PI3KCD Antibody - C-terminal region (OAAB17379)

Catalog No: OAAB17379

Size:400ul

Western blot analysis of anti-PI3KCD Pab (Cat. #OAAB17379) in Jurkat cell lysate. PI3KCD (arrow) was detected using purified Pab. Secondary HRP-anti-rabbit was used for signal visualization with chemiluminescence.

Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, 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. BC = breast carcinoma; HC = hepatocarcinoma.

Fluorescent image of Hela cell stained with PI3KCD Antibody (C-term)(Cat#OAAB17379).Hela cells were fixed with 4% PFA (20 min), permeabilized with Triton X-100 (0.1%, 10 min), then incubated with PI3KCD primary antibody (1:25, 1 h at 37°C). For secondary antibody, Alexa Fluor® 488 conjugated donkey anti-rabbit antibody (green) was used (1:400, 50 min at 37°C).Cytoplasmic actin was counterstained with Alexa Fluor® 555 (red) conjugated Phalloidin (7units/ml, 1 h at 37°C).PI3KCD immunoreactivity is localized to Cytoplasm significantly.

Product Info

• Predicted Species Reactivity: Human
• Product Format: Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.
• Clonality: Polyclonal
• Isotype: Ig
• Host: Rabbit
• Application: WB, IHC
• Additional Information: Precautions: PI3KCD Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.
  Function: Phosphoinositide-3-kinase (PI3K) that phosphorylates PftdIns(4,5)P2 (Phosphatidylinositol 4,5-bisphosphate) to generate phosphatidylinositol 3,4,5-trisphosphate (PIP3). PIP3 plays a key role by recruiting PH domain-containing proteins to the membrane, including AKT1 and PDPK1, activating signaling cascades involved in cell growth, survival, proliferation, motility and morphology Mediates immune responses. Plays a role in B-cell development, proliferation, migration, and function. Required for B-cell receptor (BCR) signaling. Mediates B-cell proliferation response to anti-IgM, anti-CD40 and IL4 stimulation. Promotes cytokine production in response to TLR4 and TLR9. Required for antibody class switch mediated by TLR9. Involved in the antigen presentation function of B-cells. Involved in B-cell chemotaxis in response to CXCL13 and sphingosine 1-phosphate (S1P). Required for proliferation, signaling and cytokine production of naive, effector and memory T-cells. Required for T-cell receptor (TCR) signaling. Mediates TCR signaling events at the immune synapse Activation by TCR leads to antigen-dependent memory T-cell migration and retention to antigenic tissues. Together with PIK3CG participates in T-cell development. Contributes to T-helper cell expansion and differentiation. Required for T-cell migration mediated by homing receptors SELL/CD62L, CCR7 and S1PR1 and antigen dependent recruitment of T-cells. Together with PIK3CG is involved in natural killer (NK) cell development and migration towards the sites of inflammation. Participates in NK cell receptor activation. Have a role in NK cell maturation and cytokine production. Together with PIK3CG is involved in neutrophil chemotaxis and extravasation. Together with PIK3CG participates in neutrophil respiratory burst. Have important roles in mast-cell development and mast cell mediated allergic response Involved in stem cell factor (SCF)-mediated proliferation, adhesion and migration. Required for allergen-IgE-induced degranulation and cytokine release. The lipid kinase activity is required for its biological function. Isoform 2 may be involved in stabilizing total RAS levels, resulting in increased ERK phosphorylation and increased PI3K activity
  Cellular Location: Cytoplasm.
  Tissue Location: Isoform 2 is expressed in normal thymus, lung and spleen tissues, and is detected at low levels in normal lysates from colon and ovarian biopsies, at elevated levels in lysates from colorectal tumors and is abundantly expressed in some ovarian tumors (at protein level). Both isoform 1 and isoform 2 are widely expressed. Isoform 1 is expressed predominantly in leukocytes
• Reconstitution and Storage: Maintain refrigerated at 2-8C for up to 2 weeks. For long term storage store at -20C in small aliquots to prevent freeze-thaw cycles.
• Immunogen: This PI3KCD antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 687-717 amino acids from the C-terminal region of human PI3KCD.
• Predicted Homology Based on Immunogen Sequence: Human
• Concentration: Approximately 0.5mg/ml. Actual concentration varies with each lot.
• Application Info: WB: 1:1000
  WB: 1:2000
  IF: 1:10~50
  IHC-P: 1:50~100

Target Info

• Gene Symbol: PIK3CD
• Alias Symbols: APDS, PI3K, IMD14, p110D, P110DELTA
• NCBI Gene Id: 5293
• Protein Name: Phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform
• Description of Target: Purified Rabbit Polyclonal Antibody (Pab)
• Uniprot ID: O00329
• Protein Accession #: NP_005017.3
• Molecular Weight: 119479 Da