to determine that the chromosome 2 odc gene is functional , odc-deficient chinese hamster ovary cells were transfected with the odc expression vector ( phsv2b1-neo ) and several g418-resistant transfectants were isolated which expressed 70- to 400-fold more odc activity than parental or wild-type chinese hamster ovary cells .
C1417932
odc gene
C0029282
odc