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Mouse Anti-PIK3R1  antibody (bsm-33219M)
~~~促销,代码KX240301~~~
~~~促销,代码KX240302~~~
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说明书: 50ul  100ul  200ul
50ul/1180.00元
100ul/1980.00元
200ul/2800.00元
大包装/询价

产品编号 bsm-33219M
英文名称 PIK3R1
中文名称 磷脂酰肌醇激酶单克隆抗体
别    名 P85A_HUMAN; Phosphatidylinositol 3-kinase regulatory subunit alpha; GRB1; PI3-kinase regulatory subunit alpha; PI3K regulatory subunit alpha; PtdIns-3-kinase regulatory subunit alpha; Phosphatidylinositol 3-kinase 85 kDa regulatory subunit alpha (PI3-kinase subunit p85-alpha; PtdIns-3-kinase regulatory subunit p85-alpha); PI 3-kinase p85α; PI 3-kinase p85 α; PI 3-kinase p85-α; SH3_PI3K_p85alpha; PI3-kinase p85 subunit alpha; phosphoinositide-3-kinase regulatory subunit 1; p85; AGM7; IMD36; p85-ALPHA; PI 3 Kinase p85 alpha;   
Specific References  (7)     |     bsm-33219M has been referenced in 7 publications.
[IF=6.376] Xu, Qinqin. et al. Exenatide regulates Th17/Treg balance via PI3K/Akt/FoxO1 pathway in db/db mice. MOL MED. 2022 Dec;28(1):1-14  WB ;  Mouse.  
[IF=4.694] Qamar H et al. Plastrum Testudinis Extract Mitigates Thiram Toxicity in Broilers via Regulating PI3K/AKT Signaling. Biomolecules. 2019 Nov 26;9(12).  WB&IHC-P ;  Chicken.  
[IF=3.464] Tian Wang. et al. HMGA1 As a Potential Prognostic and Therapeutic Biomarker in Breast Cancer. DIS MARKERS. 2022 Nov 26;2022:7466555  WB ;  Human.  
[IF=2.895] Wang K et al. Neat1-miRNA204-5p-PI3K-AKT axis as a potential mechanism for Photodynamic Therapy treated Colitis in Mice. (2018) Photodiagnosis Photodyn Ther. Oct 29.  WB ;  Mouse.  
[IF=2.751] Tong Feng. et al. Oxymatrine inhibits TGF‑β1‑mediated mitochondrial apoptotic signaling in alveolar epithelial cells via activation of PI3K/AKT signaling. EXP THER MED. 2023 May;25(5):1-11  WB ;  Human.  
[IF=2.63] Luo Yan. et al. Network Pharmacology and In Vivo Analysis of Dahuang-Huangqi Decoction Effectiveness in Alleviating Renal Interstitial Fibrosis. EVID-BASED COMPL ALT. 2022;2022:4194827  WB ;  Rat.  
[IF=1.813] Huang Xiao-shuang. et al. Mechanism of Action of Acupotomy in Inhibiting Chondrocyte Apoptosis in Rabbits with KOA through the PI3K/Akt Signaling Pathway. Evid-Based Compl Alt. 2020;2020:4241917  WB ;  Rabbit.  
研究领域 肿瘤  细胞生物  免疫学  信号转导  激酶和磷酸酶  
抗体来源 Mouse
克隆类型 Monoclonal
克 隆 号 5C11
交叉反应 Human,Mouse,Rat
产品应用 WB=1:500-2000, IHC-P=1:100-500, IHC-F=1:100-500, ICC=1:100, IF=1:100-500
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
理论分子量 80kDa
细胞定位 细胞核 细胞浆 细胞膜 
性    状 Liquid
浓    度 1mg/ml
免 疫 原 Recombinant mouse PI3K p85 Protein: 1-110/724 
亚    型 IgG
纯化方法 affinity purified by Protein G
缓 冲 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 Shipped at 4℃. Store at -20 °C 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.
PubMed PubMed
产品介绍 The enzyme phosphatidylinositol 3 kinase (PI3 kinase) is a lipid kinase that generates phosphatidylinositol 3, 4, 5-triphosphate in response to receptor activation in many signal transduction pathways. Class IA PI3Ks exist as a heterodimer of a catalytic 110 kDa (p110) and a regulatory p85 subunit (e.g. p85 alpha). p85 alpha is an adaptor molecule that regulates the activity of the catalytic p110 subunit by binding to phosphorylated receptor tyrosine kinases (RTKs) through its SH2 domain and mediating the interaction between p110 and the plasma membrane. p85 alpha is necessary for insulin-stimulated increase in glucose uptake and glycogen synthesis in insulin-sensitive tissues.

Function:
Binds to activated (phosphorylated) protein-Tyr kinases, through its SH2 domain, and acts as an adapter, mediating the association of the p110 catalytic unit to the plasma membrane. Necessary for the insulin-stimulated increase in glucose uptake and glycogen synthesis in insulin-sensitive tissues.

