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Table 2 Genes encoding proteins involved in hydrogen and pyruvate metabolism that are differentially regulated in OXY and NAO S. salmonicida cells

From: Oxygen induces the expression of invasion and stress response genes in the anaerobic salmon parasite Spironucleus salmonicida

Protein name

Abbr. In Fig. 2

OrthoMCL group

Spironucleus salmonicida

Giardia intestinalis WB

Giardia intestinalis GS

Gene ID (SS50377_)

NCBI accession

OXY LFCa

NAO LFCa

Gene ID (GL50803_)

LFCb

Gene ID (GL50581_)

LFCb

[2Fe-2S] Ferredoxin 1

FER

OG5_126994

14776

EST45204.1

3.0

1.8

27266

-

3971

-

[2Fe-2S] Ferredoxin 2

FER

OG5_126994

11457

EST48363.1

-

1.1

27266

-

3971

-

Pyruvate:ferredoxin oxidoreductase 1

PFO

OG5_129721

12338

EST47643.1

4.1

1.7

114609

0.8

1047

-

Pyruvate:ferredoxin oxidoreductase 2

PFO

OG5_129721

18347

EST42040.1

1.6

-

114609

0.8

1047

-

Pyruvate:ferredoxin oxidoreductase 3

PFO

OG5_129721

15961

EST44237.1

1.4

-

114609

0.8

1047

-

Pyruvate:ferredoxin oxidoreductase 4

PFO

OG5_129721

12070

EST47847.1

- 1.8

-

114609

0.8

1047

-

Pyruvate:ferredoxin oxidoreductase 5

PFO

OG5_129721

10765

EST48995.1

2.0

1.2

114609

0.8

1047

-

[FeFe]-hydrogenase 4

HYDA

OG5_127303

15891

EST44288.1

-

1.9

6304

-

4021

-

[FeFe]-hydrogenase 6

HYDA

OG5_127303

10025

EST49607.1

- 3.0

-

6304

-

4021

-

HYDA assembly protein HydE

HYDE

OG5_155498

14972

EST44954.1

1.5

1.5

n/a

n/a

n/a

n/a

HYDA assembly protein HydF

HYDF

OG5_168779

16918

EST43253.1

2.8

-

n/a

n/a

n/a

n/a

HYDA assembly protein HydG

HYDG

OG5_139637

17876

EST42561.1

3.3

1.4

n/a

n/a

n/a

n/a

Acetyl-CoA synthetase

ACS

OG5_131604

10513

EST49290.1

1.5

1.4

13608

1.2

1568

-

Flavodoxin

FLD

OG5_127162

11261

EST48648.1

-

- 1.1

15897

-

735

-

Flavodoxin

FLD

OG5_127162

16443

EST43822.1

-

- 1.2

15897

-

735

-

Flavodoxin

FLD

OG5_127162

11221

EST48609.1

-

1.4

15897

-

735

-

Flavodoxin

FLD

OG5_127162

11235

EST48623.1

1.0

-

15897

-

735

-

Flavodoxin

FLD

OG5_127162

16430

EST43810.1

3.7

1.7

15897

-

735

-

Flavodoxin

FLD

OG5_127162

15167

EST45144.1

3.9

1.3

15897

-

735

-

Flavodoxin

FLD

OG5_127162

13883

EST45907.1

7.2

5.9

15897

-

735

-

  1. a|Log2 (fold change)| > 1.0 with q-values < 0.05 from this study; '-' indicates not significant changes
  2. b|Log2 (fold change)| > 0.7 with p-values < 0.05 from [25]; '-' indicates not significant changes
  3. n/a indicates that the gene was not found in Giardia intestinalis