An antibody-lectin sandwich assay for quantifying protein glycoforms.
Mol Biotechnol
; 12(2): 203-6, 1999 Sep.
Article
em En
| MEDLINE
| ID: mdl-10596375
ABSTRACT
We describe an antibody-lectin sandwich assay for quantitation of glycoforms of proteins. The assay uses deglycosylated IgG antibody immobilized on a microtiter plate to capture the protein of interest from the sample. The particular glycoform is then identified by reaction with biotin-labeled lectin, which is measured using streptavidin/alkaline phosphatase. The assay can be adapted to quantitate any protein's glycoforms by simply substituting the antibody and lectin with specific alternatives.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Glicoproteínas
/
Lectinas
/
Anticorpos
Idioma:
En
Revista:
Mol Biotechnol
Assunto da revista:
BIOLOGIA MOLECULAR
/
BIOTECNOLOGIA
Ano de publicação:
1999
Tipo de documento:
Article