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Merck
모든 사진(2)

Key Documents

A0224

Sigma-Aldrich

Anti-l/s-Afadin antibody produced in rabbit

enhanced validation

affinity isolated antibody

동의어(들):

Anti-AF6, Anti-MLL-AF6, Anti-MLLT4, Anti-l-afadin

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About This Item

MDL number:
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

분자량

antigen ~200 kDa (and 190 kDa)

종 반응성

rat, human, canine, mouse

향상된 검증

independent
Learn more about Antibody Enhanced Validation

기술

immunocytochemistry: suitable
immunohistochemistry (frozen sections): 1:1,000 using mouse liver sections.
indirect immunofluorescence: 1:250 using cultured dog (MDCK) cells and of cultured human HepG2 cells
indirect immunofluorescence: 1:500 using frozen sections of mouse liver
microarray: suitable
western blot: 1:1000 using extract of rat brain.

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... MLLT4(4301)
mouse ... Mllt4(17356)
rat ... Mllt4(26955)

일반 설명

Afadin is a cell-cell adherens junction, F-actin binding multidomain protein. This adherens junction protein has two splicing variants: the ubiquitously expressed l-afadin, and the smaller s-afadin, which is abundantly expressed in neural tissues. Afadin associates with E-catenin proteins.
S-Afadin is a protein which lacks both the third proline-rich and the F-actin binding regions and is homologous to the human AF-6 (ALL-1 fusion partner from chromosome 6) gene product. Anti-l/s-Afadin is developed in rabbit using a synthetic peptide of rat afadin.

특이성

Anti-l/s-Afadin specifically binds to l-afadin and s-afadin by immunoblotting (approximately 200 and 190 kDa respectively). Additional bands may appear in certain extract preparations in western blot assays. The immunizing peptide specifically inhibits the staining of the I/s-afadin bands. The antibody is specific for human, dog, rat, and mouse l/s-afadin.

면역원

synthetic peptide corresponding to rat l/s afadin sequence, amino acids 1163-1179, with N-terminal cysteine added, conjugated to BSA.

애플리케이션

Anti-l/s-Afadin antibody produced in rabbit has been used in :
  • immunocytochemistry
  • immunohistochemistry
  • immunoprecipitation

생화학적/생리학적 작용

s-Afadin binds to several cytoplasmic proteins such as the small guanosine triphosphatase (GTPase) Ras, the tight junction protein ZO-1 2 and the vinculin binding protein ponsin/ sorbin and SH3 domain containing 1 (SH3P12). In addition, l-afadin also binds through its PDZ several integral membrane components such as the Ca2+ -independent homophilic immunoglobulin-like nectin, the junctional adhesion molecule (JAM)4 and a subset of the EphB receptor protein-tyrosine kinases.

물리적 형태

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% BSA and 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 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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문서 라이브러리 방문

The junction-associated protein AF-6 interacts and clusters with specific Eph receptor tyrosine kinases at specialized sites of cell-cell contact in the brain
Buchert M, et al.
The Journal of cell biology, 144(2), 361-371 (1999)
Jon-Eric VanLeeuwen et al.
The Journal of biological chemistry, 289(15), 10831-10842 (2014-02-26)
The ability of a neuron to transduce extracellular signals into long lasting changes in neuronal morphology is central to its normal function. Increasing evidence shows that coordinated regulation of synaptic and nuclear signaling in response to NMDA receptor activation is
Afadin is required for maintenance of dendritic structure and excitatory tone
Srivastava DP, et al.
The Journal of Biological Chemistry, 287(43), 35964-35974 (2012)
Afadin: A novel actin filament-binding protein with one PDZ domain localized at cadherin-based cell-to-cell adherens junction
Mandai K, et al.
The Journal of cell biology, 139(2), 517-528 (1997)
Mechanosensitive EPLIN-dependent remodeling of adherens junctions regulates epithelial reshaping
Taguchi, K. et. Al
The Journal of Cell Biology, 194, 634-656 (2011)

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