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Table 2 Growth temperatures and extracellular enzyme activities of yeast isolates

From: Diversity and extracellular enzymatic activities of yeasts isolated from King George Island, the sub-Antarctic region

Yeast species

Temp.

Enzyme activities halo (mm*)

°C

Ami

Cel

Est

Lip

Pro

Pec

Chi

Xyl

C. sake

4-22 (22)

-

-

-

1

-

-

-

-

Cr. gastricus

4-22 (22)

2

1

2

1

-

-

-

-

Cr. gilvescens

4-22 (22)

2

-

-

1

1

-

-

-

Cr. victoriae

4-15 (15)

-

4

5

2

-

-

-

-

Cryptococcus sp.

4-22 (15)

2

-

-

1

1

-

-

-

D. fristingensis (T11Df)

4-22 (22)

7

4

-

1

-

7

2

3

D. fristingensis (T9Df1)

4-22 (22)

3

-

6

1

-

-

-

-

Dioszegia sp.

4-15 (15)

7

-

6

-

-

6

-

-

G. antarctica

4-15 (10)

-

-

2

-

-

-

-

-

H. watticus

4-37 (30)

2

2

-

-

-

-

-

-

Le. creatinivora

4-22 (22)

-

-

3

1

-

-

-

-

Le. fragaria

4-22 (22)

-

2

2

1

-

3

-

-

Leuconeurospora sp. (T11Cd2)

4-22 (15)

2

-

6

-

-

-

-

-

Leuconeurospora sp. (T17Cd1)

4-22 (15)

-

4

3

2

1

6

2

-

Leuconeurospora sp. (T27Cd2)

4-22 (15)

-

2

2

1

1

-

2

-

M. blollopis

4-22 (15)

1

8

3

-

-

-

-

-

M. gelida

4-15 (10)

2

2

-

1

2

-

-

-

M. psychrophila

4-15 (10)

-

10

7

-

-

3

1

-

M. robertii

4-15 (15)

2

2

-

1

-

3

-

-

Metschnikowia sp.

4-22 (10)

-

-

-

1

-

2

1

-

Mrakia sp.

4-15 (15)

2

2

-

1

-

-

-

-

Rh. glacialis

4-15 (15)

2

-

2

1

-

1

-

-

Rh. glacialis

4-22 (10)

2

-

-

1

-

2

-

-

Rh. laryngis

4-30 (30)

-

-

4

2

-

2

-

-

Sp. salmonicolor

4-30 (22)

-

-

-

2

1

6

2

-

W. anomalus

4-37 (30)

-

1

2

2

5

3

-

-

  1. The temperature of optimal growth is given in parenthesis. Ami, amilase; Cel, cellulase; Est, esterase; Lip, lipase; Pro, protease; Pec, pectinase; Chi, chitinase; Xyl, xylanase. *Measured from the edge of the colony to limit of the halo.