The gene encoding the glutamate dehydrogenase in Lactococcus lactis is part of a remnant Tn3 transposon carried by a large plasmid.
The gene responsible for the uncommon glutamate dehydrogenase (GDH) activity of Lactococcus lactis was identified and characterized. It encodes a GDH of family I that is mainly active in glutamate biosynthesis, is carried by a large plasmid, and is included, with functional cadmium resistance genes, in a remnant Tn3-like transposon.
Institut National de la Recherche Agronomique, Unité de Biochimie et Structure des Protéines, Jouy-en-Josas, France.
Catherine
C
Tanous
Emilie
E
Chambellon
Anne-Marie
AM
Sepulchre
Mireille
M
Yvon
D001483:Base Sequence; D002874:Chromosome Mapping; D003001:Cloning, Molecular; D017931:DNA Primers; D004251:DNA Transposable Elements / Q000235:genetics*; D005969:Glutamate Dehydrogenase / Q000235:genetics* / Q000378:metabolism; D013294:Lactococcus lactis / Q000145:classification / Q000201:enzymology* / Q000235:genetics; D008969:Molecular Sequence Data; D010802:Phylogeny; D010957:Plasmids / Q000235:genetics*
D017931:DNA Primers; D004251:DNA Transposable Elements; D005969:Glutamate Dehydrogenase