Anti-AKT2 (phospho S474) antibody (ab38513)
Key features and details
- Rabbit polyclonal to AKT2 (phospho S474)
- Suitable for: WB, IHC-P
- Reacts with: Human
- Isotype: IgG
Overview
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Product name
Anti-AKT2 (phospho S474) antibody
See all AKT2 primary antibodies -
Description
Rabbit polyclonal to AKT2 (phospho S474) -
Host species
Rabbit -
Specificity
Akt2 (phospho-Ser474) antibody detects endogenous levels of Akt2 only when phosphorylated at serine 474. The region of AKT2 surrounding S474 has a high degree of similarity to the corresponding regions in AKT1 and AKT3 and thus may cross react with these proteins if phosphorylated on the corresponding serine residue. -
Tested applications
Suitable for: WB, IHC-Pmore details -
Species reactivity
Reacts with: Human -
Immunogen
Synthetic peptide within Human AKT2 aa 432-481 (C terminal) (phospho S474). The exact sequence is proprietary. The antiserum was produced against synthesized phosphopeptide derived from human Akt2 around the phosphorylation site of serine 474.
Sequence:SEVDTRYFD DEFTAQSITI TPPDRYDSLG LLELDQRTHF PQFSYSASIR E
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General notes
The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing this with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation. Please check that this product meets your needs before purchasing.
If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, along with publications, customer reviews and Q&As
Properties
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Form
Liquid -
Storage instructions
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle. -
Storage buffer
pH: 7.40
Preservative: 0.02% Sodium azide
Constituents: 50% Glycerol, 0.87% Sodium chloride, 49% PBS
PBS without Mg2+ and Ca2+. -
Concentration information loading... -
Purity
Protein A purified -
Purification notes
The antibody was affinity purified from rabbit antiserum by affinity chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site. -
Clonality
Polyclonal -
Isotype
IgG -
Research areas
Associated products
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Compatible Secondaries
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Immunizing Peptide (Blocking)
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Isotype control
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Recombinant Protein
Applications
The Abpromise guarantee
Our Abpromise guarantee covers the use of ab38513 in the following tested applications.
The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.
| Application | Abreviews | Notes |
|---|---|---|
| WB | (2) |
1/500 - 1/1000. Predicted molecular weight: 55 kDa.Can be blocked with Recombinant human AKT2 protein (ab79798).
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| IHC-P | (2) |
1/50 - 1/100. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol.
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| Notes |
|---|
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WB
1/500 - 1/1000. Predicted molecular weight: 55 kDa.Can be blocked with Recombinant human AKT2 protein (ab79798). |
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IHC-P
1/50 - 1/100. Perform heat mediated antigen retrieval with citrate buffer pH 6 before commencing with IHC staining protocol. |
Target
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Function
General protein kinase capable of phosphorylating several known proteins. -
Tissue specificity
Expressed in all human cell types so far analyzed. -
Sequence similarities
Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. RAC subfamily.
Contains 1 AGC-kinase C-terminal domain.
Contains 1 PH domain.
Contains 1 protein kinase domain. -
Post-translational
modificationsPhosphorylation on Thr-309 and Ser-474 is required for full activity.
Ubiquitinated; undergoes both 'Lys-48'- and 'Lys-63'-linked polyubiquitination. TRAF6-induced 'Lys-63'-linked AKT2 ubiquitination. When fully phosphorylated and translocated into the nucleus, undergoes 'Lys-48'-polyubiquitination catalyzed by TTC3, leading to its degradation by the proteasome. - Information by UniProt
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Database links
- Entrez Gene: 208 Human
- Omim: 164731 Human
- SwissProt: P31751 Human
- Unigene: 631535 Human
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Alternative names
- Akt2 antibody
- AKT2_HUMAN antibody
- HIHGHH antibody
see all
Images
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Western blot - Anti-AKT2 (phospho S474) antibody (ab38513)All lanes : Anti-AKT2 (phospho S474) antibody (ab38513)
Lane 1 : 293 cells treated for 30 min with 200ng/ml EGF
Lane 2 : 293 cells treated for 30 min with 200ng/ml EGF with Phospho peptide
Predicted band size: 55 kDa -
Western blot - Anti-AKT2 (phospho S474) antibody (ab38513)All lanes : Anti-AKT2 (phospho S474) antibody (ab38513) at 1/500 dilution
Lane 1 : Extract of A2780 cells.
Lane 2 : Extract of A2780 cells + TNF alpha.
Lane 3 : Extract of A2780 cells + UV.
Lysates/proteins at 30 µg per lane.
Secondary
All lanes : Alkaline Phosphatase AffiniPure Goat Anti-Rabbit IgG (H+L)
Predicted band size: 55 kDa
Observed band size: 60 kDa why is the actual band size different from the predicted?
Lanes can be loaded with 5-30µg of total protein. -
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AKT2 (phospho S474) antibody (ab38513)This image shows human lung carcinoma tissue stained with ab38513 at 1/50 dilution.
Image on left: untreated.
Image on right: treated with phosphopeptide at 1µg/ml (negative control).
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Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-AKT2 (phospho S474) antibody (ab38513)This image is courtesy of an anonymous Abreviewab38513 staining AKT2 in human infantile fibromatosis tissue sections by Immunohistochemistry (IHC-P - paraformaldehyde-fixed, paraffin-embedded sections). Tissue was fixed with formaldehyde and blocked with 1% FBS/BSA for 3 hours at room temperature; antigen retrieval was by heat mediation in Tris pH 9. Samples were incubated with primary antibody (1/150 in TBS + 1% BSA + 1% FBS) for 16 hours. An undiluted HRP-conjugated goat anti-rabbit IgG polyclonal was used as the secondary antibody.
Protocols
Datasheets and documents
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Datasheet download
References (23)
ab38513 has been referenced in 23 publications.
- Wang Y et al. Inhibition of bone morphogenetic protein receptor 2 suppresses pancreatic ductal adenocarcinoma growth by regulating GRB2/PI3K/AKT axis. Ann Transl Med 9:557 (2021). PubMed: 33987255
- Hayashi-Hori M et al. Therapeutic Effect of Rapamycin on Aortic Dissection in Mice. Int J Mol Sci 21:N/A (2020). PubMed: 32397282
- Zhao J et al. Metoprolol alleviates arginine vasopressin-induced cardiomyocyte hypertrophy by upregulating the AKT1-SERCA2 cascade in H9C2 cells. Cell Biosci 10:72 (2020). PubMed: 32489586
- Duan L et al. Magnetic Targeting of HU-MSCs in the Treatment of Glucocorticoid-Associated Osteonecrosis of the Femoral Head Through Akt/Bcl2/Bad/Caspase-3 Pathway. Int J Nanomedicine 15:3605-3620 (2020). PubMed: 32547017
- Xu X et al. Triptolide inhibits angiogenesis in microvascular endothelial cells through regulation of miR-92a. J Physiol Biochem 75:573-583 (2019). PubMed: 31691162
