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AB235234

Anti-PI 3 Kinase p55 gamma antibody

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Goat Polyclonal PI 3 Kinase p55 gamma antibody. Suitable for IHC-P, WB, ICC/IF and reacts with Human, Mouse samples. Cited in 1 publication.

대체 명칭 보기

Phosphatidylinositol 3-kinase regulatory subunit gamma, PI3-kinase regulatory subunit gamma, PI3K regulatory subunit gamma, PtdIns-3-kinase regulatory subunit gamma, Phosphatidylinositol 3-kinase 55 kDa regulatory subunit gamma, p55PIK, PI3-kinase subunit p55-gamma, PtdIns-3-kinase regulatory subunit p55-gamma, PIK3R3

5 이미지
Immunocytochemistry/ Immunofluorescence - Anti-PI 3 Kinase p55 gamma antibody (AB235234)
  • ICC/IF

Supplier Data

Immunocytochemistry/ Immunofluorescence - Anti-PI 3 Kinase p55 gamma antibody (AB235234)

100% methanol-fixed, 0.3% Triton X-100 permeabilized A431 (human epidermoid carcinoma cell line) cells stained for PI 3 Kinase p55 gamma (Green) using ab235234 at 15 μg/ml overnight at 4°C. The secondary antibody was Donkey anti-Goat IgG DiLight™ 488 Conjugated antibody at 15 μg/ml for 1 hour at room temperature. The nuclear counterstain was DAPI (Blue).

(A) DAPI

(B) ab235234 + Secondary

(C) Merge A+B

(D) Secondary only

Expected localization : Cytosol (UniProt), Nucleoplams (HPA) – distinct punctate staining in nucleus could indicate nucleoplasm.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PI 3 Kinase p55 gamma antibody (AB235234)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PI 3 Kinase p55 gamma antibody (AB235234)

Paraffin-embedded human tonsil tissue stained for PI 3 Kinase p55 gamma using ab235234 at 1/100 dilution for 30 minutes at room temperature, in immunohistochemical analysis. Secondary antibody was Donkey anti-Goat (HRP) 4 μg/ml for 20 minutes at room temperature. Counterstained with hematoxylin.

HIER using Citrate Buffer for 20min.

Panel A) Human tonsil H&E stain.
Panel B) ab235234 staining at 20X.
Panel C) ab235234 staining at 40X.

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PI 3 Kinase p55 gamma antibody (AB235234)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-PI 3 Kinase p55 gamma antibody (AB235234)

Paraffin-embedded human tonsil tissue stained for PI 3 Kinase p55 gamma using ab235234 at 1/100 dilution for 30 minutes at room temperature, in immunohistochemical analysis. Secondary antibody was Donkey anti-Goat (HRP) (Ready to use). Counterstained with hematoxylin.

HIER using Citrate Buffer for 20min.

Panel A) Human testis H&E stain.
Panel B) ab235234 staining at 20X.
Panel C) ab235234 staining at 40X.

Western blot - Anti-PI 3 Kinase p55 gamma antibody (AB235234)
  • WB

Supplier Data

Western blot - Anti-PI 3 Kinase p55 gamma antibody (AB235234)

All lanes:

Western blot - Anti-PI 3 Kinase p55 gamma antibody (ab235234) at 1/1000 dilution

All lanes:

Mouse testis lysate

Secondary

All lanes:

Goat IgG-HRP at 1/5000 dilution

Predicted band size: 54 kDa

false

Exposure time: 1s

Western blot - Anti-PI 3 Kinase p55 gamma antibody (AB235234)
  • WB

Supplier Data

Western blot - Anti-PI 3 Kinase p55 gamma antibody (AB235234)

All lanes:

Western blot - Anti-PI 3 Kinase p55 gamma antibody (ab235234) at 1/1000 dilution

Lane 1:

PI 3 Kinase P55 gamma overexpressing HEK-293T (human epithelial cell line from embryonic kidney transformed with large T antigen) whole cell lysate

Lane 2:

Empty vector HEK-293T lysate

Secondary

All lanes:

