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phospho-PI3 Kinase p110 beta (

Ser1070) Rabbit pAb(bs-6417R)-50ul/100ul/200ul
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  • bs-6417R
  • 2025年10月16日
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      50ul/100ul/200ul

    规格：50ul产品价格：￥1180.0
    规格：100ul产品价格：￥1980.0
    规格：200ul产品价格：￥2800.0
    产品编号bs-6417R
    英文名称phospho-PI3 Kinase p110 beta (Ser1070) Rabbit pAb
    中文名称磷酸化磷脂酰肌醇激酶（PI3Kβ）抗体
    英文别名PI3-kinase p110 subunit beta; p-PI3Kβ(Ser1070); PI 3-kinase C2β; p110 BETA; p110beta; Phosphatidylinositol 3 kinase catalytic beta polypeptide; Phosphatidylinositol 4 5 bisphosphate 3 kinase 110 kDa catalytic subunit beta; Phosphatidylinositol 4 5 bisphosphate 3 kinase catalytic subunit beta isoform; Phosphatidylinositol-4; phosphoinositide 3 kinase catalytic beta polypeptide; PI3 kinase p110 subunit beta; PI3-kinase subunit beta; PI3K; PI3K beta; PI3K-beta; PI3Kbeta; PI3KCB; PIK3C1; Pik3cb; PK3CB_HUMAN; PtdIns 3 kinase p110; PtdIns-3-kinase subunit beta; PtdIns-3-kinase subunit p110-beta; 5-bisphosphate 3-kinase 110 kDa catalytic subunit beta; 5-bisphosphate 3-kinase catalytic subunit beta isoform.
    产品应用WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, ICC/IF=1:100-500, IF=1:100-500

    Not yet tested in other applications.
    Optimal working dilutions must be determined by the end user.

    交叉反应Human, Mouse, Rat (Chicken, Dog, Pig, Cow, Horse, GuineaPig)
    抗体来源Rabbit
    免疫原KLH conjugated synthesised phosphopeptide derived from human PI3 Kinase p110 beta around the phosphorylation site of Ser1070
    亚型IgG
    性状Liquid
    纯化方法affinity purified by Protein A
    克隆类型Polyclonal
    理论分子量110-123 kDa
    浓度1mg/ml
    储存液0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
    研究领域

    Cell Biology > Cell Cycle > Kinases/Phosphatases

    Immunology > Innate Immunity > TLR Signaling

    Signal Transduction > Protein Phosphorylation > Ser / Thr Kinases > Other Kinases

