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DARPP-32 Antibody

Applications

  • WB
  • IHC

Reactivity

  • Mouse
  • Rat

Predicted Reactivity

  • Human
  • Dog
  • Bovine
  • Chicken
  • Xenopus
  • Non-Human Primate
Overview
Catalog # bs-70058r-100ul
Product Name DARPP-32 Antibody
Applications WB, IHC
Specificity Specific for endogenous levels of the ~32 kDa DARPP-32 protein.
Reactivity Mouse, Rat
Predicted Reactivity Human, Dog, Bovine, Chicken, Xenopus, Non-Human Primate
Specifications
Conjugation Unconjugated
Host Rabbit
Source Synthetic peptide corresponding to amino acid residues from the N-terminal region of rat DARPP-32, conjugated to keyhole limpet hemocyanin (KLH).
Clonality Polyclonal
Isotype IgG
Concentration Lot Dependent
Purification Antigen Affinity purification from Pooled whole antiserum
Storage Buffer 10 mM HEPES (pH 7.5), 150 mM NaCl, 100 µg per ml BSA and 50% glycerol.
Storage Condition Storage at -20°C is recommended, as aliquots may be taken without freeze/thawing due to presence of 50% glycerol. Stable for at least 1 year at -20°C.
Target
Gene ID 360616
Swiss Prot Q6J4I0
Synonyms DARPP32 antibody, DARPP-32 antibody, Dopamine and cAMP regulated neuronal phosphoprotein 32 antibody, Dopamine and cAMP regulated neuronal phosphoprotein antibody, Dopamine and cAMP regulated phosphoprotein antibody, Dopamine and cAMP regulated phosphoprotein DARPP 32 antibody, Dopamine and cAMP regulated phosphoprotein DARPP32 antibody, Dopamine- and cAMP-regulated neuronal phosphoprotein antibody, FLJ20940 antibody, IPPD antibody, Neuronal phosphoprotein DARPP 32 antibody, PPP1R1B antibody, PPR1B_HUMAN antibody, Protein phosphatase 1 regulatory (inhibitor) subunit 1B antibody, Protein phosphatase 1 regulatory inhibitor subunit 1B antibody, Protein phosphatase 1 regulatory subunit 1B antibody
Background DARPP-32 is a dopamine (DA) and cAMP-regulated ~32 kDa phosphoprotein that is associated with dopaminoceptive neurons (Fienberg et al., 1998). The protein inhibits protein phosphatase I when it is phosphorylated on Thr-34. In contrast, when DARPP-32 is phosphorylated on Thr-75 the protein acts as an inhibitor of PKA (Bibb et al., 1999). Phosphorylation of DARPP-32 is thought to play a critical role in the regulation of dopaminergic neurotransmission. In addition, the activity of DARPP-32 is also thought to play important roles in the actions of alcohol, caffeine and Prozac® (Maldve et al., 2002; Lindskog et al., 2002; Svenningsson et al., 2002).
Application Dilution
WB 1:300-5000
IHC