AKT1 antibody (pSer129) (AbBy Fluor® 750)

Catalog No. ABIN6981674

Product Details anti-AKT1 Antibody (AbBy Fluor® 750)

Target: AKT1 (V-Akt Murine Thymoma Viral Oncogene Homolog 1 (AKT1))

Binding Specificity: pSer129

Reactivity: Human, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This AKT1 antibody is conjugated to AbBy Fluor® 750

Application: Western Blotting (WB), Immunofluorescence (Paraffin-embedded Sections) (IF (p)), Immunofluorescence (Cultured Cells) (IF (cc))

Cross-Reactivity: Human, Mouse

Predicted Reactivity: Rat,Dog,Horse,Chicken

Purification: Purified by Protein A.

Immunogen: KLH conjugated Synthesised phosphopeptide derived from human Akt1 around the phosphorylation site of Ser129

Isotype: IgG

Application Details

Application Notes: IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 μg/μL

Buffer: Aqueous buffered solution containing 0.01M TBS ( pH 7.4) with 1 % BSA, 0.03 % Proclin300 and 50 % Glycerol.

Preservative: ProClin

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

Storage: -20 °C

Storage Comment: Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.

Expiry Date: 12 months

Target Details for AKT1

Target: AKT1 (V-Akt Murine Thymoma Viral Oncogene Homolog 1 (AKT1))

Alternative Name: AKT1 (AKT1 Products)

Synonyms: AKT antibody, CWS6 antibody, PKB antibody, PKB-ALPHA antibody, PRKBA antibody, RAC antibody, RAC-ALPHA antibody, Akt antibody, Rac antibody, PKB/Akt antibody, PKBalpha antibody, AKT/PKB antibody, AKT1 antibody, Akt/PKB antibody, Akt1 antibody, CG4006 antibody, D-Akt antibody, DAKT1 antibody, DAKT1/PKB antibody, DAkt antibody, DAkt1 antibody, DPKB antibody, DRAC-PK antibody, DRAC-PK66 antibody, DRAC-PK85 antibody, Dakt antibody, Dakt1 antibody, Dmel\\CG4006 antibody, Dpkb antibody, PKB/AKT antibody, PKB/dAKT antibody, RacPK antibody, akt antibody, akt1 antibody, dAKT antibody, dAKT/dPKB antibody, dAKT1 antibody, dAkt antibody, dAkt/PKB antibody, dAkt1 antibody, dPKB antibody, dakt antibody, dakt1 antibody, l(3)04226 antibody, l(3)89Bq antibody, p-Akt antibody, pAkt antibody, ACT-5 antibody, akt-1 antibody, pkb antibody, v-akt antibody, v-akt1 antibody, xAct antibody, ATAKT1 antibody, F18A8.2 antibody, F18A8_2 antibody, K+ transporter 1 antibody, POTASSIUM TRANSPORTER antibody, AKT serine/threonine kinase 1 antibody, thymoma viral proto-oncogene 1 antibody, CG4006 gene product from transcript CG4006-RE antibody, actin beta antibody, v-akt murine thymoma viral oncogene homolog 1 S homeolog antibody, v-akt murine thymoma viral oncogene homolog 1 antibody, K+ transporter 1 antibody, Serine/threonine-protein kinase akt-1 antibody, AKT1 antibody, Akt1 antibody, ACTB antibody, akt1.S antibody, akt1 antibody, KT1 antibody, akt-1 antibody

Background:

Synonyms: AKT1 (phospho S129), p-AKT1 (phospho S129), AKT 1, AKT, AKT1, AKT-1, AKT1_HUMAN, C AKT, cAKT, MGC9965, MGC99656, Oncogene AKT1, PKB, PKB alpha, PKB-ALPHA, PRKBA, Protein Kinase B Alpha, Protein kinase B, Proto-oncogene c-Akt, RAC Alpha, RAC alpha serine/threonine protein kinase, RAC, RAC PK Alpha, Rac protein kinase alpha, RAC Serine/Threonine Protein Kinase, RAC-alpha serine/threonine-protein kinase, RAC-PK-alpha, v akt murine thymoma viral oncogene homolog 1, vAKT Murine Thymoma Viral Oncogene Homolog 1.