Goat IgG HRP at 1/40000 dilution

Predicted band size: 54 kDa

false

Exposure time: 75s

주요 정보

Host species

Goat

Clonality

Polyclonal

Isotype

IgG

Carrier free

No

Reacts with

Mouse, Human

Applications

ICC/IF, WB, IHC-P

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

Reactivity 정보

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"}, "ICCIF" : {"fullname" : "Immunocytochemistry/ Immunofluorescence", "shortname":"ICC/IF"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "1/50 - 1/100", "IHCP-species-notes": "<p></p> Perform heat-mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "testedAndGuaranteed", "ICCIF-species-dilution-info": "15 µg/mL", "ICCIF-species-notes": "<p></p>" }, "Mouse": { "IHCP-species-checked": "guaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "WB-species-checked": "testedAndGuaranteed", "WB-species-dilution-info": "1/1000", "WB-species-notes": "<p></p>", "ICCIF-species-checked": "guaranteed", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" }, "Rat": { "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" }, "Cow": { "IHCP-species-checked": "predicted", "IHCP-species-dilution-info": "", "IHCP-species-notes": "", "WB-species-checked": "predicted", "WB-species-dilution-info": "", "WB-species-notes": "", "ICCIF-species-checked": "predicted", "ICCIF-species-dilution-info": "", "ICCIF-species-notes": "" } } }

특성 및 보관 정보

제형
Liquid
Purification 테크닉
Affinity purification
보관 버퍼
Preservative: 0.01% Sodium azide Constituents: PBS
배송 시 보관 조건
Blue Ice
적절한 단기 보관 기간
1-2 weeks
적절한 단기 보관 조건
+4°C
적절한 장기 보관 조건
-20°C
분주 정보
Upon delivery aliquot
보관 정보
Avoid freeze / thaw cycle

추가 정보

This supplementary information is collated from multiple sources and compiled automatically.

PI 3 Kinase p55 gamma also known as PIK3R3 is a regulatory subunit of the PI 3-kinase complex. It is a component of the heterodimeric enzyme which includes a catalytic subunit class I and this regulatory subunit. Its molecular mass is around 50-60 kDa. The p55 gamma protein is highly expressed in tissues such as the brain and skeletal muscles. It plays a significant role in intracellular signaling processes mediated by various extracellular signals.
Biological function summary

The p55 gamma protein acts as part of the phosphoinositide 3-kinase (PI3K) complex. This complex transmits signals from growth factors and cytokines contributing to the regulation of cell growth survival and metabolism. The p55 form functions as a regulatory subunit influencing the kinase activity of the catalytic counterpart. It is often found in association with activated receptor tyrosine kinases (RTKs) and aids in the recruitment of the catalytic subunit to the plasma membrane.

Pathways

PI 3 Kinase p55 gamma participates in the PI3K/AKT signaling pathway and the insulin signaling pathway. These pathways are critical for regulating metabolic activities cell growth and survival. It often regulates the activity of AKT also known as Protein Kinase B which in turn affects several downstream signaling proteins and pathways.

The PI 3 Kinase p55 gamma has associations with cancer and insulin resistance due to its role in cell proliferation and metabolic pathways. Abnormal signaling and mutations affecting p55 gamma can lead to oncogenic processes and altered insulin metabolism. The target's interaction with proteins such as AKT makes it a point of interest in understanding cancer pathogenesis and diabetic conditions as disruptions in its signaling can result in abnormal growth and insulin response.

제품 프로토콜

For this product, it's our understanding that no specific protocols are required. You can visit:

타겟 정보

Binds to activated (phosphorylated) protein-tyrosine kinases through its SH2 domain and regulates their kinase activity. During insulin stimulation, it also binds to IRS-1.
See full target information PIK3R3

제품이 사용된 논문 (1)

Recent publications for all applications. Explore the 전체 목록 and refine your search

Biology 14: PubMed41007382

2025

A Simple Three-Dimensional Compartmentalized Co-Culture Model for Basal Forebrain and Hippocampal Neurons.

Applications

Unspecified application

Species

Unspecified reactive species

Xiaoman Luo,Jing Li,Zhiyu Deng,Yali Xu,Xixi Li,Miao Ren,Xiangning Li
제품이 사용된 논문 모두 보기

Product promise

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