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Invitrogen
DARPP-32 Polyclonal Antibody
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FIGURE: 1 / 4
DARPP-32 Antibody (720203) in ICC/IF
Immunofluorescence analysis of DARPP-32 was performed using 70% confluent log phase SK-O-V3 cells. The cells were fixed with 4% paraformaldehyde for 10 minutes, permeabilized with 0.1% Triton™ X-100 for 15 minutes, and blocked with 2% BSA for 45 minutes at room temperature. The cells were labeled with DARPP-32 Polyclonal Antibody (Product # 720203) at 1:250 in 0.1% BSA, incubated at 4 degree celsius overnight and then labeled with Donkey anti-Rabbit IgG (H+L) Highly Cross-Adsorbed Secondary Antibody, Alexa Fluor Plus 555 (Product # A32794)... View More
Product Details
720203
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human,
Mouse,
Rat
Host/Isotype
Rabbit
/ IgG
Class
Polyclonal
Type
Antibody
Immunogen
Protein corresponding to Human PPP1R1B (aa 1-204)
Conjugate
Form
Liquid
Concentration
0.5 mg/mL
Amount
100 µg
Purification
Affinity chromatography
Storage buffer
PBS, pH 7.4, with 30% glycerol, 0.1% BSA
Contains
0.09% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
These Polyclonal antibodies are of rabbit origin developed by immunizing animals with proteins or peptides. The polyclonal antibody is purified by affinity purification from the rabbit sera generated after immunizing the rabbits with a specific type of protein or peptide. The purified antibody is tested for its functionality in various relevant research applications. The antibody is developed for Research Use Only and is non-hazardous or non-infectious in nature.
This antibody is predicted to react with Monkey, Pig, Horse and Cat
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 32; Dopamine- and cAMP-regulated neuronal phosphoprotein; dopamine- and cAMP-regulated phosphoprotein DARPP-32; FLJ20940; IPPD; neuronal phosphoprotein DARPP-32; OTTHUMP00000164275; OTTHUMP00000164276; PKA-potentiated phosphatase 1 inhibitory protein PP1; PPR1B; protein pho; Protein phosphatase 1 regulatory subunit 1B; unnamed protein product
Gene Aliases: AU040756; DARPP-32; DARPP32; PPP1R1B
UniProt ID: (Human) Q9UD71, (Rat) Q6J4I0, (Mouse) Q60829
Entrez Gene ID: (Human) 84152, (Rat) 360616, (Mouse) 19049
protein kinase inhibitor activity
cAMP-dependent protein kinase inhibitor activity
protein phosphatase inhibitor activity
protein binding
protein phosphatase regulator 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
phosphatase inhibitor
response to amphetamine
transcription, DNA-templated
signal transduction
negative regulation of female receptivity
locomotory behavior
visual learning
intracellular signal transduction
response to morphine
behavioral response to cocaine
cellular response to cocaine
negative regulation of protein kinase activity
negative regulation of catalytic activity
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Performance Guarantee
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.*
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