Table 2. Production of retrovirus... | American Society of Hematology

Table 2.

Production of retrovirus particles with FeLV-C and RD114 envelopes by transient transfection of 293T cells

Vector	Envelope plasmid	No. of transfections	Titer more than 1 × 10⁵ infectious particles per mL (%)
MFGs-LacZ	p61EC (FeLV-C)*	29	3 (11.5)
MFGs-LacZ	pRDF (RD114)†	11	6 (54.5)

Vector	Envelope plasmid	No. of transfections	Titer more than 1 × 10⁵ infectious particles per mL (%)
MFGs-LacZ	p61EC (FeLV-C)*	29	3 (11.5)
MFGs-LacZ	pRDF (RD114)†	11	6 (54.5)

Contains FeLV-C gag pol and env sequences.

Contains only RD114 env sequence.