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SAB4200257

Sigma-Aldrich

Anti-PSMA antibody, Mouse monoclonal

clone 107-1A4, purified from hybridoma cell culture

Sinônimo(s):

PSMA Antibody - Monoclonal Anti-PSMA antibody produced in mouse, Psma Antibody, Monoclonal Anti-FOLATE HYDROLASE 1, Monoclonal Anti-FOLH1, Monoclonal Anti-GCP2, Monoclonal Anti-GLUTAMATE CARBOXYPEPTIDASE II, Monoclonal Anti-N-ACETYLATED ALPHA-LINKED ACIDIC DIPEPTIDASE 1, Monoclonal Anti-NAALAD, Monoclonal Anti-PROSTATE-SPECIFIC MEMBRANE ANTIGEN, Monoclonal Anti-PSM

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About This Item

Código UNSPSC:
12352203
NACRES:
NA.41

fonte biológica

mouse

Nível de qualidade

conjugado

unconjugated

forma do anticorpo

purified immunoglobulin

tipo de produto de anticorpo

primary antibodies

clone

107-1A4, monoclonal

Formulário

buffered aqueous solution

reatividade de espécies

human

embalagem

antibody small pack of 25 μL

concentração

~1.0 mg/mL

técnica(s)

flow cytometry: suitable
immunocytochemistry: suitable
immunoprecipitation (IP): suitable
indirect ELISA: suitable
indirect immunofluorescence: 5-10 μg/mL using methanol/acetone fixed LNCaP cells.

Isotipo

IgG1

Condições de expedição

dry ice

temperatura de armazenamento

−20°C

modificação pós-traducional do alvo

unmodified

Informações sobre genes

human ... FOLH1(2346)

Descrição geral

Monoclonal Anti-PSMA (mouse IgG1 isotype) is derived from the hybridoma 107-1A4 produced by the fusion of mouse myeloma cells and splenocytes from BALB/c mice. Prostate-specific membrane antigen (PSMA) is an integral, non-shed, type 2 transmembrane glycoprotein belonging to the M28 peptidase family.
Prostate-specific membrane antigen (PSMA), also known as glutamate carboxypeptidase II (GCPII), folate hydrolase 1 (FOLH1), is a 100kDa membrane glycoprotein, composed of 750 amino acids. PSMA gene with 19 exons and 18 introns is mapped to human chromosome 11p11–12. The encoded protein is detected in various type of tissues including kidney, prostate and brain. PSMA contains short cytoplasmic amino terminus, a single membrane-spanning domain and a large extracellular domain.

Imunogênio

prostate cancer LNCaP cells.

Aplicação

Monoclonal Anti-PSMA antibody produced in mouse has been used in:
  • enzyme linked immuno sorbent assay (ELISA)
  • immunocytochemistry
  • immunoprecipitation
  • flow cytometry

Ações bioquímicas/fisiológicas

Prostate-specific membrane antigen (PSMA), expressed in the brain, catalyzes the hydrolysis of N-acetyl-aspartyl glutamate to produce free glutamate. Elevated expression of the protein is associated with the development of prostate tumor. Mutations in PSMA leads to hyperhomocysteinemia. PSMA functions as a potential biomarker of prostate adenocarcinoma.

forma física

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

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

12 - Non Combustible Liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable


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Visite a Biblioteca de Documentos

Investigational antibody drug conjugates for solid tumors
Sapra P, et al.
Expert Opinion on Investigational Drugs, 20(8), 1131-1149 (2011)
Tumor target prostate specific membrane antigen (PSMA) and its regulation in prostate cancer.
Ghosh A and Heston WD
Journal of Cellular Biochemistry, 91, 528-539 (2004)
Construction of Prostate-Specific Expressed Recombinant Plasmids With High Transcriptional Activity of Prostate-Specific Membrane Antigen (PSMA) Promoter/Enhancer
Zeng H
Journal of Andrology, 26, 215-221 (2005)
Benedikt Kranzbühler et al.
The Prostate, 79(12), 1450-1456 (2019-06-25)
Prostate-specific membrane antigen (PSMA)-based imaging and therapy are increasingly used in the management of prostate cancer. However, low PSMA surface expression in certain patients is a limitation for PSMA-based technologies. We have previously shown that high doses of dutasteride, a
Substrate specificity, inhibition and enzymological analysis of recombinant human glutamate carboxypeptidase II.
Barinka C
Journal of Neurochemistry, 80, 477-487 (2002)

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