• Product nameAnti-BLK antibody
    See all BLK primary antibodies
  • Description
    Rabbit polyclonal to BLK
  • Tested applicationsSuitable for: WB, ELISA, IHC-Pmore details
  • Species reactivity
    Reacts with: Mouse, Human
  • Immunogen

    Synthetic peptide conjugated to KLH, an N terminal amino acid sequence within the region of amin acids 1-100 of Human BLK

  • Positive control
    • Mouse kidney tissue lysate. Hepatocarcinoma tissue.


  • FormLiquid
  • Storage instructionsShipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term.
  • Storage bufferPreservative: 0.09% Sodium Azide
    Constituents: PBS
  • Concentration information loading...
  • PurityProtein G purified
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas

Associated products


Our Abpromise guarantee covers the use of ab37830 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 1/100 - 1/500. Detects a band of approximately 58 kDa (predicted molecular weight: 58 kDa).
ELISA 1/1000.
IHC-P 1/50 - 1/100.


  • FunctionModulator of beta-cells function, acting through the up-regulation of PDX1 and NKX6-1 and consequent stimulation of insulin secretion in response to glucose.
  • Tissue specificityExpressed in lymphatic organs, pancreatic islets, Leydig cells, striate ducts of salivary glands and hair follicles.
  • Involvement in diseaseDefects in BLK are a cause of maturity-onset diabetes of the young type 11 (MODY11) [MIM:613375]. MODY11 is a form of diabetes that is characterized by an autosomal dominant mode of inheritance, onset in childhood or early adulthood (usually before 25 years of age), a primary defect in insulin secretion and frequent insulin-independence at the beginning of the disease.
  • Sequence similaritiesBelongs to the protein kinase superfamily. Tyr protein kinase family. SRC subfamily.
    Contains 1 protein kinase domain.
    Contains 1 SH2 domain.
    Contains 1 SH3 domain.
  • Information by UniProt
  • Database links
  • Alternative names
    • B lymphocyte kinase antibody
    • B lymphoid tyrosine kinase antibody
    • Blk antibody
    • BLK nonreceptor tyrosine kinase antibody
    • BLK_HUMAN antibody
    • EC antibody
    • MGC 10442 antibody
    • MGC10442 antibody
    • MODY 11 antibody
    • MODY11 antibody
    • P55 BLK antibody
    • p55-BLK antibody
    • Tyrosine kinase B lymphocyte specific antibody
    • Tyrosine protein kinase antibody
    • Tyrosine-protein kinase BLK antibody
    see all

Anti-BLK antibody images

  • Anti-BLK antibody (ab37830) at 1/100 dilution + Mouse kidney tissue lysate

    HRP-anti rabbit
    developed using the ECL technique

    Predicted band size : 58 kDa
    Observed band size : 58 kDa
    Additional bands at : 20 kDa,30 kDa,45 kDa. We are unsure as to the identity of these extra bands.
  • ab37830, at a 1/50 dilution, staining human hepatocarcinoma tissue by immunohistochemistry formalin-fixed paraffin-embedded tissue, followed by AEC staining

References for Anti-BLK antibody (ab37830)

ab37830 has not yet been referenced specifically in any publications.

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