Expression in mammalian cells of a gene fromStreptomyces albonigerconferring puromycin resistance
Author(s) -
Jesús Vara,
Agustı́n Portela,
Juan Ortı́n,
Antonio Moreno Jiménez
Publication year - 1986
Publication title -
nucleic acids research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 9.008
H-Index - 537
eISSN - 1362-4954
pISSN - 0305-1048
DOI - 10.1093/nar/14.11.4617
Subject(s) - biology , puromycin , gene , gene expression , genetics , streptomyces , microbiology and biotechnology , bacteria , protein biosynthesis
The gene encoding a puromycin N-acetyl transferase from Streptomyces alboniger has been cloned next to the SV40 early promoter in a mammalian cells-Escherichia coli shuttle vector. When this construction was introduced into VERO cells it expressed the relevant enzymic activity. Moreover, the puromycin N-acetyl transferase gene has been used as a dominant marker for the selection of transformed mammalian cells able to grow in the presence of the antibiotic.
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