摘要 |
<p>A gene encoding an acetyltransferase inactivating streptogramin A was isolated from an Enterococcus faecium strain and sequenced. The gene, designated vatD, encodes a 23,775 kDa protein exhibiting 48.5 to 59.9 % amino acid identity with four other enzymes with the same activity, Vat, VatB, VatC and SatA.</p> |