Subunit:
Heterodimer of a regulatory subunit PIK3R1 and a p110 catalytic subunit (PIK3CA, PIK3CB or PIK3CD). Interacts with FER. Interacts (via SH2 domain) with TEK/TIE2 (tyrosine phosphorylated). Interacts with PTK2/FAK1 (By similarity). Interacts with phosphorylated TOM1L1. Interacts with phosphorylated LIME1 upon TCR and/or BCR activation. Interacts with SOCS7. Interacts with RUFY3. Interacts (via SH2 domain) with CSF1R (tyrosine phosphorylated). Interacts with LYN (via SH3 domain); this enhances enzyme activity. Interacts with phosphorylated LAT, LAX1 and TRAT1 upon TCR activation. Interacts with CBLB. Interacts with HIV-1 Nef to activate the Nef associated p21-activated kinase (PAK). This interaction depends on the C-terminus of both proteins and leads to increased production of HIV. Interacts with HCV NS5A. The SH2 domains interact with the YTHM motif of phosphorylated INSR in vitro. Also interacts with tyrosine-phosphorylated IGF1R in vitro. Interacts with CD28 and CD3Z upon T-cell activation. Interacts with IRS1 and phosphorylated IRS4, as well as with NISCH and HCST. Interacts with FASLG, KIT and BCR. Interacts with AXL, FGFR1, FGFR2, FGFR3 and FGFR4 (phosphorylated). Interacts with FGR and HCK. Interacts with PDGFRA (tyrosine phosphorylated) and PDGFRB (tyrosine phosphorylated). Interacts with ERBB4 (phosphorylated). Interacts with NTRK1 (phosphorylated upon ligand-binding).

Tissue Specificity:
Isoform 2 is expressed in skeletal muscle and brain, and at lower levels in kidney and cardiac muscle. Isoform 2 and isoform 4 are present in skeletal muscle (at protein level).

Post-translational modifications:
Polyubiquitinated in T-cells by CBLB; which does not promote proteasomal degradation but impairs association with CD28 and CD3Z upon T-cell activation.
Phosphorylated. Tyrosine phosphorylated in response to signaling by FGFR1, FGFR2, FGFR3 and FGFR4. Phosphorylated by CSF1R. Phosphorylated by ERBB4. Phosphorylated on tyrosine residues by TEK/TIE2. Dephosphorylated by PTPRJ. Phosphorylated by PIK3CA at Ser-608; phosphorylation is stimulated by insulin and PDGF. The relevance of phosphorylation by PIK3CA is however unclear. Phosphorylated in response to KIT and KITLG/SCF. Phosphorylated by FGR.

Similarity:
Belongs to the PI3K p85 subunit family.
Contains 1 Rho-GAP domain.
Contains 2 SH2 domains.
Contains 1 SH3 domain.

SWISS:
P27986

Gene ID:
18708

Database links:

Entrez Gene: 5295 Human

Entrez Gene: 18708 Mouse

Entrez Gene: 25513 Rat

Omim: 171833 Human

SwissProt: P27986 Human

SwissProt: P26450 Mouse

SwissProt: Q63787 Rat

Unigene: 132225 Human



产品图片
Sample: BRL-3A Cell (Rat) Lysate at 40 ug
Primary: Anti-PI3K p85 (bsm-33219M) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Mouse IgG at 1/20000 dilution
Predicted band size: 80 kD
Observed band size: 80 kD
Sample:
Lane 1: Jurkat (Human) Cell Lysate at 30 ug
Lane 2: NIH/3T3(Mouse) Cell Lysate at 30 ug
Lane 3: Cerebrum (Mouse) Lysate at 40 ug
Lane 4: Cerebrum (Rat) Lysate at 40 ug
Lane 5: Heart (Mouse) Lysate at 40 ug
Lane 6: Heart (Rat) Lysate at 40 ug
Lane 7: Skeletal muscle (Mouse) Lysate at 40 ug
Lane 8: Skeletal muscle (Rat) Lysate at 40 ug
Lane 9: Spleen (Mouse) Lysate at 40 ug
Lane 10: MOLT4 (Human) Cell Lysate at 30 ug
Primary: Anti-PI 3 Kinase p85 alpha (bsm-33219M) at 1/1000 dilution
Secondary: IRDye800CW Goat Anti-Mouse IgG at 1/20000 dilution
Predicted band size: 85 kD
Observed band size: 85 kD
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 (PI3K p85) Monoclonal Antibody, Unconjugated (bsm-33219M) at 1:400 overnight at 4°C, followed by a conjugated secondary (sp-0023) for 20 minutes and DAB staining.
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 (PI 3 Kinase p85 alpha) Monoclonal Antibody, Unconjugated (bsm-33219M) at 1:400 overnight at 4°C, followed by operating according to SP Kit(Mouse) (sp-0024) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (rat spleen); 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 (PI 3 Kinase p85 alpha) Monoclonal Antibody, Unconjugated (cell supernatant of bsm-33219M 5C11) at overnight at 4°C, followed by operating according to SP Kit(Mouse)(sp-0024) instructionsand DAB staining.
Paraformaldehyde-fixed, paraffin embedded (rat skeletal muscle); 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 (PI 3 Kinase p85 alpha) Monoclonal Antibody, Unconjugated (cell supernatant of bsm-33219M 5C11) at overnight at 4°C, followed by operating according to SP Kit(Mouse)(sp-0024) instructionsand DAB staining.
SH-SY5Y 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 (PI 3 Kinase p85 alpha) monoclonal Antibody, Unconjugated (bsm-33219M) 1:100, 90 minutes at 37°C; followed by a conjugated Goat Anti-Mouse IgG antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.
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