Background: AKT1 is one of 3 closely related serine/threonine-protein kinases (AKT1, AKT2 and AKT3) called the AKT kinase, and which regulate many processes including metabolism, proliferation, cell survival, growth and angiogenesis. This is mediated through serine and/or threonine phosphorylation of a range of downstream substrates. Over 100 substrate candidates have been reported so far, but for most of them, no isoform specificity has been reported. AKT is responsible of the regulation of glucose uptake by mediating insulin-induced translocation of the SLC2A4/GLUT4 glucose transporter to the cell surface. Phosphorylation of PTPN1 at 'Ser-50' negatively modulates its phosphatase activity preventing dephosphorylation of the insulin receptor and the attenuation of insulin signaling. Phosphorylation of TBC1D4 triggers the binding of this effector to inhibitory 14-3-3 proteins, which is required for insulin-stimulated glucose transport. AKT regulates also the storage of glucose in the form of glycogen by phosphorylating GSK3A at 'Ser-21' and GSK3B at 'Ser-9', resulting in inhibition of its kinase activity. Phosphorylation of GSK3 isoforms by AKT is also thought to be one mechanism by which cell proliferation is driven. AKT regulates also cell survival via the phosphorylation of MAP3K5 (apoptosis signal-related kinase). Phosphorylation of 'Ser-83' decreases MAP3K5 kinase activity stimulated by oxidative stress and thereby prevents apoptosis. AKT mediates insulin-stimulated protein synthesis by phosphorylating TSC2 at 'Ser-939' and 'Thr-1462', thereby activating mTORC1 signaling and leading to both phosphorylation of 4E-BP1 and in activation of RPS6KB1. AKT is involved in the phosphorylation of members of the FOXO factors (Forkhead family of transcription factors), leading to binding of 14-3-3 proteins and cytoplasmic localization. In particular, FOXO1 is phosphorylated at 'Thr-24', 'Ser-256' and 'Ser-319'. FOXO3 and FOXO4 are phosphorylated on equivalent sites. AKT has an important role in the regulation of NF-kappa-B-dependent gene transcription and positively regulates the activity of CREB1 (cyclic AMP (cAMP)-response element binding protein). The phosphorylation of CREB1 induces the binding of accessory proteins that are necessary for the transcription of pro-survival genes such as BCL2 and MCL1. AKT phosphorylates 'Ser-454' on ATP citrate lyase (ACLY), thereby potentially regulating ACLY activity and fatty acid synthesis. Activates the 3B isoform of cyclic nucleotide phosphodiesterase (PDE3B) via phosphorylation of 'Ser-273', resulting in reduced cyclic AMP levels and inhibition of lipolysis. Phosphorylates PIKFYVE on 'Ser-318', which results in increased PI(3)P-5 activity. The Rho GTPase-activating protein DLC1 is another substrate and its phosphorylation is implicated in the regulation cell proliferation and cell growth. AKT plays a role as key modulator of the AKT-mTOR signaling pathway controlling the tempo of the process of newborn neurons integration during adult neurogenesis, including correct neuron positioning, dendritic development and synapse formation. Signals downstream of phosphatidylinositol 3-kinase (PI(3)K) to mediate the effects of various growth factors such as platelet-derived growth factor (PDGF), epidermal growth factor (EGF), insulin and insulin-like growth factor I (IGF-I). AKT mediates the antiapoptotic effects of IGF-I. Essential for the SPATA13-mediated regulation of cell migration and adhesion assembly and disassembly. May be involved in the regulation of the placental development. Phosphorylates STK4/MST1 at 'Thr-120' and 'Thr-387' leading to inhibition of its: kinase activity, nuclear translocation, autophosphorylation and ability to phosphorylate FOXO3. Phosphorylates STK3/MST2 at 'Thr-117' and 'Thr-384' leading to inhibition of its: cleavage, kinase activity, autophosphorylation at Thr-180, binding to RASSF1 and nuclear translocation. Phosphorylates SRPK2 and enhances its kinase activity towards SRSF2 and ACIN1 and promotes its nuclear translocation. Phosphorylates RAF1 at 'Ser-259' and negatively regulates its activity. Phosphorylation of BAD stimulates its pro-apoptotic activity.
AKT1-specific substrates have been recently identified, including palladin (PALLD), which phosphorylation modulates cytoskeletal organization and cell motility, prohibitin (PHB), playing an important role in cell metabolism and proliferation, and CDKN1A, for which phosphorylation at 'Thr-145' induces its release from CDK2 and cytoplasmic relocalization. These recent findings indicate that the AKT1 isoform has a more specific role in cell motility and proliferation. Phosphorylates CLK2 thereby controlling cell survival to ionizing radiation.

Gene ID: 10215

UniProt: P31749

Pathways: PI3K-Akt Signaling, RTK Signaling, TCR Signaling, AMPK Signaling, Interferon-gamma Pathway, TLR Signaling, Fc-epsilon Receptor Signaling Pathway, EGFR Signaling Pathway, Neurotrophin Signaling Pathway, Response to Water Deprivation, Regulation of Actin Filament Polymerization, Carbohydrate Homeostasis, Glycosaminoglycan Metabolic Process, Cellular Glucan Metabolic Process, Regulation of Muscle Cell Differentiation, Cell-Cell Junction Organization, Regulation of Cell Size, Skeletal Muscle Fiber Development, Regulation of Carbohydrate Metabolic Process, Hepatitis C, Protein targeting to Nucleus, CXCR4-mediated Signaling Events, Signaling Events mediated by VEGFR1 and VEGFR2, Negative Regulation of intrinsic apoptotic Signaling, Thromboxane A2 Receptor Signaling, Signaling of Hepatocyte Growth Factor Receptor, Positive Regulation of fat Cell Differentiation, VEGFR1 Specific Signals, VEGF Signaling, Warburg Effect