Table 2 Enzymes present in the pentose phosphate pathway of strains of the family Halomonadaceae. Enzymes and their alleles in H. boliviensis were taken as reference; public data base accession numbers for these enzymes are also shown in the table. Correspondingly enzymes and alleles were sought in Halomonas sp. TD01, H. elongata and C. salexigens. Symbols refer to: +, the enzyme is present in a phylogenetic cluster with H. boliviensis and −, the enzyme is absent in a phylogenetic cluster with H. boliviensis

Quinoprotein glucose dehydrogenase

1.1.5.2

WP_007112539

4993

1

+

-

-

WP_007111394

2

+

-

-

Gluconolactonase

3.1.1.17

WP_007113046

3386

1

-

-

-

Gluconokinase

2.7.1.12

WP_007111165

3265

1

+

-

+

Phosphogluconate dehydratase

4.2.1.12

WP_007112813

0129

1

-

+

+

WP_007114498

2

+

+

-

WP_007113381

3

+

+

+

WP_007113033

4

+

+

+

2-dehydro-3-deoxygluconokinase

2.7.1.45

WP_007112577

0524

1

+

+

-

WP_007114584

2

-

+

+

WP_007113036

3

+

+

+

2-dehydro-3- deoxyphosphogluconate aldolase

4.1.2.14

WP_007113045

0800

1

-

-

-

WP_007113048

2

+

+

+

6-phosphogluconolactonase

3.1.1.31

WP_007113049

0363

1

+

+

+

Glucose-6-phosphate 1-dehydrogenase

1.1.1.49

WP_007113050

0364

1

+

+

+

Transketolase

2.2.1.1

WP_007112132

0021

1

+

+

+

Transaldolase

2.2.1.2

WP_007111145

0176

1

-

+

+

Ribulose-phosphate 3-epimerase

5.1.3.1

WP_007113254

0036

1

+

+

+

Ribose 5-phosphate isomerase

5.3.1.6

WP_007112167

0120

1

+

+

+

Deoxyribose-phosphate aldolase

4.1.2.4

WP_007111255

0274

1

+

+

+

Phosphopentomutase

5.4.2.7

WP_007111257

1015

1

+

+

-

Ribose-phosphate pyrophosphokinase

2.7.6.1

WP_007113450

0462

1

+

+

+

Phosphoglucomutase

5.4.2.2

WP_007111739

1109

1

+

+

+

WP_007111831

2

-

+

+