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A2951

Sigma-Aldrich

Monoclonal Anti-Alkaline Phosphatase, Human Placental antibody produced in mouse

clone 8B6, ascites fluid

Sinônimo(s):

Monoclonal Anti-Alkaline Phosphatase, Human Placental, Anti-Phosphatase, Alkaline, Human Placental, PLAP

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0.2 ML
R$ 3.276,00

R$ 3.276,00


Previsão de entrega em16 de abril de 2025


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0.2 ML
R$ 3.276,00

About This Item

Número MDL:
Código UNSPSC:
12352203
NACRES:
NA.46

R$ 3.276,00


Previsão de entrega em16 de abril de 2025


Solicite uma grande encomenda

fonte biológica

mouse

Nível de qualidade

conjugado

unconjugated

forma do anticorpo

ascites fluid

tipo de produto de anticorpo

primary antibodies

clone

8B6, monoclonal

contém

15 mM sodium azide

reatividade de espécies

human

técnica(s)

immunocytochemistry: suitable
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:4,000 using human placenta
immunohistochemistry (frozen sections): suitable
indirect ELISA: suitable using whole cells
radioimmunoassay: suitable using radio-immunolocalization of xenografts of human cell lines expressing PLAP in nude mice2
western blot: suitable

Isotipo

IgG2a

nº de adesão UniProt

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... ALPP(250)

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Descrição geral

In SDS gels, the product reacts with both Regan and Nagao isozymes of human placental alkaline phosphatase (hPLAP, 130 kDa, 67/130 kDa). By RIA, the antibody binds to hPLAP with an affinity constant of 5 × 109 LM-1. It does not react with PLAP-like enzymes.
Monoclonal Anti-Human Placental Alkaline Phosphatase (mouse IgG2a isotype) is derived from the 8B6 hybridoma produced by the fusion of mouse myeloma cells and splenocytes from immunized BALB/c mice. Placental alkaline phosphatase (PLAP) or ALPP is a phosphomonoesterase. It is expressed in the placenta and endometrium. The PLAP gene is localized on human chromosome 2q37.1. Small amounts of hPLAP are found in the endocervix, fallopian tubes and lung. Very small amounts of heat-stable AP resembling hPLAP (hPLAPlike AP) are expressed in the testis, thymus and in rare colon epithelial cells.

Imunogênio

Human epidermoid carcinoma cell line expressing placental alkaline phosphatase.

Aplicação

Anti-Alkaline phosphatase human placental antibody coupled to agarose was packed in a column and used to purify alkaline-phosphatase conjugated FGF receptor out of conditioned media from COS-7 cells. Column was washed with 1M NaCl.
Cultured pancreatic islet cells were fixed with cold 4% paraformaldhyde at room temperature for 10 minutes and incubated with mouse monoclonal anti-Alkaline Phosphatase, Human Placental antibody at 1:500. Mouse monoclonal anti-Alkaline Phosphatase, Human Placental antibody was used to detect a unique molecular probe that consisted of the FGFR extracellular domain expressed as a chimera with human PLAP.
Monoclonal Anti-Alkaline Phosphatase, Human Placental antibody produced in mouse has been used in:
  • enzyme-linked immunosorbent assay (ELISA)
  • immunocytochemistry
  • radio-immunolocalization
  • western blot
  • immunofluorescence
  • immunohistochemistry

Ações bioquímicas/fisiológicas

Placental alkaline phosphatase (PLAP) or ALPP is a hydrolase, which is involved in the hydrolysis of phosphomonoesters. It has been shown to be a biomarker for ovarian cancer. The protein is expressed in carcinomas such as ovarian adenocarcinoma, dysgerminoma, serous cystadenocarcinoma and undifferentiated carcinoma. Although hPLAP has been analyzed as a potential tumor marker, it has not been widely used in the routine clinical laboratory because of its low overall specificity due to heat-inactivation, cross-reactivity with intestinal AP and L-phenylalanine sensitivity. The use of monoclonal antibodies as reagents has greatly improved the sensitivity, reproducibility and accuracy of the tests used to distinguish placental isozymes from their tumor cell counterparts. Thus, monoclonal anti-alkaline phosphatase may be useful as diagnostic tools for tumor detection.

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.

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Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Nathan A Billings et al.
PloS one, 5(10), e13739-e13739 (2010-11-10)
Thyroid hormone (TH) signaling components are expressed during retinal development in dynamic spatial and temporal patterns. To probe the competence of retinal cells to mount a transcriptional response to TH, reporters that included thyroid response elements (TREs) were introduced into
Genome wide expression profile in human HTR-8/Svneo trophoblastic cells in response to overexpression of placental alkaline phosphatase gene
Bellazi L, et al.
Placenta, 32(10), 771-777 (2011)
Elisabet Aliagas et al.
Purinergic signalling, 9(2), 227-237 (2012-12-12)
Extracellular ATP and its hydrolysis product, adenosine, acting through specific receptors collectively named purinergic receptors, regulate female fertility by influencing the endometrial fluid microenvironment. There are four major groups of ecto-nucleotidases that control the levels of extracellular ATP and adenosine
Refined structures of placental alkaline phosphatase show a consistent pattern of interactions at the peripheral site
Stec B, et al.
Acta Crystallographica Section F, Structural Biology and Crystallization Communications, 66(Pt), 8-8 (2010)
Isolation of basal membrane proteins from BeWo cells and their expression in placentas from fetal growth-restricted pregnancies
Oh SY, et al.
Placenta, 39, 24-32 (2016)

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