DARPP-32 (phospho Thr34) Polyclonal Antibody

    • Catalog No.:YP0950
    • Applications:WB;IHC;IF;ELISA
    • Reactivity:Human;Mouse;Rat
      • Target:
      • DARPP-32
      • Fields:
      • >>cAMP signaling pathway;>>Dopaminergic synapse;>>Cocaine addiction;>>Amphetamine addiction;>>Alcoholism
      • Gene Name:
      • PPP1R1B
      • Protein Name:
      • Protein phosphatase 1 regulatory subunit 1B
      • Human Swiss Prot No:
      • Q9UD71
      • Mouse Swiss Prot No:
      • Q60829
      • Immunogen:
      • The antiserum was produced against synthesized peptide derived from human DARPP-32 around the phosphorylation site of Thr34. AA range:18-67
      • Specificity:
      • Phospho-DARPP-32 (T34) Polyclonal Antibody detects endogenous levels of DARPP-32 protein only when phosphorylated at T34.
      • Formulation:
      • Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
      • Source:
      • Polyclonal, Rabbit,IgG
      • Dilution:
      • WB 1:500 - 1:2000. IHC 1:100 - 1:300. IF 1:200 - 1:1000. ELISA: 1:10000. Not yet tested in other applications.
      • Purification:
      • The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
      • Concentration:
      • 1 mg/ml
      • Storage Stability:
      • -15°C to -25°C/1 year(Do not lower than -25°C)
      • Other Name:
      • PPP1R1B;DARPP32;Protein phosphatase 1 regulatory subunit 1B;DARPP-32;Dopamine- and cAMP-regulated neuronal phosphoprotein
      • Observed Band(KD):
      • 35kD
      • Background:
      • This gene encodes a bifunctional signal transduction molecule. Dopaminergic and glutamatergic receptor stimulation regulates its phosphorylation and function as a kinase or phosphatase inhibitor. As a target for dopamine, this gene may serve as a therapeutic target for neurologic and psychiatric disorders. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2011],
      • Function:
      • function:Inhibitor of protein-phosphatase 1.,PTM:Dopamine- and cyclic AMP-regulated neuronal phosphoprotein.,PTM:Phosphorylation of Thr-34 is required for activity.,similarity:Belongs to the protein phosphatase inhibitor 1 family.,
      • Subcellular Location:
      • Cytoplasm.
      • Expression:
      • Adipose tissue,Brain,Cerebellum,Colon,Ovary,
      • Products Images
      • Western Blot analysis of various cells using Phospho-DARPP-32 (T34) Polyclonal Antibody diluted at 1:1000
      • Western Blot analysis of RAT-musle cells using Phospho-DARPP-32 (T34) Polyclonal Antibody diluted at 1:1000
      • Enzyme-Linked Immunosorbent Assay (Phospho-ELISA) for Immunogen Phosphopeptide (Phospho-left) and Non-Phosphopeptide (Phospho-right), using DARPP-32 (Phospho-Thr34) Antibody
      • Immunofluorescence analysis of HepG2 cells, using DARPP-32 (Phospho-Thr34) Antibody. The picture on the right is blocked with the phospho peptide.
      • Immunohistochemistry analysis of paraffin-embedded human brain, using DARPP-32 (Phospho-Thr34) Antibody. The picture on the right is blocked with the phospho peptide.
      • Western blot analysis of lysates from NIH/3T3 cells treated with PMA 125ng/ml 30', using DARPP-32 (Phospho-Thr34) Antibody. The lane on the right is blocked with the phospho peptide.