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PIK3CA Antibodies

(Phosphoinositide-3-Kinase, Catalytic, alpha Polypeptide (PIK3CA))

Choose one of 128 PIK3CA antibodies from our product listing based on 10 publications and 53 validation images.

Explore reliable PIK3CA antibodies from a broad selection of renowned manufacturers. Our portfolio enables accurate PIK3CA detection across multiple species, including Human, Mouse, Rat, Cow, and supports diverse research applications such as WB, IHC, ELISA, IF (cc), IF (p).

Quickly find the right antibody using our search, filter, and comparison tools. Each product page provides detailed validation data, literature references, and customer feedback. Unlike comparison-only resources, you can conveniently purchase antibodies directly through our site. Choose from polyclonal, monoclonal, or recombinant PIK3CA antibodies derived from various hosts such as Rabbit, Mouse, Goat. Browse our products below and order directly to support your research with confidence.

Alternative names for PIK3CA are PIK3CA, GL50803_14855, pik3ca, Pik3ca, Pik3r1.

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  • Target: PIK3CA
  • Primary
Catalog no. Product Reactivity Host / Clonality Application Price & lead time
ABIN6875868
Recombinant PIK3CA antibody (Catalytic Subunit alpha) (Biotin) PIK3CA · Primary Antibody Human, Mouse Rabbit Monoclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN6907994
Recombinant PIK3CA antibody (Catalytic Subunit alpha) (Alexa Fluor 680) PIK3CA · Primary Antibody Human, Mouse Rabbit Monoclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN6907995
PIK3CA antibody (Alexa Fluor 680) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Polyclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN6918545
Recombinant PIK3CA antibody (Catalytic Subunit alpha) (Alexa Fluor 647) PIK3CA · Primary Antibody Human, Mouse Rabbit Monoclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN6918546
PIK3CA antibody (Alexa Fluor 647) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Polyclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN7781491
Recombinant PIK3CA antibody (Alexa Fluor 555) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Monoclonal
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$438.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN7781493
Recombinant PIK3CA antibody (Alexa Fluor 647) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Monoclonal
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$438.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN7781489
Recombinant PIK3CA antibody (Alexa Fluor 405) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Monoclonal
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$438.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN7781494
Recombinant PIK3CA antibody (Alexa Fluor 680) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Monoclonal
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$438.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN7781488
Recombinant PIK3CA antibody (Alexa Fluor 350) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Monoclonal
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$438.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN7781490
Recombinant PIK3CA antibody (Alexa Fluor 488) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Monoclonal
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$438.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN7781492
Recombinant PIK3CA antibody (Alexa Fluor 594) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Monoclonal
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$438.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN7781495
Recombinant PIK3CA antibody (Alexa Fluor 750) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Monoclonal
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$438.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN7781496
Recombinant PIK3CA antibody (Biotin) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Monoclonal
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
$438.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN6859805
Recombinant PIK3CA antibody (Catalytic Subunit alpha) (Alexa Fluor 750) PIK3CA · Primary Antibody Human, Mouse Rabbit Monoclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN6859806
PIK3CA antibody (Alexa Fluor 750) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Polyclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN6819552
Recombinant PIK3CA antibody (Catalytic Subunit alpha) (Alexa Fluor 488) PIK3CA · Primary Antibody Human, Mouse Rabbit Monoclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN6835615
Recombinant PIK3CA antibody (Catalytic Subunit alpha) (Alexa Fluor 594) PIK3CA · Primary Antibody Human, Mouse Rabbit Monoclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN6835616
PIK3CA antibody (Alexa Fluor 594) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Polyclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
ABIN6819553
PIK3CA antibody (Alexa Fluor 488) PIK3CA · Primary Antibody Human, Mouse, Rat Rabbit Polyclonal
$515.90 View price
  • 100 μL
Delivery in 6 to 9 Business Days Shipping to: United States
Primary Antibody
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Monoclonal
Conjugate
Biotin
Protein Type
Recombinant Antibody
Binding Specificity
Catalytic Subunit alpha
Catalog No. ABIN6875868
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 680
Protein Type
Recombinant Antibody
Binding Specificity
Catalytic Subunit alpha
Catalog No. ABIN6907994
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
Alexa Fluor 680
Catalog No. ABIN6907995
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 647
Protein Type
Recombinant Antibody
Binding Specificity
Catalytic Subunit alpha
Catalog No. ABIN6918545
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
Alexa Fluor 647
Catalog No. ABIN6918546
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 555
Protein Type
Recombinant Antibody
Catalog No. ABIN7781491
$438.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 647
Protein Type
Recombinant Antibody
Catalog No. ABIN7781493
$438.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 405
Protein Type
Recombinant Antibody
Catalog No. ABIN7781489
$438.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 680
Protein Type
Recombinant Antibody
Catalog No. ABIN7781494
$438.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 350
Protein Type
Recombinant Antibody
Catalog No. ABIN7781488
$438.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 488
Protein Type
Recombinant Antibody
Catalog No. ABIN7781490
$438.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 594
Protein Type
Recombinant Antibody
Catalog No. ABIN7781492
$438.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 750
Protein Type
Recombinant Antibody
Catalog No. ABIN7781495
$438.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
  • WB (Western Blotting: Listed application)
  • IF (Immunofluorescence: Listed application)
  • IP (Immunoprecipitation: Listed application)
  • ICC (Immunocytochemistry: Listed application)
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Monoclonal
Conjugate
Biotin
Protein Type
Recombinant Antibody
Catalog No. ABIN7781496
$438.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 750
Protein Type
Recombinant Antibody
Binding Specificity
Catalytic Subunit alpha
Catalog No. ABIN6859805
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
Alexa Fluor 750
Catalog No. ABIN6859806
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 488
Protein Type
Recombinant Antibody
Binding Specificity
Catalytic Subunit alpha
Catalog No. ABIN6819552
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
Reactivity
Human, Mouse
Host
Rabbit
Clonality
Monoclonal
Conjugate
Alexa Fluor 594
Protein Type
Recombinant Antibody
Binding Specificity
Catalytic Subunit alpha
Catalog No. ABIN6835615
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
Alexa Fluor 594
Catalog No. ABIN6835616
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days
Primary Antibody
Reactivity
Human, Mouse, Rat
Host
Rabbit
Clonality
Polyclonal
Conjugate
Alexa Fluor 488
Catalog No. ABIN6819553
$515.90
Plus shipping costs $50.00
100 μL
Shipping to: United States
Delivery in 6 to 9 Business Days

