Table 1 Overview of the conserved regions found in the catalytic domain of MaAmyB and their identity and similarity with either all identified homologs, or the GH13_42 homologs only.

From: Characterization of the starch-acting MaAmyB enzyme from Microbacterium aurum B8.A representing the novel subfamily GH13_42 with an unusual, multi-domain organization

Conserved region

Position in MaAmyB

Size

Sequences found

Identity

Similarity

E-value

Region-B

768–896

128 aa

164

48–79% (59%)

57–83% (68%)

<1∙10−41

Region-A, insert 1

961–979

19 aa

164

78–100% (86%)

83–100% (89%)

<1∙10−5

Region-A, insert 2

1,005–1,041

37 aa

205

44–81% (68%)

53–86% (73%)

<1∙10−4

C-region-like dom.

1,194–1,259

66 aa

234

32–75% (62%)

40–91% (81%)

< 1∙10−13

Region-A, insert 2

1,005–1,041

37 aa

164*

61–81% (71%)*

67–86% (75%)*

<1∙10−6

C-region-like dom.

1,194–1,259

66 aa

164*

52–75% (63%)*

75–91% (82%)*

<1∙10−15

  1. The ranges are given for the percentage identity and similarity, as well as the average values, which are shown between brackets.
  2. *values based on GH13_42 homologs only.
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