Detects human PKC epsilon in direct ELISAs. In direct ELISAs, less than 20% cross-reactivity with recombinant human (rh) PKCδ and rhPKC iota is observed. No cross-reactivity with rhPKC alpha, beta 1, beta 2, gamma, eta, μ, nu, theta, or zeta is observed.
Monoclonal Mouse IgG2B Clone # 666823
Protein A or G purified from hybridoma culture supernatant
E. coli-derived recombinant human PKC epsilon Gln580-Pro737 Accession # Q02156
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied as a 0.2 µm filtered solution in PBS.
Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.
PKC epsilon in Human Lung Cancer Tissue. PKC epsilon was detected in immersion fixed paraffin-embedded sections of human lung cancer tissue using Mouse Anti-Human PKC epsilon Monoclonal Antibody (Catalog # MAB5134) at 15 µg/mL overnight at 4 °C. Before incubation with the primary antibody, tissue was subjected to heat-induced epitope retrieval using Antigen Retrieval Reagent-Basic (Catalog # CTS013). Tissue was stained using the Anti-Mouse HRP-DAB Cell & Tissue Staining Kit (brown; Catalog # CTS002) and counterstained with hematoxylin (blue). Specific staining was localized to cytoplasm and nuclei of cancer cells. View our protocol for Chromogenic IHC Staining of Paraffin-embedded Tissue Sections.
Preparation and Storage
Sterile PBS to a final concentration of 0.5 mg/mL.
The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below. *Small pack size (SP) is shipped with polar packs. Upon receipt, store it immediately at -20 to -70 °C
Stability & Storage
Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.
Background: PKC epsilon
PKC epsilon (protein kinase C-epsilon) is an 87 kDa member of the novel PKC subfamily, AGC Ser/Thr protein kinase family of enzymes. It is a widely-expressed Ca++‑insensitive, phospholipid-dependent enzyme that catalyzes the phosphorylation of multiple proteins. Human PKC epsilon is 737 amino acids (aa) in length. It contains two general regions: a non-Ca++-binding plus lipid binding regulatory region (aa 1-99 and 169-292, respectively), and an ATP-binding catalytic domain (aa 408-668). Phosphorylation of PKC epsilon on Thr566, Ser368 and Ser729 activates the enzyme and increases its molecular weight to 92 kDa. One potential splice form shows a 114 aa substitution for aa 118-737. Over aa 580-737, human PKC epsilon is 98% and 99% aa identical to mouse and canine PKC epsilon, respectively.
Protein Kinase C epsilon
Entrez Gene IDs:
5581 (Human); 18754 (Mouse); 29340 (Rat)
EC 2.7.11; EC 18.104.22.168; MGC125656; nPKC-epsilon; PKC epsilon; PKCE; PKCEMGC125657; PRKCE; protein kinase C epsilon type; protein kinase C, epsilon
Submit a review and receive a $25US/€18/£15/$25CAN amazon gift card if you include an image - $10US/€7/£6/$10CAN Amazon card for reviews without an image. Limited to verified customers in USA, Canada and Europe.