Latest Publications for our PIK3CA Antibodies

Dinesh, Rasool et al.: "Berberine inhibits IL-21/IL-21R mediated inflammatory proliferation of fibroblast-like synoviocytes through the attenuation of PI3K/Akt signaling pathway and ameliorates IL-21 mediated ..." in: Cytokine, Vol. 106, pp. 54-66, (2018) (PubMed).

Zhang, Chen, Tao, Kang, Xiong, Zeng, Liu, Jiang, Chen: "miR-25-3p, Positively Regulated by Transcription Factor AP-2α, Regulates the Metabolism of C2C12 Cells by Targeting Akt1." in: International journal of molecular sciences, Vol. 19, Issue 3, (2018) (PubMed).

Li, Lu, Bai, Xiao, Guo, Dong: "Ginsenoside Rg3 Suppresses Proliferation and Induces Apoptosis in Human Osteosarcoma." in: BioMed research international, Vol. 2018, pp. 4306579, (2018) (PubMed).

Paul-Samojedny, Suchanek, Borkowska, Pude?ko, Owczarek, Kowalczyk, Machnik, Fila-Dani?ow, Kowalski: "Knockdown of AKT3 (PKB?) and PI3KCA suppresses cell viability and proliferation and induces the apoptosis of glioblastoma multiforme T98G cells." in: BioMed research international, Vol. 2014, pp. 768181, (2014) (PubMed).

Wang, Sun, Li, Dong, Li, Zhao: "Resveratrol attenuates intermittent hypoxia-induced insulin resistance in rats: involvement of Sirtuin 1 and the phosphatidylinositol-4,5-bisphosphate 3-kinase/AKT pathway." in: Molecular medicine reports, Vol. 11, Issue 1, pp. 151-8, (2014) (PubMed).

Won, Jung, Chun, Kang, Kim, Sun, Kim: "Difference in expression of EGFR, pAkt, and PTEN between oropharyngeal and oral cavity squamous cell carcinoma." in: Oral oncology, Vol. 48, Issue 10, pp. 985-90, (2012) (PubMed).

Zhai, Zhao, Ye, Huang, Tian, Wu, Lin, Lin: "Expression of PIK3CA and FOXP1 in gastric and intestinal non-Hodgkin's lymphoma of mucosa-associated lymphoid tissue type." in: Tumour biology, Vol. 32, Issue 5, pp. 913-20, (2011) (PubMed).

McCaughan, Pole, Bankier, Konfortov, Carroll, Falzon, Rabbitts, George, Dear, Rabbitts: "Progressive 3q amplification consistently targets SOX2 in preinvasive squamous lung cancer." in: American journal of respiratory and critical care medicine, Vol. 182, Issue 1, pp. 83-91, (2010) (PubMed).

Abubaker, Bavi, Al-Haqawi, Jehan, Munkarah, Uddin, Al-Kuraya: "PIK3CA alterations in Middle Eastern ovarian cancers." in: Molecular cancer, Vol. 8, pp. 51, (2009) (PubMed).

Edwards, Witherspoon, Wang, Afrasiabi, Pham, Birnbaumer, Lipkin: "Epigenetic repression of DNA mismatch repair by inflammation and hypoxia in inflammatory bowel disease-associated colorectal cancer." in: Cancer research, Vol. 69, Issue 16, pp. 6423-9, (2009) (PubMed).

Aliases for PIK3CA Antibodies

phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha (PIK3CA) Antibodies
Phosphoinositide-3-kinase, catalytic, alpha polypeptide (GL50803_14855) Antibodies
phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha (pik3ca) Antibodies
phosphatidylinositol-4,5-bisphosphate 3-kinase, catalytic subunit alpha (Pik3ca) Antibodies
phosphoinositide-3-kinase regulatory subunit 1 (Pik3r1) Antibodies
phosphatidylinositol-4,5-bisphosphate 3-kinase catalytic subunit alpha (Pik3ca) Antibodies
6330412C24Rik Antibodies
AA414921 Antibodies
C-P3K Antibodies
C530050K14 Antibodies
caPI3K Antibodies
CLOVE Antibodies
CWS5 Antibodies
MCAP Antibodies
MCM Antibodies
MCMTC Antibodies
p50alpha Antibodies
p55alpha Antibodies
p85alpha Antibodies
p110 Antibodies
p110-alpha Antibodies
p110alpha Antibodies
pi3-k Antibodies
PI3-kinase Antibodies
PI3K Antibodies
pi3k Antibodies
PI3K-alpha Antibodies
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