Screening and identification of phage antibodies against human lipopolysaccharide binding protein / 第三军医大学学报
Journal of Third Military Medical University
;
(24)2003.
Article
Dans Chinois
| WPRIM
| ID: wpr-559049
ABSTRACT
Objective To obtain and identify monoclonal antibody against human lipopolysaccharide binding protein (LBP). Methods Three clones of antibody with better activity against human LBP were isolated after human antibody library screening by human LBP and 5 rounds of enrichment. After plasmid extracting, geneⅢ cutting, self-recircling and electric transforming, soluble Fab was expressed in E.coli. XL1-blue by the induction of IPTG and its characteristics were determined. Results The positive antibody was concentrated to 8.16?104 folds and the highest activity of the three clones was 106 . Conclusion Phage antibody against human LBP has been obtained successfully, which lays a solid foundation for researching its function.
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Type d'étude:
Etude diagnostique
/
Étude pronostique
/
Étude de dépistage
langue:
Chinois
Texte intégral:
Journal of Third Military Medical University
Année:
2003
Type:
Article
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