Table 4 Differentially expressed genes of key metabolic pathways in A. pyrenoidosa SHOU-1002 under varying nitrogen deprivation (N1, N0.5 and N0 groups).

From: A nitrogen deprivation gradient triggers transcriptional reprogramming for lipid biosynthesis in Auxenochlorella pyrenoidosa

Transcript_id

Metabolic pathway

Protein

Expression changes

p-value

FDR

TRINITY_DN1021_c0_g1_i2_3

Calvin cycle

Ribulose bisphosphate carboxylase large chain (rbcL)

Down

8.23E-15

5.37E-14

TRINITY_DN1392_c0_g1_i1_1

 

Ribulose bisphosphate carboxylase small chain (rbcS)

Down

1.20E-14

7.73E-14

TRINITY_DN2400_c0_g1_i1_2

 

Phosphoribulokinase (PRK)

Down

9.18E-17

6.71E-16

TRINITY_DN3879_c0_g1_i2_4

 

Sedoheptulose-1,7-bisphosphatase (SBPase)

Down

2.50E-09

1.11E-08

TRINITY_DN5924_c0_g1_i3_3

Glycolysis

Hexokinase (HK)

Up

9.38E-09

3.99E-08

TRINITY_DN4190_c0_g1_i1_1

 

Phosphofructokinase (PFK)

Up

1.07E-07

4.18E-07

TRINITY_DN774_c0_g1_i1_1

 

Pyruvate kinase (PK)

Up

3.50E-07

1.30E-06

TRINITY_DN1331_c0_g1_i1_1

TCA cycle

Pyruvate dehydrogenase (aceE)

Up

2.91E-06

9.93E-06

TRINITY_DN6504_c0_g1_i2_1

 

Citrate synthase (CIS)

Down

4.40E-06

1.47E-05

TRINITY_DN5433_c0_g1_i2_4

 

Isocitrate dehydrogenase (IDH)

Down

5.12E-05

1.52E-04

TRINITY_DN5943_c0_g1_i1_3

 

Malate dehydrogenase (MDH)

Up

2.11E-04

5.75E-04

TRINITY_DN5081_c0_g1_i2_4

Kennedy

Glycerol-3-phosphate acyltransferase (GPAT)

Up

3.71E-04

9.78E-04

TRINITY_DN513_c0_g1_i1_2

 

Lysophosphatidic acid acyltransferase (LPAAT)

Up

6.21E-04

1.59E-03

TRINITY_DN7223_c0_g2_i1_3

 

Diacylglycerol acyltransferase (DGAT)

Up

6.79E-04

1.73E-03

TRINITY_DN5241_c0_g2_i3_4

 

Phosphatidic acid phosphatase (PAP)

Up

8.53E-04

2.14E-03

TRINITY_DN6859_c0_g1_i9_2

 

Acetyl-CoA carboxylase (ACC)

Up

3.78E-03

8.50E-03

TRINITY_DN7324_c0_g1_i4_1

 

Malonyl-CoA: ACP transacylase (fabD)

Up

4.99E-03

1.10E-02

TRINITY_DN3386_c1_g1_i1_1

 

β-Ketoacyl-ACP synthase (fabF)

Up

1.05E-02

2.15E-02