PRAS40 antibody (AA 227-256)

Catalog No. ABIN3029887

Product Details anti-PRAS40 Antibody

Target: PRAS40 (AKT1S1) (AKT1 Substrate 1 (Proline-Rich) (AKT1S1))

Binding Specificity: AA 227-256

Reactivity: Human

Host: Rabbit

Clonality: Polyclonal

Conjugate: This PRAS40 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunohistochemistry (IHC)

Cross-Reactivity (Details): Expected species reactivity: Mouse

Purification: Antigen affinity purified

Immunogen: A portion of amino acids 227-256 from the human protein was used as the immunogen for this AKT1S1 antibody.

Isotype: Ig Fraction

Application Details

Application Notes: Titration of the AKT1S1 antibody may be required due to differences in protocols and secondary/substrate sensitivity.\. Western blot: 1:1000,IHC (Paraffin): 1:10-1:50

Restrictions: For Research Use only

Handling

Format: Liquid

Buffer: In 1X PBS, pH 7.4, with 0.09 % sodium azide

Preservative: Sodium azide

Precaution of Use: This product contains Sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Storage: -20 °C

Storage Comment: Aliquot the AKT1S1 antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.

Target Details for PRAS40

Target: PRAS40 (AKT1S1) (AKT1 Substrate 1 (Proline-Rich) (AKT1S1))

Alternative Name: AKT1S1 (AKT1S1 Products)

Synonyms: MGC81452 antibody, lobe antibody, pras40 antibody, fb34a04 antibody, wu:fb34a04 antibody, Lobe antibody, PRAS40 antibody, 1110012J22Rik antibody, AI227026 antibody, Lobel antibody, AKT1 substrate 1 (proline rich) S homeolog antibody, AKT1 substrate 1 antibody, AKT1 substrate 1 (proline rich) antibody, AKT1 substrate 1 (proline-rich) antibody, akt1s1.S antibody, AKT1S1 antibody, akt1s1 antibody, Akt1s1 antibody

Background: Subunit of mTORC1, which regulates cell growth and survival in response to nutrient and hormonal signals. mTORC1 is activated in response to growth factors or amino acids. Growth factor-stimulated mTORC1 activation involves a AKT1-mediated phosphorylation of TSC1-TSC2, which leads to the activation of the RHEB GTPase that potently activates the protein kinase activity of mTORC1. Amino acid-signaling to mTORC1 requires its relocalization to the lysosomes mediated by the Ragulator complex and the Rag GTPases. Activated mTORC1 up-regulates protein synthesis by phosphorylating key regulators of mRNA translation and ribosome synthesis. mTORC1 phosphorylates EIF4EBP1 and releases it from inhibiting the elongation initiation factor 4E (eiF4E). mTORC1 phosphorylates and activates S6K1 at 'Thr-389', which then promotes protein synthesis by phosphorylating PDCD4 and targeting it for degradation. Within mTORC1, AKT1S1 negatively regulates mTOR activity in a manner that is dependent on its phosphorylation state and binding to 14-3-3 proteins. Inhibits RHEB-GTP-dependent mTORC1 activation. Substrate for AKT1 phosphorylation, but can also be activated by AKT1-independent mechanisms. May also play a role in nerve growth factor-mediated neuroprotection. [UniProt]

UniProt: Q96B36

Pathways: Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Regulation of Cell Size, Autophagy, BCR Signaling, Warburg Effect