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Table 1 Enzymatic activities detected in XH031T

From: Genomic analysis of Luteimonas abyssi XH031T: insights into its adaption to the subseafloor environment of South Pacific Gyre and ecological role in biogeochemical cycle

Enzymes

Temperature

  
 

28°C

16°C

4°C

Amylase

++++a

++++

+++

Gelatinase

+++

++++

+

Cellulase

+++

+

+

Caseinase

+++

+++

W

DNase

+

+

–

Chitinase

+

+

–

Tween 20 Lipase

+

+

–

Tween 40 Lipase

+

+

–

Tween 80 Lipase

+

W

–

Lecithinase

–

–

–

Catalase

+

+

+

  1. aW: Weak positive; +: Positive; +++ or ++++: Highly positive; –: Negative
  2. Hydrolytic circle was used to detect enzymatic activities by the value of H/C. H: diameter of hydrolytic circle (cm); C: diameter of colony (cm). Weak (W): 0 < H/C ≤ 0.1; +: 0.1 < H/C ≤ 1.0; ++: 1.0 < H/C ≤ 2.0; +++: 2.0 < H/C ≤ 3.0; ++++: H/C > 3.0