepG2 cells



Our Abpromise guarantee covers the use of ab63553 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB 1/500 - 1/1000. Detects a band of approximately 130 kDa (predicted molecular weight: 107 kDa).
ICC/IF 1/500 - 1/1000.
ELISA 1/20000.


  • Function
    Pleiotropic regulator of mitotic progression, participating in the control of spindle dynamics and chromosome separation. Phosphorylates different histones, myelin basic protein, beta-casein, and BICD2. Phosphorylates histone H3 on serine and threonine residues and beta-casein on serine residues. Important for G1/S transition and S phase progression.
  • Tissue specificity
    Most abundant in heart, liver, kidney and testis. Also expressed in smooth muscle cells and fibroblasts.
  • Sequence similarities
    Belongs to the protein kinase superfamily. NEK Ser/Thr protein kinase family. NIMA subfamily.
    Contains 1 protein kinase domain.
    Contains 6 RCC1 repeats.
  • Developmental stage
    Expression varied mildly across the cell cycle, with highest expression observed in G1 and stationary-phase cells.
  • Domain
    Dimerizes through its coiled-coil domain.
  • Post-translational
    Autophosphorylated on serine and threonine residues. When complexed with FACT, exhibits markedly elevated phosphorylation on Thr-210. During mitosis, not phosphorylated on Thr-210. Phosphorylated by CDK1 in vitro.
  • Cellular localization
    Cytoplasm. Nucleus.
  • Information by UniProt
  • Database links
  • Alternative names
    • KIAA1995 antibody
    • APUG antibody
    • DKFZp434D0935 antibody
    • LCCS10 antibody
    • MGC138306 antibody
    • MGC16714 antibody
    • NC antibody
    • NEK 9 antibody
    • Nek8 antibody
    • nek9 antibody
    • NEK9_HUMAN antibody
    • Nercc 1 kinase antibody
    • NERCC antibody
    • NERCC1 antibody
    • Nercc1 kinase antibody
    • Never in mitosis A related kinase 9 antibody
    • Never in mitosis A-related kinase 9 antibody
    • NIMA (never in mitosis gene a) related kinase 9 antibody
    • NIMA related kinase 8 antibody
    • NIMA related kinase 9 antibody
    • NIMA related kinase Nek8 antibody
    • NimA related protein kinase 9 antibody
    • NIMA-related kinase 8 antibody
    • NimA-related protein kinase 9 antibody
    • Serine/threonine protein kinase Nek9 antibody
    • Serine/threonine-protein kinase Nek9 antibody
    see all


  • All lanes : Anti-NEK9 (phospho T210) antibody (ab63553) at 1/500 dilution

    Lane 1 : extracts from HepG2 cells at 30 µg/ml
    Lane 2 : extracts from HepG2 cells at 30 µg with immunizing peptide at 10 µg

    Predicted band size: 107 kDa
    Observed band size: 130 kDa (why is the actual band size different from the predicted?)

  • ab63553 at 1/500 dilution staining HeLa cells, without (left) and with (right) immunizing peptide.
  • Ab63553 staining Human colon. Staining is localised to the cytoplasm and nucleus.
    Left panel: with primary antibody at 1 ug/ml. Right panel: isotype control.
    Sections were stained using an automated system DAKO Autostainer Plus , at room temperature. Sections were rehydrated and antigen retrieved with the Dako 3-in-1 AR buffers EDTA pH 9.0 in a DAKO PT Link. Slides were peroxidase blocked in 3% H2O2 in methanol for 10 minutes. They were then blocked with Dako Protein block for 10 minutes (containing casein 0.25% in PBS) then incubated with primary antibody for 20 minutes and detected with Dako Envision Flex amplification kit for 30 minutes. Colorimetric detection was completed with diaminobenzidine for 5 minutes. Slides were counterstained with Haematoxylin and coverslipped under DePeX. Please note that for manual staining we recommend to optimize the primary antibody concentration and incubation time (overnight incubation), and amplification may be required.


ab63553 has not yet been referenced specifically in any publications.

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