Product Datasheet
AKT1(Phospho-S124) Antibody
Catalog Number: 13423
Technical:tech@swbio.com
Information:info@swbio.com
Description
- Swiss-Prot No.:
- Swiss-Prot#:P31749
- Form of Antibody:
- 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide.
- Immunogen:
- Synthetic phospho-peptide corresponding to residues surrounding Ser124 of human AKT1.
- appl_detail:
- WB: 1:1,000
IHC: 1:50-1:200
ICC: 1:50-1:200
- other_names:
- AKT 1 antibody
AKT antibody
AKT1 antibody
AKT1_HUMAN antibody
MGC99656 antibody
PKB antibody
PKB-ALPHA antibody
PRKBA antibody
Protein Kinase B Alpha antibody
Protein kinase B antibody
- Purification:
- ProA affinity purified
- Applications:
- WB, ICC/IF, IHC, IP
- Background:
- The serine/threonine kinase Akt family contains several members, including Akt1 (also designated PKB or RacPK), Akt2 (also designated PKBβ or RacPK-βb) and Akt 3 (also designated PKBγ or thyoma viral proto-oncogene 3), which exhibit sequence homology with the protein kinase A and C families and are encoded by the c-Akt proto-oncogene. All members of the Akt family have a pleckstrin homology domain. Akt1 and Akt2 are activated by PDGF stimulation. Activation is dependent on PDGFR-β Tyr residues 740 and 751, which bind the subunit of the phosphatidylinositol 3-kinase (PI 3-kinase) complex. Activation of Akt1 by Insulin or Insulin-growth factor-1(IGF-1) results in phosphorylation of both Thr 308 and Ser 473. Phosphorylation of both residues is important to generate a high level of Akt1 activity. The phosphorylation of Thr 308 is not dependent on phosphorylation of Ser 473 in vivo. Thus, Akt proteins become phosphorylated and activated in Insulin/IGF-1-stimulated cells by an upstream kinase(s). The activation of Akt1 and Akt2 is inhibited by the PI kinase inhibitor wortmannin, suggesting that the protein signals downstream of the PI kinases.
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