Table 3 Comparison of XynGMQA with xylanases from other environments.

From: Characterization of a GH10 extremely thermophilic xylanase from the metagenome of hot spring for prebiotic production

Name

Source

Pfam

Opt. T. (°C)

Opt. pH

Thermostability

References

XynGMQA

Hot spring

GH10

90

4.6

 > 80% (80 °C , 2 h),

50% (90 °C , 19 min)

This study

XynDRTY1

Hot spring

GH10

65

6.0

50% (65 °C, 38 min)

9

Pm25

Termite gut

GH10

60

4.5–9.0

 > 80% (50 °C , 24 h),

 < 20% (60 °C , 1 h)

50

XylR

Nellore cattle rumen

GH10

37

6.0

 > 80% (50 °C, 1 h)

49

XynM1

Hot spring

GH10

80

7.0

50% (70 °C 1.5 h)

42

XylCMS

Camel rumen

GH11

55

6.0

 > 40% (55 °C , 50 min)

48

XynA3

Hot Spring

GH11

80

6.5

 > 70% (70 °C for 24 h)

41

PersiXyn1

Camel rumen

GH10

40

8.0

80% (40 °C, 1 h)

47

XynAMG1

Chicken cecum

GH10

45

6.0

 > 70% (50 °C , 1 h)

46

Biof1_09

Compost

GH43

50

4.5

50% (70 °C , 1 h)

44

Mxyl

Compost-soil

GH11

80

9.0

50% (80 °C , 2 h;

90 °C, 15 min)

43

RuCelA

Yak rumen

GH5

65

7.0

60% (60 °C , 1 h);

 < 10% (65 °C , 1 h)

45

  1. Opt. T. means optimum temperature. Opt. pH means optimum pH.