Mouse Anti-PIK3R1 Recombinant Antibody (VS3-CJ80) (CAT#: VS3-CJ80)
This product is a mouse antibody that recognizes PIK3R1.
Specific Inquiry
Subcellular Location
Normal Tissue
RNA Expression
Figure 1 IF staining of human cell line U-251 MG
(Immunofluorescent staining of human cell line U-251 MG shows localization to cytosol.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/1216/28_C9_2_selected.jpg
(Immunofluorescent staining of human cell line U-251 MG shows localization to cytosol.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/1216/28_C9_2_selected.jpg
Figure 2 IHC staining of human stomach
(Immunohistochemical staining of human stomach shows strong cytoplasmic positivity in parietal cells.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/1216/ihc_selected.jpg
(Immunohistochemical staining of human stomach shows strong cytoplasmic positivity in parietal cells.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/1216/ihc_selected.jpg
Figure 3 IHC staining of human stomach
(Immunohistochemical staining of human stomach shows strong positivity in a subset of glandular cells.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/ihc_selected.jpg
(Immunohistochemical staining of human stomach shows strong positivity in a subset of glandular cells.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/ihc_selected.jpg
Figure 4 Cerebral cortex
(Endothelial cells
Staining:
Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/
membranous
Glial cells
Staining:
Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/
membranous
nuclear
Neuronal cells
Staining:
High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/
membranous
Neuropil
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_B_7_5.jpg
(Endothelial cells
Staining:
Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/
membranous
Glial cells
Staining:
Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/
membranous
nuclear
Neuronal cells
Staining:
High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/
membranous
Neuropil
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_B_7_5.jpg
Figure 5 Colon
(Endothelial cells
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous
Glandular cells
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous
Peripheral nerve/ganglion
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_A_7_3.jpg
(Endothelial cells
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous
Glandular cells
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous
Peripheral nerve/ganglion
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_A_7_3.jpg
Figure 6 Kidney
(Cells in glomeruli
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous
Cells in tubules
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_A_9_5.jpg
(Cells in glomeruli
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous
Cells in tubules
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_A_9_5.jpg
Figure 7 Testis
(Cells in seminiferous ducts
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous
Leydig cells
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_A_6_6.jpg
(Cells in seminiferous ducts
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous
Leydig cells
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_A_6_6.jpg
Figure 8 Breast
(Glandular cells
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous
Myoepithelial cells
Staining:
Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_B_2_4.jpg
(Glandular cells
Staining:
Medium
Intensity: Moderate
Quantity:>75%
Location: Cytoplasmic/
membranous
Myoepithelial cells
Staining:
Medium
Intensity: Moderate
Quantity: 75%-25%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_B_2_4.jpg
Figure 9 Lymph node
(Germinal center cells
Staining:
High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/
membranous
Non-germinal center cells
Staining:
High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_A_9_8.jpg
(Germinal center cells
Staining:
High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/
membranous
Non-germinal center cells
Staining:
High
Intensity: Strong
Quantity:>75%
Location: Cytoplasmic/
membranous)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/images/4268/19234_A_9_8.jpg
Figure 10 RNA cell line category: Cell line enhanced (ASC diff)
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000145675-PIK3R1
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000145675-PIK3R1
Figure 10 RNA cell line category: Cell line enhanced (ASC diff)
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000145675-PIK3R1
(Cell lines ordered by descending RNA expression order.)
* Image credit: Human Protein Atlas https://v21.proteinatlas.org/ENSG00000145675-PIK3R1
Specifications
- Immunogen
- Recombinant fragment of human PIK3R1 (C-terminus)
- Host Species
- Mouse
- Type
- Mouse IgG
- Specificity
- Human PIK3R1
- Species Reactivity
- Human
- Applications
- WB, ELISA
- Conjugate
- Unconjugated
Product Property
- Purification
- Protein G affinity purified
- Purity
- >95% as determined by SDS-PAGE
- Format
- Liquid
- Concentration
- 1 mg/mL (lot specific)
- Buffer
- 50% Glycerol, 1% BSA, PBS, pH7.4.
- Preservative
- 0.02% sodium azide
- Storage
- Store at 4°C for short term. Aliquot and store at -20°C for long term. Avoid repeated freeze/thaw cycles.
- Shipping
- Ice packs
Applications
- Application Notes
- This antibody has been tested for use in ELISA (1:5000-1:20000), Western Blot (1:100-1:2000).
Target
- Alternative Names
- AGM7; GRB1; IMD36; p85; p85-ALPHA
- Gene ID
- 5295
- UniProt ID
- P27986
- Sequence Similarities
- Belongs to the PI3K p85 subunit family.
- Cellular Localization
- Cell-cell junction, Cis-Golgi network, Cytoplasm, Cytosol, Nucleus, Plasma membrane
- Post Translation 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 (By similarity).
Phosphorylated in response to KIT and KITLG/SCF. Phosphorylated by FGR.
- Protein Refseq
- NP_001229395.1; NP_852556.2; NP_852664.1
- 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. Plays an important role in signaling in response to FGFR1, FGFR2, FGFR3, FGFR4, KITLG/SCF, KIT, PDGFRA and PDGFRB. Likewise, plays a role in ITGB2 signaling (PubMed:17626883, PubMed:19805105, PubMed:7518429).
Modulates the cellular response to ER stress by promoting nuclear translocation of XBP1 isoform 2 in a ER stress- and/or insulin-dependent manner during metabolic overloading in the liver and hence plays a role in glucose tolerance improvement (PubMed:20348923).
Recommended Products
Isotype Control
Secondary Antibody
Recommended Dilution Buffer
Product Notes
This is a product of Creative Biolabs' Hi-Affi™ recombinant antibody portfolio, which has several benefits including:
• Increased sensitivity
• Confirmed specificity
• High repeatability
• Excellent batch-to-batch consistency
• Sustainable supply
• Animal-free production
See more details about Hi-Affi™ recombinant antibody benefits.
Downloads
Download resources about recombinant antibody development and antibody engineering to boost your research.
See other products for "PIK3R1"
Recombinant Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOB-1250z | Mouse Anti-PIK3R1 Recombinant Antibody (clone 20F11) | WB, ELISA, FC, ICC, IF, IHC | Mouse IgG1 |
| MOB-0989MZ | Recombinant Mouse Anti-Human PIK3R1 Antibody (clone Bc7) | ICC/IF, WB | Mouse antibody |
| MRO-1225-CN | Recombinant Rabbit Anti-PIK3R1 Monoclonal Antibody (CBACN-446) | WB, IF, IHC, FC | Rabbit IgG |
| MRO-2120-CN | Rabbit Anti-PIK3R1 Polyclonal Antibody (MRO-2120-CN) | WB, IF, IHC, FC | Rabbit IgG |
| VS3-WK1355 | Mouse Anti-PIK3R1 Recombinant Antibody (VS3-WK1355) | WB, IHC | Mouse IgG |
Rabbit Monoclonal Antibody
| CAT | Product Name | Application | Type |
|---|---|---|---|
| MOR-2711 | Hi-Affi™ Recombinant Rabbit Anti-PIK3R1 Monoclonal Antibody (DS2711AB) | WB, IHC, ICC, FC, IP | IgG |
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For Research Use Only. Not For Clinical Use.
For research use only. Not intended for any clinical use. No products from Creative Biolabs may be resold, modified for resale or used to manufacture commercial products without prior written approval from Creative Biolabs.
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