A9669
Anti-Human IgA (α-chain specific)−Alkaline Phosphatase antibody produced in goat
affinity isolated antibody, buffered aqueous solution
Sinônimo(s):
Goat Anti-Human IgA (α-chain specific)−AP
Faça loginpara ver os preços organizacionais e de contrato
About This Item
Produtos recomendados
fonte biológica
goat
Nível de qualidade
conjugado
alkaline phosphatase conjugate
forma do anticorpo
affinity isolated antibody
tipo de produto de anticorpo
secondary antibodies
clone
polyclonal
forma
buffered aqueous solution
técnica(s)
direct ELISA: 1:35,000
dot blot: 1:30,000
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100
Condições de expedição
wet ice
temperatura de armazenamento
2-8°C
modificação pós-traducional do alvo
unmodified
Procurando produtos similares? Visita Guia de comparação de produtos
Descrição geral
Immunoglobulin A (IgA) is the most abundant antibody isotype produced in humans. IgAs are heterogeneous and exist as two IgA subtypes. It has the ability to form multimers by interacting with the joining (J) chain.It is present in large quantities in blood. IgA antibodies protect mucosal surfaces against invading pathogens.
Specificity of the Alkaline Phosphatase Conjugated Anti-Human IgA is determined by Enzyme Linked Immunosorbent Assay (ELISA). Identity and purity of the antibody is established by immunoelectrophoresis (IEP) prior to conjugation. Electrophoresis of the antibody preparation followed by diffusion versus anti-goat IgG and anti-goat whole serum results in single arcs of precipitation.
Especificidade
The conjugate is specific for human IgG. No cross-reaction with Mouse and Rat IgG.
Imunogênio
Purified human IgA
Aplicação
Anti-Human IgA (α-chain specific) Alkaline Phosphatase antibody produced in goat has been used in quantitative sandwich enzyme-linked immunosorbent assay (ELISA) and immunoassays.
Human milk samples were analyzed for the presence of IgA antibodies specific to certain antigens of H. pylori by western blot using alkaline-phosphate-conjugated goat anti-human IgA antibody.
Milk samples from 10 mothers were probed for bound milk IgA by western blot using alkaline-phosphatase goat anti-human IgA antibody.Elisa Assays were performed using alkaline phosphatase conjugated gaot anti-human IgA chain specific antibody (1:1000) to detect IgA immunoglobulins in serum and seminal plasma samples from infertile men.
The product may also be used for dot blot (1:30,000) and immunohistochemistry (at 1:100 dilutions, using formalin-fixed, paraffin-embedded sections).
Ações bioquímicas/fisiológicas
IgA is a secretory glycoprotein antibody that regulates the physiological balance between commensal intestinal bacteria and the defenses of the host immune system. It is the highest generated antibody isotype. IgAs are mainly secreted in the intestinal mucosa and prevent the commensal microorganisms from invading the intestines
Immunoglobulin A (IgA) antibody is a secretory antibody present abundantly in mucous linings of gastrointestinal, respiratory and genitourinary tracts, tears and saliva. Thus, secretory IgA contributes to the humoral defense mechanism against the pathogens on mucosal surfaces.
forma física
Solution in 0.05 M Tris, pH 8.0, containing 1% bovine serum albumin, 1 mM MgCl2 and 15 mM sodium azide
Armazenamento e estabilidade
Store at 0-5°C. Do Not Freeze.
Exoneração de responsabilidade
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.
Não está encontrando o produto certo?
Experimente o nosso Ferramenta de seleção de produtos.
Código de classe de armazenamento
10 - Combustible liquids
Classe de risco de água (WGK)
WGK 2
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Certificados de análise (COA)
Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.
Já possui este produto?
Encontre a documentação dos produtos que você adquiriu recentemente na biblioteca de documentos.
Os clientes também visualizaram
Luka Mesin et al.
Journal of immunology (Baltimore, Md. : 1950), 187(6), 2867-2874 (2011-08-16)
To understand the biology of Ab-secreting cells in the human small intestine, we examined Ab production of intestinal biopsies kept in culture. We found sustained IgA and IgM secretion as well as viable IgA- or IgM-secreting cells after >4 wk
L R Stanberry et al.
Vaccine, 30(2), 307-316 (2011-11-15)
Improving the systemic and mucosal immune response following intranasal vaccination could enhance disease protection against respiratory pathogens. We assessed the safety and immunogenicity of a novel nanoemulsion mucosal adjuvant W(80)5EC combined with approved seasonal influenza antigens. This was a first-in-human
N Ronda et al.
Clinical and experimental immunology, 95(1), 49-55 (1994-01-01)
ANCA are associated with certain forms of systemic vasculitis, and have been reported previously to be of the IgG and IgM isotype. We examined the possible association between IgA ANCA and the IgA-related diseases Henoch-Schönlein purpura (HSP) and IgA nephropathy
Mucosal immunity and vaccines
Holmgren J and Czerkinsky C
Nature Medicine, 11(4s), S45-S45 (2005)
Mikael Sonesson et al.
European journal of oral sciences, 119(1), 15-20 (2011-01-20)
According to previous studies, minor glands produce about 35% of the total salivary immunoglobulin A (salivary IgA). The age-dependent increase in whole-saliva salivary IgA concentrations has been studied extensively, but we found no published reports comparing the minor-gland saliva concentrations
Artigos
Antibody-based serology tests are useful in identifying subjects with an adaptive immune response to the SARS-CoV-2 virus. Anti-human immunoglobulin antibodies allow for quick and simple, yet reliable assays with easy readouts and can also be adapted for high-throughput screening.
Nossa equipe de cientistas tem experiência em todas as áreas de pesquisa, incluindo Life Sciences, ciência de materiais, síntese química, cromatografia, química analítica e muitas outras.
Entre em contato com a assistência técnica