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Merck
모든 사진(3)

문서

AB10518

Sigma-Aldrich

Anti-DARPP-32 Antibody

from rabbit, purified by affinity chromatography

동의어(들):

protein phosphatase 1, regulatory (inhibitor) subunit 1B, dopamine and cAMP-regulated neuronal phosphoprotein 32, dopamine and cAMP regulated phosphoprotein, protein phosphatase 1 regulatory subunit 1B, Dopamine- and cAMP-regulated neuronal phosphoprotei

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About This Item

UNSPSC 코드:
12352203
eCl@ss:
32160702
NACRES:
NA.41

생물학적 소스

rabbit

Quality Level

항체 형태

affinity isolated antibody

항체 생산 유형

primary antibodies

클론

polyclonal

정제법

affinity chromatography

종 반응성

rat, mouse, rhesus macaque

종 반응성(상동성에 의해 예측)

canine (based on 100% sequence homology), rhesus monkey (based on 100% sequence homology)

기술

immunoprecipitation (IP): suitable
western blot: suitable

NCBI 수납 번호

UniProt 수납 번호

배송 상태

wet ice

타겟 번역 후 변형

unmodified

유전자 정보

mouse ... Ppp1R1B(19049)

일반 설명

Dopamine- and cAMP-regulated neuronal phosphoprotein (DARP-32) is a cytoplasmic member of the protein phosphatase inhibitor 1 family. DARP-32 is a multifunctional protein kinase and protein phosphatase regulator, depending on the site of its activation. It possesses at least four sites that can be phosphorylated. Phosphorylation by PKA at Thr34 stimulates DARP-32 to act as a protein-phosphatase-1 (PP-1) inhibitor. However, phosphorylation at Thr75 will inhibit Thr34 phosphorylation. This selective, bidirectional regulation allows DARPP-32 to have a wide range of influence on downstream physiological effectors such as: ion pumps, neurotransmitter receptors, voltage-gate ion channels, and transcriptional factors. Studies suggest that it may also have a role in the Circadian System photic pathway. Overexpression of DARPP-32 has been linked with antiapoptotic mechanisms of cancer cells and has been observed in breast, colon, esophagus, gastric, and prostate cancer tissues.

특이성

This antibody recognizes DARPP-32 near the N-terminus.

면역원

KLH-conjugated linear peptide corresponding to mouse DARPP-32 near the N-terminus.

애플리케이션

Anti-DARPP-32 Antibody is an antibody against DARPP-32 for use in WB & IP.
Research Sub Category
Neurotransmitters & Receptors

Ion Channels & Transporters
Western Blot (Snap i.d.) Analysis: 1 µg/mL of this antibody from a previous lot detected DARPP-32 on 10 µg of rat brain tissue lysate.

Immunoprecipitaion Analysis: 10 µg of this antibody from a previous lot immunoprecipitated DARPP-32 from rat brain RIPA lysate.

품질

Evaluated by Western Blot on rat brain tissue lysate.

Western Blot Analysis: 0.1 µg/mL of this antibody detected DARPP-32 on 10 µg of rat brain tissue lysate.

표적 설명

~ 32 kDa observed

결합

Replaces: AB1656

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Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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