    Signal Transduction > Signaling Pathway > Lipid Signaling > Lipid Kinases

    亚基PIK3R2 or PIK3R3). Interaction with PIK3R2 is required for nuclear localization and nuclear export. Part of a complex with PIK3R1 and PTEN. Binding to PTEN may antagonize the lipid kinase activity under normal growth conditions. Part of a complex involved in autophagosome formation composed of PIK3C3 and PIK3R4. Interacts with BECN1, ATG14 and RAB5A.
    亚细胞定位Cytoplasm. Nucleus. Note=Interaction with PIK3R2 is required for nuclear localization and export.
    组织特异性Expressed ubiquitously.
    翻译后修饰Phosphorylation at Ser-1070 down-regulates lipid kinase activity.
    相似性Belongs to the PI3/PI4-kinase family.
    Contains 1 C2 PI3K-type domain.
    Contains 1 PI3K-ABD domain.
    Contains 1 PI3K-RBD domain.
    Contains 1 PI3K/PI4K domain.
    Contains 1 PIK helical domain.
    功能Phosphoinositide-3-kinase (PI3K) that phosphorylates PtdIns (Phosphatidylinositol), PtdIns4P (Phosphatidylinositol 4-phosphate) and PtdIns(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. Involved in the activation of AKT1 upon stimulation by G-protein coupled receptors (GPCRs) ligands such as CXCL12, sphingosine 1-phosphate, and lysophosphatidic acid. May also act downstream receptor tyrosine kinases. Required in different signaling pathways for stable platelet adhesion and aggregation. Plays a role in platelet activation signaling triggered by GPCRs, alpha-IIb/beta-3 integrins (ITGA2B/ ITGB3) and ITAM (immunoreceptor tyrosine-based activation motif)-bearing receptors such as GP6. Regulates the strength of adhesion of ITGA2B/ ITGB3 activated receptors necessary for the cellular transmission of contractile forces. Required for platelet aggregation induced by F2 (thrombin) and thromboxane A2 (TXA2). Has a role in cell survival. May have a role in cell migration. Involved in the early stage of autophagosome formation. Modulates the intracellular level of PtdIns3P (Phosphatidylinositol 3-phosphate) and activates PIK3C3 kinase activity. May act as a scaffold, independently of its lipid kinase activity to positively regulate autophagy. May have a role in insulin signaling as scaffolding protein in which the lipid kinase activity is not required. May have a kinase-independent function in regulating cell proliferation and in clathrin-mediated endocytosis. Mediator of oncogenic signal in cell lines lacking PTEN. The lipid kinase activity is necessary for its role in oncogenic transformation. Required for the growth of ERBB2 and RAS driven tumors.
    保存条件Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles.
    注意事项This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
    背景资料This gene encodes an isoform of the catalytic subunit of phosphoinositide 3-kinase (PI3K). These kinases are important in signaling pathways involving receptors on the outer membrane of eukaryotic cells and are named for their catalytic subunit. The encoded protein is the catalytic subunit for PI3Kbeta (PI3KB). PI3KB has been shown to be part of the activation pathway in neutrophils which have bound immune complexes at sites of injury or infection. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Dec 2011].

     

    应用推荐稀释比例
    {WB}{1:500-2000}
    {IHC-P}{1:100-500}
    {IHC-F}{1:100-500}
    {ICC/IF}{1:100-500}
    {IF}{1:100-500}

     

    产品细节图片1
    Tissue/cell: human lung carcinoma; 4% P‌‌araformaldehyde-fixed and paraffin-embedded;
    Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
    Incubation: Anti-phospho-PI3 Kinase p110 beta(Ser1070) Polyclonal Antibody, Unconjugated (bs-6417R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
    产品细节图片2
    Tissue/cell: human colon carcinoma; 4% P‌‌araformaldehyde-fixed and paraffin-embedded;
    Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
    Incubation: Anti-phospho-PI3 Kinase p110 beta(Ser1070) Polyclonal Antibody, Unconjugated (bs-6417R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
    产品细节图片3
    Tissue/cell: human gastric carcinoma; 4% P‌‌araformaldehyde-fixed and paraffin-embedded;
    Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
    Incubation: Anti-phospho-PI3 Kinase p110 beta(Ser1070) Polyclonal Antibody, Unconjugated (bs-6417R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
    产品细节图片4
    P‌‌araformaldehyde-fixed, paraffin embedded (Mouse brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (phospho-PI3 Kinase p110 beta(Ser1070)) Polyclonal Antibody, Unconjugated (bs-6417R) at 1:500 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
    产品细节图片5
    Sample:
    Lane 1: Human MCF-7 cell lysates
    Lane 2: Human K562 cell lysates
    Primary: Anti-phospho-PI3 Kinase p110 beta (Ser1070) (bs-6417R) at 1/1000 dilution
    Secondary: IRDye800CW Goat Anti-Rabbit IgG at 1/20000 dilution
    Predicted band size: 110-123 kD
    Observed band size: 110 kD
    产品细节图片6
    P‌‌araformaldehyde-fixed, paraffin embedded (rat colon); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (phospho-PI3 Kinase p110 beta (Ser1070) ) Polyclonal Antibody, Unconjugated (bs-6417R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
    产品细节图片7
    P‌‌araformaldehyde-fixed, paraffin embedded (rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (phospho-PI3 Kinase p110 beta (Ser1070) ) Polyclonal Antibody, Unconjugated (bs-6417R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
    产品细节图片8
    P‌‌araformaldehyde-fixed, paraffin embedded (rat kidney); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (phospho-PI3 Kinase p110 beta (Ser1070) ) Polyclonal Antibody, Unconjugated (bs-6417R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
    产品细节图片9
    P‌‌araformaldehyde-fixed, paraffin embedded (mouse colon); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (phospho-PI3 Kinase p110 beta (Ser1070) ) Polyclonal Antibody, Unconjugated (bs-6417R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
    产品细节图片10
    P‌‌araformaldehyde-fixed, paraffin embedded (mouse kidney); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (phospho-PI3 Kinase p110 beta (Ser1070) ) Polyclonal Antibody, Unconjugated (bs-6417R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
    产品细节图片11
    A431 cell; 4% P‌‌araformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37°C for 20 min; Antibody incubation with (phospho-PI3 Kinase p110 beta (Ser1070)) polyclonal Antibody, Unconjugated (bs-6417R) 1:50, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.

