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Merck
모든 사진(1)

주요 문서

SAB4200811

Sigma-Aldrich

Anti- Neurofilament 200-FITC antibody, Mouse monoclonal

clone NE14, purified from hybridoma cell culture

동의어(들):

H-subunit, NF-H

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About This Item

UNSPSC 코드:
12352203
NACRES:
NA.41

생물학적 소스

mouse

결합

FITC conjugate

항체 형태

purified from hybridoma cell culture

항체 생산 유형

primary antibodies

클론

NE14, monoclonal

양식

buffered aqueous solution

분자량

200 kDa

종 반응성

pig, feline, chicken, bovine, human, mouse, guinea pig, rat

포장

antibody small pack of 25 μL

농도

~1 mg/mL

기술

immunohistochemistry: 1:200-1:400 (4-8 ug/mL) using enzyme treated formalin-fixed, paraffin-embedded rat Cerebellum sections

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... NEFH(4744)

일반 설명

Neurofilaments are type of intermediate filaments (IFs) that serve as major elements of the cytoskeleton supporting the axon cytoplasm of neuronal cells. IFs are components of most eukaryotic cells and significantly differ from other cytoskeletal elements of the cell, namely microtubules and microfilaments.

특이성

Monoclonal Anti-Neurofilament 200, also known as Neurofilament-H or Heavy subunit, specifically recognizes the phosphorylated H tail of Neurofilament 200 and shows no reactivity on enzymatically dephosphorylated neurofilaments.2 The antibody shows reactivity with neurofilaments in the central and peripheral nervous systems from human1, pig1, mouse3, rat4, chicken3, guinea pig3, feline3 and bovine3 origin.

면역원

Neurofilaments purified from pig spinal cord

애플리케이션

The antibody may be used in various immunochemical techniques including Immunohistochemistry and Immunoblotting (~200 kDa).1-7

생화학적/생리학적 작용

Neurofilaments undergo post-translational modifications including different levels of phosphorylation, which has been suggested to modulate their function by influencing the interaction between neurofilament and cytoplasmic organelles. Neurofilaments are built from three intertwined protofibrils of apparent molecular weights [68 (L), 160 (M) and 200 (H) kDa] which are themselves composed of two tetrameric protofilament complexes of monomeric proteins. Neurofilament 200 also known as Neurofilament heavy polypeptide (H-subunit), NF-H, NEFH or 200 kDa neurofilament protein, has an important function in mature axons that is not subserved by the two smaller neurofilament proteins.

물리적 형태

Supplied as a solution in 0.01 M phosphate buffered saline pH 7.4, containing 15 mM sodium azide as a preservative.

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 is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilution samples should be discarded if not used within 12 hours. Protect from prolonged exposure to light.

면책조항

Unless otherwise stated in our catalog  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

nwg

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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문서 라이브러리 방문

D Dahl
Journal of neuroscience research, 20(4), 431-441 (1988-08-01)
Neurofilament phosphorylation in rat nervous system development was studied by indirect immunofluorescence with monoclonal antibodies reacting with phosphorylated epitopes in tissue sections and in primary dissociated cultures. The antibodies either decorated neurofilaments shortly after their appearance or after a considerable
E Debus et al.
Differentiation; research in biological diversity, 25(2), 193-203 (1983-01-01)
A panel of 10 mouse monoclonal antibodies specific for glial fibrillary acidic protein (GFA) has been isolated using porcine GFA as antigen. Although all antibodies recognize GFA purified from porcine spinal cord in the western blot technique, they can be
G Shaw et al.
European journal of cell biology, 42(1), 1-9 (1986-10-01)
The work of the Sternbergers and their colleagues has shown that monoclonal antibodies reactive with neurofilament subunit proteins may be sensitive to the state of phosphorylation of these proteins. We therefore examined the ability of our previously described panel of
Y-L Liu et al.
Spinal cord, 47(2), 166-170 (2008-07-30)
Observational cross-section study. The objective of our study was to determine if phosphorylation of aggregated neurofilaments (NFs) would occur in autoimmune-mediated motor neuron injury. Our main hypothesis was that autoimmune-mediated damage of spinal cord motor neurons may influence NF phosphorylation
Ben G Szaro et al.
Trends in neurosciences, 33(1), 27-37 (2009-11-13)
Neurofilament (NF) protein expression is coupled to axon development and the maintenance of neuronal homeostasis. Here, we present evidence that this tight regulation depends critically on post-transcriptionally regulated changes in NF mRNA transport, translation and stability. Recent studies have shown

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