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Merck
모든 사진(3)

주요 문서

D5694

Sigma-Aldrich

Anti-DCP1A (N-terminal) antibody produced in rabbit

~1.0 mg/mL, affinity isolated antibody, buffered aqueous solution

동의어(들):

Anti-DCP1 Decapping enzyme 1, homolog A, Anti-SMAD 4-interacting transciption factor, Anti-SMAD 4-interacting transciptional co-activator, Anti-SMAD4IP1, Anti-SMIF

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About This Item

UNSPSC 코드:
12352203
NACRES:
NA.41

생물학적 소스

rabbit

결합

unconjugated

항체 형태

affinity isolated antibody

항체 생산 유형

primary antibodies

클론

polyclonal

형태

buffered aqueous solution

분자량

antigen ~70 kDa

종 반응성

rat, human, mouse

농도

~1.0 mg/mL

기술

immunoprecipitation (IP): 5-10 μg using lysates of HEK-293T
indirect immunofluorescence: 2-5 μg/mL using paraformaldehyde-fixed NIH-3T3 cells over-expressign human DCP1A
western blot: 1-2 μg/mL using lysates of HEK-293T cells over-expressing human DCP1A

UniProt 수납 번호

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... DCP1A(55802)
mouse ... Dcp1a(75901)
rat ... Dcp1a(361109)

일반 설명

Dcp1 colocalizes with Dcp2 in distinct cytoplasmic foci along with other proteins involved in the 5′ to 3′ mRNA decay. These foci are termed PB (processing bodies) or DCP-bodies. DCP1A and DCP1B are the two distinct genes of human DCP1. They share ~70% homology in their N-termini and ~30% homology in their full length.
Human cells consists of two decapping protein 1a (DCP1a) homologues, hDcp1a and hDcp1b, that are coded by two distinct genes.

애플리케이션

Anti-DCP1A (N-terminal) antibody produced in rabbit has been used in:
  • immunoblotting
  • immunofluorescence
  • immunoprecipitation

생화학적/생리학적 작용

Dcp1 cleaves the m7G mRNA cap in the 5′ to 3′ mRNA decay pathway. Decapping is a critical and highly regulated step in the turnover of mRNA which involves decapping enzymes that hydrolyze the cap structure at the 5′ mRNA.
Human decapping protein 1a (hDCP1a) acts as a processing body (PB) marker.

물리적 형태

Solution in 0.01 M phos­phate buffered saline, pH 7.4, containing 15 mM sodium azide.

면책조항

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


시험 성적서(COA)

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문서 라이브러리 방문

Christy Fillman et al.
Current opinion in cell biology, 17(3), 326-331 (2005-05-20)
Decapping is a central step in eukaryotic mRNA turnover. Recent studies have identified several factors involved in catalysis and regulation of decapping. These include the following: an mRNA decapping complex containing the proteins Dcp1 and Dcp2; a nucleolar decapping enzyme
Adva Aizer et al.
PloS one, 8(1), e49783-e49783 (2013-01-10)
Processing bodies (PBs) are non-membranous cytoplasmic structures found in all eukaryotes. Many of their components such as the Dcp1 and Dcp2 proteins are highly conserved. Using live-cell imaging we found that PB structures disassembled as cells prepared for cell division
Jens Lykke-Andersen
Molecular and cellular biology, 22(23), 8114-8121 (2002-11-06)
Decapping is a key step in general and regulated mRNA decay. In Saccharomyces cerevisiae it constitutes a rate-limiting step in the nonsense-mediated decay pathway that rids cells of mRNAs containing premature termination codons. Here two human decapping enzymes are identified
Martin Fenger-Grøn et al.
Molecular cell, 20(6), 905-915 (2005-12-21)
Decapping is a key step in mRNA turnover. However, the composition and regulation of the human decapping complex is poorly understood. Here, we identify three proteins that exist in complex with the decapping enzyme subunits hDcp2 and hDcp1: hEdc3, Rck/p54

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