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SAB4200078

Sigma-Aldrich

Anti-Coronin-1A (N-terminal) antibody produced in rabbit

~1.5 mg/mL, affinity isolated antibody

Sinonimo/i:

Anti-CLABP, Anti-CLIPINA (coronin-like protein A), Anti-CORO1A, Anti-HCORO1, Anti-TACO (tryptophane aspartate-containing coat protein), Anti-p57

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About This Item

Codice UNSPSC:
12352203
NACRES:
NA.41

Origine biologica

rabbit

Coniugato

unconjugated

Forma dell’anticorpo

affinity isolated antibody

Tipo di anticorpo

primary antibodies

Clone

polyclonal

Forma fisica

buffered aqueous solution

PM

antigen ~57 kDa

Reattività contro le specie

mouse, human, rat

Concentrazione

~1.5 mg/mL

tecniche

western blot: 1.5-3.0 μg/mL using Jurkat cell lysates, or lysates of mouse brain (S1 fraction) or rat spleen (S1 fraction)

N° accesso UniProt

Condizioni di spedizione

dry ice

Temperatura di conservazione

−20°C

modifica post-traduzionali bersaglio

unmodified

Informazioni sul gene

Descrizione generale

Coronin 1A (Coronin-1A) is encoded by the gene mapped to human chromosome 16p11.2. The encoded 57kDa protein, belongs to the coronin family and is mainly expressed in hematopoietic cells. Coronin family of proteins are characterized with a highly conserved N-terminal extension (NE), five canonical WD40 repeats, a C-terminal conserved extension (CE), followed by a unique region (U), and ends with a C-terminal coiled-coil (CC) domain.

Applicazioni

Anti-Coronin-1A (N-terminal) antibody produced in rabbit has been used in immunoblotting.

Azioni biochim/fisiol

Coronin 1A (Coronin-1A) plays a vital role in F-actin stabilization in vitro. It is also involved in phagocytosis by neutrophils and macrophages and in T-cell receptor (TCR)-mediated activation of T lymphocytes. Additionally, it is also implicated in the regulation of activate actin-related protein-2/3 (Arp2/3)-dependent processes. Mutation in the gene has been observed in T cell-deficient, B cell- and natural killer (NK) cell-sufficient (T?B+NK+) severe combined immunodeficiency (SCID) patients.
Coronin-1A also plays a vital role in regulation of leukocyte specific signaling. In T-lymphocytes, coronin-1A facilitates the association of cytoskeleton dynamics to TCRαβ induced cell signaling, chemokine-mediated cell migration and homeostasis. Loss of coronin-1A gene expression in murine T cells leads to reduced ability to respond to chemotactic gradient and decrease in peripheral T cells due to apoptosis.

Stato fisico

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

Esclusione di responsabilità

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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Codice della classe di stoccaggio

10 - Combustible liquids

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


Certificati d'analisi (COA)

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Recurrent viral infections associated with a homozygous CORO1A mutation that disrupts oligomerization and cytoskeletal association.
Yee CS
The Journal of Allergy and Clinical Immunology, 137, 879-888 (2016)
Christina S Yee et al.
The Journal of allergy and clinical immunology, 137(3), 879-888 (2015-10-20)
Coronin-1A (CORO1A) is a regulator of actin dynamics important for T-cell homeostasis. CORO1A deficiency causes T(-)B(+) natural killer-positive severe combined immunodeficiency or T-cell lymphopenia with severe viral infections. However, because all known human mutations in CORO1A abrogate protein expression, the
The actin regulator coronin-1A is mutated in a thymic egress deficient mouse strain and in a T?B+NK+ SCID patient
Shiow L R
Nature Immunology, 9, 1307?1315-1307?1315 (2008)
Coronin-1A links cytoskeleton dynamics to TCR alpha beta-induced cell signaling.
Mugnier B
PLoS ONE, 3 (2008)
The actin regulator coronin 1A is mutant in a thymic egress-deficient mouse strain and in a patient with severe combined immunodeficiency.
Shiow LR
Nature Immunology, 9, 1307-1315 (2008)

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