Eukaryotic expression and identification of human DC-SIGN and EGFP fusion protein / 中国免疫学杂志
Chinese Journal of Immunology
;
(12)1985.
Artículo
en Chino
| WPRIM
| ID: wpr-547553
ABSTRACT
Objective:
To construct the eukaryotic vector of human DC-SIGN and EGFP fusion protein,and to identify the protein in cell line COS7.Methods:
RT-PCR,T-vector and pEGFP-C1 vector were used to construct the recombinant expressing plasmid encoding for the fusion protein of DC-SIGN and EGFP.COS7 cells were transfected with the plasmid.Real-time PCR and laser scanning confocal microscope were used to quantificate expression of the fusion protein and cell function of uptaking BCG.Results:
DC-SIGN cDNA was successfully cloned into the eukaryotic vector pEGFP-C1.The recombinant vector was transfected into COS7,real-time PCR test showed the amount of mRNA encoding for the fusion protein was 4.52?1011 copies/ml and laser scanning confocal microscope confirmed that the cells could uptake BCG.Conclusion:
We have constructed a recombinant vector expressing DC-SIGN and EGFP fusion protein.
Texto completo:
Disponible
Índice:
WPRIM (Pacífico Occidental)
Tipo de estudio:
Estudio diagnóstico
Idioma:
Chino
Revista:
Chinese Journal of Immunology
Año:
1985
Tipo del documento:
Artículo
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