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    图标文献和实验
    该产品被引用文献

    [IF={{ 9.918 }}] {Yanhong Pei. et al. Bone marrow mesenchymal stem cells loaded into hydrogel/nanofiber composite scaffolds ameliorate ischemic brain injury. MATER TODAY ADV. 2023 Mar;17:100349} {WB} {Rat}

    [IF={{ 7.9 }}] {Lulu Chen. et al. Artesunate improves glucose and lipid metabolism in db/db mice by regulating the metabolic profile and the MAPK/PI3K/Akt signalling pathway. PHYTOMEDICINE. 2024 Jan;:155382} {WB} {Mouse}

    [IF={{ 7.1 }}] {Junqi Zhang. et al. Aquaporin-7 deficiency attenuates liver fibrosis by inhibiting the activation and proliferation of hepatic stellate cells. CELL MOL GASTROENTER. 2024 Dec;:101449} {WB} {Mouse}

    [IF={{ 7.1 }}] {Haizhen Wang. et al. Pasteurized Akkermansia muciniphila ameliorates preeclampsia via inhibiting mitochondrial dysfunction-mediated placental apoptosis in vivo and in vitro. FREE RADICAL BIO MED. 2025 Apr;:} {WB} {Human,Mouse}

    [IF={{ 6.9 }}] {Yanan Gao. et al. Butyrate improves recovery from experimental necrotizing enterocolitis by metabolite hesperetin through potential inhibition the PI3K-Akt pathway. BIOMED PHARMACOTHER. 2024 Jul;176:116876} {WB} {Rat}

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    • 经典信号通路之PI3K/AKT信号通路

      的I型PI3K. 哺乳动物 细胞中Ι型PI3K又分为IA和IB两个亚型, 他们分别从酪氨酸激酶连接受体和G蛋白连接受体传递信号.IA 型PI3K是由催化亚单位p110和调节亚单位p85所组成的二聚体蛋白, 具有类脂激酶和蛋白激酶的双重活性.PI3K通过两种方式激活, 一种是与具有磷酸化酪氨酸残基的生长因子受体或连接蛋白相互作用, 引起二聚体构象改变而被激活; 另一种是通过Ras和p110直接结合导致PI3K的活化. PI3K激活的结果是在质膜上产生第二信使PIP3, PIP3与细胞内含有PH结构

    • PI3K―Akt信号通路

      存在于胞质中，等待适当的信号激活。P13K通过两种方式激活：一种是与具有磷酸化酪氨酸残基的生长因子受体或连接蛋白相互作用，引起二聚体构象改变而被激活。对RTK而言，这种信号来自于配体介导的激酶的活化，结果使位于细胞膜内表面的酪氨酸残基磷酸化。磷酸化的酪氨酸残基立即成为细胞内信号蛋白的结合位点，通过与P85的SH2结构域结合而把P85―P110复合物聚集到细胞膜上并使之活化。另一种是通过Ras和Pll0直接结合，导致P13K的活化。PI3K被激活后，在细胞膜上生成第二信使PIPa，PIPa与细胞内含有PH

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    文献支持
    phospho-PI3 Kinase p110 beta (Ser1070) Rabbit pAb(bs-6417R)-50ul/100ul/200ul
    ￥1180 - 2800