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Merck
모든 사진(2)

주요 문서

M2694

Sigma-Aldrich

Anti-Munc-18-1 antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

동의어(들):

Anti-Munc-18α, Anti-STXBP1, Anti-Syntaxin-binding protein 1, Anti-rb-Sec-1

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About This Item

MDL number:
UNSPSC 코드:
12352203
NACRES:
NA.41

생물학적 소스

rabbit

Quality Level

결합

unconjugated

항체 형태

IgG fraction of antiserum

항체 생산 유형

primary antibodies

클론

polyclonal

형태

buffered aqueous solution

분자량

antigen 67 kDa

종 반응성

mouse, rat

기술

indirect immunofluorescence: 1:250-1:500 using mouse fibroblast NIH3T3 cell line
microarray: suitable
western blot: 1:2,000-1:4,000 using rat brain extract (S1 fraction) and PC12 whole cell extract.

UniProt 수납 번호

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... STXBP1(6812)
mouse ... Stxbp1(20910)
rat ... Stxbp1(25558)

일반 설명

Munc-18-1 (67 kDa) is an abundant neuronal protein that tightly binds to the synaptic fusion protein syntaxin. It is primarily expressed in neuronal tissues. Both Munc-18-1 and 2 isoforms bind tightly to syntaxins 1A, 2, and 3.

면역원

synthetic peptide corresponding to amino acids 577-594 located at the C-terminus of rat Munc-18-1 conjugated to KLH. This sequence is identical in mouse, chicken, bovine, and human Munc-18-1. It does not share homology with the Munc-18-2 and Munc-18-3 isoforms.

애플리케이션

Anti-Munc-18-1 antibody produced in rabbit has been used in immunoblotting and immunofluorescence.

생화학적/생리학적 작용

Munc-18-1 functions in synaptic vesicle exocytosis. It modulates neurotransmission by associating with syntaxin 1. Munc-18-1 binds to both syntaxin 1A and 1B isoforms, inhibiting the binding of t-soluble N-ethylmaleimide-sensitive factor-attached protein receptor (SNARE) synaptobrevin/vesicle-associated membrane protein (VAMP) and SNAP25 to syntaxin 1 and preventing SNARE assembly. Munc-18 is required for neurotransmitter secretion from synaptic vesicles throughout development and has been implicated in axonal branching in hippocampal neurons.

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

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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문서 라이브러리 방문

Gülçin Vardar et al.
eLife, 10 (2021-08-25)
Syntaxin-1 (STX1) and Munc18-1 are two requisite components of synaptic vesicular release machinery, so much so synaptic transmission cannot proceed in their absence. They form a tight complex through two major binding modes: through STX1's N-peptide and through STX1's closed
Mints as adaptors Direct binding to neurexins and recruitment of munc18
Biederer T and Sudhof TC
Test, 275(51), 39803-39806 (2000)
Ouada Nebie et al.
Brain : a journal of neurology, 144(10), 3142-3158 (2021-06-05)
Traumatic brain injury (TBI) leads to major brain anatomopathological damages underlined by neuroinflammation, oxidative stress and progressive neurodegeneration, ultimately leading to motor and cognitive deterioration. The multiple pathological events resulting from TBI can be addressed not by a single therapeutic
Ouada Nebie et al.
Journal of biomedical science, 26(1), 89-89 (2019-11-02)
Effective neurorestorative therapies of neurodegenerative diseases must be developed. There is increasing interest in using human platelet lysates, rich in neurotrophic factors, as novel disease-modifying strategy of neurodegeneration. To ensure virus safety, pathogen reduction treatments should be incorporated in the
Lucio M Schiapparelli et al.
Cell reports, 28(7), 1935-1947 (2019-08-15)
The brain processes information and generates cognitive and motor outputs through functions of spatially organized proteins in different types of neurons. More complete knowledge of proteins and their distributions within neuronal compartments in intact circuits would help in the understanding

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