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. 2002 Jun;184(11):3078–3085. doi: 10.1128/JB.184.11.3078-3085.2002

TABLE 2.

Growth rate and ectoine accumulation in cytoplasm and medium by H. elongata DSM 2581T (wild type) compared to teaC deletion mutant KB2

NaCl concn (M) Growth rate (h−1)
Ectoine content
Wild type KB2 (ΔteaC) Cytoplasm [μmol (mg of protein)−1]
Medium (μM)
Wild type KB2 Wild type KB2
0.51 0.371 0.342 0.89 0.82 a 214
1.03 0.243 0.276 2.34 2.29 288
1.71 0.212 0.227 3.54 3.77 370
a

—, not detectable by HPLC with a UV detector.