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  • DARPP-32 Antibodies

Invitrogen

Phospho-DARPP-32 (Ser137) Polyclonal Antibody

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Datasheet
Protocols
Questions & Answers

Cite Phospho-DARPP-32 (Ser137) Polyclonal Antibody

  • Antibody Testing Data (1)
Phospho-DARPP-32 (Ser137) Antibody in Western Blot (WB)
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Phospho-DARPP-32 (Ser137) Antibody in Western Blot (WB)
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Phospho-DARPP-32 (Ser137) Antibody (PA5-35384) in WB

Western blot of DARPP-32 in rat striatal lysate showing specific immunolabeling of a band at ~32 kDa corresponding to Phospho-DARPP-32 (Ser137) polyclonal antibody (Product # PA5-35384) in the first lane (-). Phosphospecificity is shown in the second lane (+) where immunolabeling is blocked by pre-adsorption of the phosphopeptide used as the antigen, but not by the corresponding non-phosphopeptide (not show... View More {{ $ctrl.currentElement.advancedVerification.fullName }} validation info. View more
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Phospho-DARPP-32 (Ser137) Antibody in Western Blot (WB)
Phospho-DARPP-32 (Ser137) Polyclonal Antibody

Product Details

PA5-35384

Applications
Tested Dilution
Publications

Western Blot (WB)

1:1,000
-
Product Specifications

Species Reactivity

Mouse, Rat

Host/Isotype

Rabbit / IgG

Class

Polyclonal

Type

Antibody

Immunogen

Synthetic phospho-peptide corresponding to amino acid residues surrounding Ser137 of rat PPP1R1B conjugated to KLH
View immunogen

Conjugate

Unconjugated Unconjugated Unconjugated

Form

Liquid

Concentration

~0.25 mg/mL

Purification

Affinity chromatography

Storage buffer

0.01M HEPES, pH 7.5, with 0.1mg/mL BSA, 0.15M NaCl, 50% glycerol

Contains

no preservative

Storage conditions

-20°C, Avoid Freeze/Thaw Cycles

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_2552694

Product Specific Information

This antibody is predicted to react with bovine, canine, human, mouse and non-human primate based on 100% sequence homology.

This antibody contains enough material to conduct 10 mini-Western blots.

Target Information

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.

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Bioinformatics

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

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Gene Aliases: AU040756; DARPP-32; Darpp32; Ppp1r1b

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UniProt ID: (Rat) Q6J4I0, (Mouse) Q60829

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Entrez Gene ID: (Rat) 360616, (Mouse) 19049

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Function(s)
protein phosphatase inhibitor activity protein serine/threonine phosphatase inhibitor activity D1 dopamine receptor binding D2 dopamine receptor binding D3 dopamine receptor binding D4 dopamine receptor binding D5 dopamine receptor binding
Process(es)
response to amphetamine transcription, DNA-templated negative regulation of protein kinase activity negative regulation of female receptivity visual learning intracellular signal transduction signal transduction negative regulation of catalytic activity
It has to be done as per old AB suggested Products section.
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