Research Article

Expression of the Lactate Dehydrogenase Gene from Eptatretus okinoseanus in Escherichia coli

Table 1

Specific activities of purified LDH from muscle, tagged LDH, and tag-less LDH.

Specific activity ( × 1 0 6  m IU/mg)

Purified LDH from muscle13.4
LDH expressed in E. coli
 with TF-tag0.646
 without TF-tag3.56