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Product Name Phospho-PDK1 (Ser241) Chinese Name 磷酸化3磷酸肌醇依赖性蛋白激酶1 Alias PDK1(Phospho-Ser241); PDPK1 (phospho S241); PDPK1(phospho-S241); 3 phosphoinositide dependent protein kinase 1; hPDK 1; hPDK1; MGC20087 MGC35290; PDK 1; PDPK 1; PDPK1; PkB kinase; PkB kinase like gene 1; PkB like 1; PkB like; PRO0461; PDPK1_HUMAN. literatures Specific References (1) | SL3327R has been referenced in 1 publications.[IF=2.19] Lin, Yuan-xiang, et al. "Similar PDK1-AKT-mTOR pathway activation in balloon cells and dysmorphic neurons of typeII focal cortical dysplasia with refractory epilepsy." Epilepsy Research (2015). IHC-P ; Human.Product Type Phosphorylated anti Research Area Tumour immunology Neurobiology Signal transduction Apoptosis transcriptional regulatory factor Kinases and Phosphatases Immunogen Species Rabbit Clonality Polyclonal React Species Rat, (predicted: Human, Mouse, Chicken, Pig, Cow, Rabbit, ) Applications WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 (Paraffin sections need antigen repair)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.Theoretical molecular weight 61kDa Cellular localization cytoplasmic The cell membrane Form Liquid Concentration 1mg/ml immunogen KLH conjugated synthesised phosphopeptide derived from human PDPK1 around the phosphorylation site of Ser241: AN(p-S)FV Lsotype IgG Purification affinity purified by Protein A Buffer Solution 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. Storage Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. Attention This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. PubMed PubMed Product Detail PDK1 (3 Phosphoinositide Dependent Protein Kinase 1) phosphorylates AGC kinases. PDK1 activates conventional PKC and PKC zeta through phosphorylation of critical threonine residues in the activation loop. PDK1 also phosphorylates Protein Kinase B (PKB) at threonine 308 in the presence of phosphatidylinositol-3,4,5-trisphosphate. Active Akt inactivates Glycogen Synthase Kinase 3 (GSK3), eventually leading to the dephosphorylation and activation of glycogen synthase and the stimulation of glycogen synthesis. Because of the role that PDK plays in insulin-induced glycogen synthesis and PKC activation it is a potentially important target for metabolic drug research. There are three named isoforms.
Function:
Phosphorylates and activates not only PKB/AKT, but also PKA, PKC-zeta, RPS6KA1 and RPS6KB1. May play a general role in signaling processes and in development (By similarity). Isoform 3 is catalytically inactive.
Subunit:
Interacts with NPRL2.
Subcellular Location:
Cytoplasm. Membrane. Membrane-associated after cell stimulation leading to its translocation. Tyrosine phosphorylation seems to occur only at the plasma membrane.
Tissue Specificity:
Appears to be expressed ubiquitously.
Post-translational modifications:
Phosphorylated on tyrosine and serine/threonine. Phosphorylation on Ser-241 in the activation loop is required for full activity. PDK1 itself can autophosphorylate Ser-241, leading to its own activation.
Similarity:
Belongs to the protein kinase superfamily. AGC Ser/Thr protein kinase family. PDK1 subfamily.
Contains 1 PH domain.
Contains 1 protein kinase domain.
SWISS:
O15530
Gene ID:
5170
Database links:Entrez Gene: 5170 Human
Entrez Gene: 18607 Mouse
Omim: 605213 Human
SwissProt: O15530 Human
SwissProt: Q9Z2A0 Mouse
Unigene: 459691 Human
Unigene: 10504 Mouse
Unigene: 10905 Rat
PDK1是蛋白激酶B(PKB)的上游激酶,通过与3,4,5三磷酸磷脂酰肌醇作用激活相邻的PKB分子。Product Picture Tissue/cell: rat brain tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-PDK1 Polyclonal Antibody, Unconjugated(SL3327R) 1:500, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Hela cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37°C for 20 min; Antibody incubation with (Phospho-PDK1 (Ser241)) polyclonal Antibody, Unconjugated (SL3327R) 1:25, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.
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