Overview

  • Product name

    Anti-PKC beta 1 + PKC beta 2 (phospho T641) antibody
    See all PKC beta 1 + PKC beta 2 primary antibodies
  • Description

    Rabbit polyclonal to PKC beta 1 + PKC beta 2 (phospho T641)
  • Host species

    Rabbit
  • Tested applications

    Suitable for: ICC/IF, IHC-P, WBmore details
  • Species reactivity

    Reacts with: Mouse, Rat, Human
  • Immunogen

    Synthetic peptide corresponding to Human PKC beta 1 + PKC beta 2 (phospho T641). Residues surrounding threonine 641.
    Database link: P05771

  • Positive control

    • Extracts from jurkat cells treated with PMA, Human lung carcinoma tissue and MCF7 cells.

Properties

  • Form

    Liquid
  • Storage instructions

    Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C long term. Avoid freeze / thaw cycle.
  • Storage buffer

    pH: 7.3
    Preservative: 0.02% Sodium azide
    Constituents: 50% Glycerol, 49% PBS
  • Concentration information loading...
  • Purity

    Immunogen affinity purified
  • Clonality

    Polyclonal
  • Isotype

    IgG
  • Research areas

Applications

Our Abpromise guarantee covers the use of ab194749 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
ICC/IF 1/100 - 1/200.
IHC-P 1/50 - 1/100.
WB 1/500 - 1/2000. Predicted molecular weight: 77 kDa.

Target

  • Function

    Calcium-activated and phospholipid-dependent serine/threonine-protein kinase involved in various processes such as regulation of the B-cell receptor (BCR) signalosome, apoptosis and transcription regulation. Plays a key role in B-cell activation and function by regulating BCR-induced NF-kappa-B activation and B-cell suvival. Required for recruitment and activation of the IKK kinase to lipid rafts and mediates phosphorylation of CARD11/CARMA1 at 'Ser-559', 'Ser-644' and 'Ser-652', leading to activate the NF-kappa-B signaling. Involved in apoptosis following oxidative damage: in case of oxidative conditions, specifically phosphorylates 'Ser-36' of isoform p66Shc of SHC1, leading to mitochondrial accumulation of p66Shc, where p66Shc acts as a reactive oxygen species producer. Acts as a coactivator of androgen receptor (ANDR)-dependent transcription, by being recruited to ANDR target genes and specifically mediating phosphorylation of 'Thr-6' of histone H3 (H3T6ph), a specific tag for epigenetic transcriptional activation that prevents demethylation of histone H3 'Lys-4' (H3K4me) by LSD1/KDM1A. Also involved in triglyceride homeostasis. Serves as the receptor for phorbol esters, a class of tumor promoters.
  • Sequence similarities

    Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. PKC subfamily.
    Contains 1 AGC-kinase C-terminal domain.
    Contains 1 C2 domain.
    Contains 2 phorbol-ester/DAG-type zinc fingers.
    Contains 1 protein kinase domain.
  • Post-translational
    modifications

    Phosphorylation on Thr-500 within the activation loop renders it competent to autophosphorylate. Subsequent autophosphorylation of Thr-642 maintains catalytic competence, and autophosphorylation on Ser-661 appears to release the kinase into the cytosol. Autophosphorylation on other sites i.e. in the N-terminal and hinge regions have no effect on enzyme activity.
  • Cellular localization

    Cytoplasm. Nucleus. Membrane.
  • Information by UniProt
  • Database links

  • Alternative names

    • KPCB_HUMAN antibody
    • PKC beta antibody
    • PKC-B antibody
    • PKC-beta antibody
    • PKCB antibody
    • Prkcb antibody
    • PRKCB I antibody
    • PRKCB II antibody
    • PRKCB1 antibody
    • PRKCB2 antibody
    • Protein kinase C beta 1 antibody
    • Protein kinase C beta 2 antibody
    • Protein kinase C beta antibody
    • Protein kinase C beta type antibody
    • protein kinase C, beta 1 polypeptide antibody
    see all

Images

  • All lanes : Anti-PKC beta 1 + PKC beta 2 (phospho T641) antibody (ab194749) at 1/500 dilution

    Lane 1 : Extract from jurkat cells
    Lane 2 : Extract from jurkat cells treated with PMA

    Predicted band size: 77 kDa

  • Immunohistochemical analysis of formalin-fixed, paraffin-embedded Human lung carcinoma tissue labeling PKC beta 1 + PKC beta 2 (phospho T641) using ab194749 at a 1/50 dilution.

  • Immunofluorescence analysis of methanol-fixed MCF7 cells labeling PKC beta 1 + PKC beta 2 (phospho T641) using ab194749 at a 1/100 dilution.

References

ab194749 has not yet been referenced specifically in any publications.

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