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. 2003 Apr;69(4):2237–2244. doi: 10.1128/AEM.69.4.2237-2244.2003

TABLE 2.

Comparison of LDH activity (M9 medium containing 1% glucose)

Strain PCR result for LDH gene
Anaerobic growth (OD550) LDH activity (μmol/mg of protein per min)
ldhA ldhL
SZ63 + 0.100 0.814
SZ79 + 0.005 0.042
SZ83 + 0.135 1.348
SZ84 + 0.170 1.163
SZ85 + 0.185 1.347
SZ86 + 0.115 1.198
SZ87 + 0.170 1.282
SZ88 + 0.160 1.242
SZ89 + 0.110 1.316
SZ90 + 0.190 1.339
SZ91 + 0.180 1.243
SZ92 + 0.190 1.179