Tested Applications
| Positive WB detected in | rat liver tissue |
| Positive IP detected in | HepG2 cells |
| Positive IHC detected in | human lung cancer tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
| Positive IF/ICC detected in | HepG2 cells |
| Positive FC (Intra) detected in | HeLa cells |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:200-1:1000 |
| Immunoprecipitation (IP) | IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Immunofluorescence (IF)/ICC | IF/ICC : 1:200-1:800 |
| Flow Cytometry (FC) (INTRA) | FC (INTRA) : 0.80 ug per 10^6 cells in a 100 µl suspension |
| It is recommended that this reagent should be titrated in each testing system to obtain optimal results. | |
| Sample-dependent, Check data in validation data gallery. | |
Product Information
20584-1-AP targets PI3 Kinase p110 Beta in WB, IHC, IF/ICC, FC (Intra), IP, CoIP, ELISA applications and shows reactivity with human, rat samples.
| Tested Reactivity | human, rat |
| Cited Reactivity | human, rat, pig, rabbit, canine, chicken, zebrafish, fish |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen |
Peptide Predict reactive species |
| Full Name | phosphoinositide-3-kinase, catalytic, beta polypeptide |
| Calculated Molecular Weight | 123 kDa |
| Observed Molecular Weight | 110-130 kDa |
| GenBank Accession Number | NM_006219 |
| Gene Symbol | PI3 Kinase p110 Beta |
| Gene ID (NCBI) | 5291 |
| RRID | AB_10734439 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| UNIPROT ID | P42338 |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA. |
Background Information
PIK3CB(phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform) is also named as PIK3C1, PI3K-beta, p110beta. The gene encodes a 1070 amino acid protein which belongs to the PI3/PI4-kinase family. Phosphoinositide 3-kinases (PI3Ks) have been implicated as participants in signaling pathways regulating cell growth by virtue of their activation in response to various mitogenic stimuli. The class I PI3 kinases are heterodimers composed of 110 kDa catalytic subunits that associate with regulatory adaptor proteins. Four class I catalytic subunits have been identified, PIK3CA (p110α), PIK3CB (p110β), PIK3CD (p110δ) and PIK3CG (p110γ)(PMID:19177002). This antibody is specific to PIK3CB.
Protocols
| Product Specific Protocols | |
|---|---|
| FC protocol for PI3 Kinase p110 Beta antibody 20584-1-AP | Download protocol |
| IF protocol for PI3 Kinase p110 Beta antibody 20584-1-AP | Download protocol |
| IHC protocol for PI3 Kinase p110 Beta antibody 20584-1-AP | Download protocol |
| IP protocol for PI3 Kinase p110 Beta antibody 20584-1-AP | Download protocol |
| WB protocol for PI3 Kinase p110 Beta antibody 20584-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
What published studies show
| Species | Application | Title |
|---|---|---|
Nat Commun hnRNPL phase separation activates PIK3CB transcription and promotes glycolysis in ovarian cancer | ||
Brain MMP13 inhibition rescues cognitive decline in Alzheimer transgenic mice via BACE1 regulation. | ||
Redox Biol GSTP1-mediated S-glutathionylation of Pik3r1 is a redox hub that inhibits osteoclastogenesis through regulating autophagic flux | ||
Adv Healthc Mater A ROS-Responsive Liposomal Composite Hydrogel Integrating Improved Mitochondrial Function and Pro-Angiogenesis for Efficient Treatment of Myocardial Infarction. | ||
Clin Cancer Res STAT3/HOTAIR signaling axis regulates HNSCC growth in an EZH2-dependent manner. | ||
Environ Res Effects of external environment on promoter methylation of PIK3R5 and related pathway regulation in steroid-induced femoral head necrosis |
Reviews
What customers say
The reviews below have been submitted by verified Proteintech customers who received an incentive for providing their feedback.
Shriya (Verified Customer) (10-26-2025) |
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Macarena Lucia (Verified Customer) (10-17-2022) | nice band
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