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Merck
모든 사진(2)

주요 문서

D9943

Sigma-Aldrich

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

enhanced validation

~1.5 mg/mL, affinity isolated antibody, buffered aqueous solution

동의어(들):

Anti-DCX, Anti-Doublecortex, Anti-LISX, Anti-X-linked lissencephaly, Anti-XLIS

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About This Item

UNSPSC 코드:
12352203
NACRES:
NA.41

생물학적 소스

rabbit

Quality Level

결합

unconjugated

항체 형태

affinity isolated antibody

항체 생산 유형

primary antibodies

클론

polyclonal

양식

buffered aqueous solution

분자량

antigen ~40 kDa

종 반응성

human, rat, mouse

향상된 검증

recombinant expression
Learn more about Antibody Enhanced Validation

농도

~1.5 mg/mL

기술

western blot: 0.5-1 μg/mL using HEK-293T cells expressing human doublecortin and rat brain extract (S1 fraction)
western blot: 1-2 μg/mL using mouse brain extract (S1 fraction)

UniProt 수납 번호

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... DCX(1641)
mouse ... Dcx(13193)
rat ... Dcx(84394)

일반 설명

Doublecortin gene is mapped to human chromosome Xq23. It comprises two homologous doublecortin (DC) domains, one each in the N-terminal and C-terminal region. A linker connects a flexible unstructured region. The C-terminal sequences also have serine/proline-rich region.

특이성

Anti-Doublecortin(N-terminal) specifically recognizes human, rat, and mouse Doublecortin.

면역원

synthetic peptide corresponding to amino acids 1-17 located at the N-terminus of rat doublecortin, conjugated to KLH. This sequence is identical in mouse, and highly conserved in human doublecortin.

애플리케이션

Anti-Doublecortin antibody produced in rabbit is suitable for immunoblotting at a working concentration of 0.5-1μg/mL using HEK-293T cells expressing human doublecortin and rat brain extract (S1 fraction), and 1-2μg/mL using mouse brain extract (S1 fraction).

생화학적/생리학적 작용

Doublecortin is a 40kDa microtubule-associated protein (MAP) that is essential for migration of neurons during the development of the cerebral cortex. Mutations in the human DCX gene cause lissencephaly (smooth brain) or subcortical laminar heterotopia (SCLH), characterized by mental retardation and seizures. DCX interaction with MAPs stabilizes microtubules (MTs). The interaction with MTs is via a conserved N-terminal doublecortin (DC) domain. DCX can be regulated by phosphorylation at multiple sites by several kinases, including JNK, Cdk5, PKA, and MARK/PAR-1 family of protein kinases.

물리적 형태

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

저장 및 안정성

For continuous use, store at 2-8 °C for up to one month. For extended storage, freeze in working aliquots. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilutions should be discarded if not used within 12 hours.

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

WGK

WGK 1

개인 보호 장비

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


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문서 라이브러리 방문

Orly Reiner et al.
Cell cycle (Georgetown, Tex.), 3(6), 747-751 (2004-05-01)
The mammalian cortex is generally subdivided into six organized layers, which are formed during development in an organized fashion. This organized cortical layering is disrupted in case of mutations in the doublecortin (DCX) gene. DCX is a Microtubule Associated Protein
D Horesh et al.
Human molecular genetics, 8(9), 1599-1610 (1999-08-11)
X-linked lissencephaly is a severe brain malformation affecting males. Recently it has been demonstrated that the doublecortin gene is implicated in this disorder. In order to study the function of Doublecortin, we analyzed the protein upon transfection of COS cells.
Thomas V Wuttke et al.
Nature neuroscience, 21(4), 517-529 (2018-03-07)
Repair of complex CNS circuitry requires newly incorporated neurons to become appropriately, functionally integrated. One approach is to direct differentiation of endogenous progenitors in situ, or ex vivo followed by transplantation. Prior studies find that newly incorporated neurons can establish
J G Gleeson et al.
Neuron, 23(2), 257-271 (1999-07-10)
Doublecortin (DCX) is required for normal migration of neurons into the cerebral cortex, since mutations in the human gene cause a disruption of cortical neuronal migration. To date, little is known about the distribution of DCX protein or its function.
V des Portes et al.
Cell, 92(1), 51-61 (1998-03-07)
X-SCLH/LIS syndrome is a neuronal migration disorder with disruption of the six-layered neocortex. It consists of subcortical laminar heterotopia (SCLH, band heterotopia, or double cortex) in females and lissencephaly (LIS) in males, leading to epilepsy and cognitive impairment. We report

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