Clicking the images or links will redirect you to a website hosted by BenchSci that provides third-party scientific content. Neither the content nor the BenchSci technology and processes for selection have been evaluated by us; we are providing them as-is and without warranty of any kind, including for use or application of the Thermo Fisher Scientific products presented.
| Applications | Tested Dilution | Publications |
|---|---|---|
Western Blot (WB) |
1:1,000 | - |
Immunohistochemistry (IHC) |
1:250 | - |
| Product Specifications | |
|---|---|
Species Reactivity |
Rat |
Host/Isotype |
Rabbit / IgG |
Class |
Polyclonal |
Type |
Antibody |
Immunogen |
Synthetic peptide corresponding to the N-terminal region of rat PPP1R1B conjugated to KLH |
Conjugate |
Unconjugated |
Form |
Liquid |
Purification |
Affinity chromatography |
Storage buffer |
0.01M HEPES, pH 7.5, with 0.15M NaCl, 100µg/mL BSA, 50% glycerol |
Contains |
no preservative |
Storage conditions |
-20° C, Avoid Freeze/Thaw Cycles |
RRID |
AB_558596 |
This antibody is predicted to react with bovine, canine, chicken, human, mouse, non-human primate and Xenopus based on 100% sequence homology.
This antibody is specific for the ~32 kDa DARPP-32 protein.
DARPP-32 is a dopamine (DA) and AMP-regugated ~32 kDa phosphoprotein that is associated with dopaminoceptive neurons. The protein inhibits Protein Phosphatase I when it is phosphorylated on Thr34. In contrast, when DARPP-32 is phosphorylated on Thr75 the protein acts as an inhibitor of PKA. Phosphorylation of DARPP-32 is thought to play a critical role in the regugation 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®.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: DARPP-32; Dopamine- and cAMP-regulated neuronal phosphoprotein; dopamine- and cAMP-regulated phosphoprotein DARPP-32; FLJ20940; IPPD; neuronal phosphoprotein DARPP-32; OTTHUMP00000164275; OTTHUMP00000164276; PPR1B; protein pho; Protein phosphatase 1 regulatory subunit 1B
Gene Aliases: Darpp-32; Darpp32; Ppp1r1b
UniProt ID: (Rat) Q6J4I0
Entrez Gene ID: (Rat) 360616
Molecular Function:
phosphatase inhibitor
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Learn more
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.
Contact tech support
