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Table 2 Biochemicals in the amino acid and peptide pathways

From: Metabolomic profiling reveals a role for CPT1c in neuronal oxidative metabolism

PATHWAY

SUB PATHWAY

BIOCHEMICAL NAME

KEGG

CPT1c KO CPT1c WT

Welch's Two-Samplet-Test

CAS

PUBCHEM

Amino acid

Glycine, serine and threonine metabolism

glycine

C00037

0.91

0.1984

56-40-6;

5,257,127,750

serine

C00065

0.98

0.6400

56-45-1;

59,516,857,581

N-acetylserine

 

1.16

0.2513

97-14-3;

65249

homoserine

C00263,C02926

1.04

0.5460

672-15-1;

126,476,971,022

3-phosphoserine

C01005

1.06

0.4516

407-41-0;

 

threonine

C00188

0.98

0.8340

72-19-5;

69,710,196,288

allo-threonine

C05519

0.98

0.7264

28954-12-3;

992,896,995,276

betaine

C00719

0.62

0.0393

107-43-7;

247

Alanine and aspartate metabolism

alanine

C00041

0.99

0.8540

56-41-7;

59,507,311,724

beta-alanine

C00099

0.95

0.7707

56-41-7;107-95-9;

2,394,755,801

N-acetylalanine

C02847

0.96

0.7172

97-69-8;

88064

aspartate

C00049

1.02

0.5759

56-84-8;

5960

N-acetylaspartate (NAA)

C01042

0.98

0.7849

997-55-7;997-55-7;

65065

Glutamate metabolism

glutamate

C00025

1.10

0.1218

56-86-0;

611

glutamine

C00064

0.96

0.3866

56-85-9;

69,920,865,961

gamma-aminobutyrate (GABA)

C00334

1.07

0.4581

56-12-2;

6,992,099,119

N-acetylglutamate

C00624

1.21

0.1108

5817-08-3;

1549099

N-acetyl-aspartyl-glutamate (NAAG)

C12270

1.04

0.6033

3106-85-2;

5255

N-acetylglutamine

C02716

0.79

0.1871

2490-97-3;

182230

Histidine metabolism

histidine

C00135

1.11

0.1815

5934-29-2;

7,733,651,426

Lysine metabolism

lysine

C00047

0.81

0.0655

56-87-1;

5962

2-aminoadipate

C00956

0.99

0.9856

542-32-5;1118-90-7;

469

pipecolate

C00408

0.91

0.4383

4043-87-2;

849

glutaroyl carnitine

 

0.77

0.0244

102636-82-8;

 

Phenylalanine & tyrosine metabolism

phenylalanine

C00079

0.93

0.0731

63-91-2;

69,256,656,140

tyrosine

C00082

1.10

0.1569

60-18-4;

60,576,942,100

3-(4-hydroxyphenyl)lactate

C03672

1.28

0.1580

6482-98-0;

9378

Tryptophan metabolism

tryptophan

C00078

1.10

0.1009

73-22-3;

69,235,166,305

C-glycosyltryptophan*

 

1.00

0.9578

  

5-hydroxyindoleacetate

C05635

0.99

0.9982

54-16-0;

1826

Valine, leucine and isoleucine metabolism

isoleucine

C00407

0.99

0.7705

73-32-5;

791

leucine

C00123

0.92

0.1061

61-90-5;

70,457,986,106

valine

C00183

1.00

0.9896

72-18-4;

69,710,186,287

alpha-hydroxyisovalerate

 

0.92

0.9081

600-37-3;

99823

2-methylbutyroylcarnitine

 

0.98

0.7985

31023-25-3;

6426901

isovalerylcarnitine

 

0.90

0.1479

 

6426851

hydroxyisovaleroyl carnitine

 

0.90

0.0807

99159-87-2;

 

Cysteine, methionine, SAM, taurine metabolism

cysteine

C00097

1.13

0.0835

52-90-4;56-89-3;

58,626,419,722

cystine

C00491

0.86

0.5529

56-89-3;

595

taurine

C00245

1.03

0.7783

107-35-7;

11,234,068,592

S-adenosylhomocysteine (SAH)

C00021

0.96

0.4778

979-92-0;

 

methionine

C00073

0.95

0.1654

63-68-3;

69,920,876,137

N-acetylmethionine

C02712

0.88

0.1362

65-82-7;

448580

2-hydroxybutyrate (AHB)

C05984

1.23

0.5077

3347-90-8;

440864

Urea cycle; arginine-, proline-, metabolism

arginine

C00062

0.95

0.0964

1119-34-2;

5,246,487,232

ornithine

C00077

0.90

0.2453

3184-13-2;

6262

urea

C00086

0.71

0.2913

57-13-6;

117,616,150,869

proline

C00148

0.97

0.6099

147-85-3;

1,457,426,971,047

N-acetylornithine

C00437

1.26

0.3497

6205-08-9;

6,992,102,439,232

trans-4-hydroxyproline

C01157

1.03

0.6431

51-35-4;

58,106,971,053

argininosuccinate

C03406

0.86

0.3803

156637-58-0;

828

Creatine metabolism

creatine

C00300

1.03

0.2564

57-00-1;

586

creatinine

C00791

1.20

0.1694

60-27-5;

588

Butanoate metabolism

2-aminobutyrate

C02261

1.03

0.8503

1492-24-6;

4,396,916,971,251

Polyamine metabolism

5-methylthioadenosine (MTA)

C00170

1.08

0.2023

2457-80-9;

439176

putrescine

C00134

0.83

0.4688

110-60-1;

 

spermidine

C00315

1.04

0.6645

124-20-9;

1102

spermine

C00750

0.99

0.4470

71-44-3;

1103

Guanidino and acetamido metabolism

4-guanidinobutanoate

C01035

0.98

0.7911

463-003;463-00-3;

500

Glutathione metabolism

glutathione, reduced (GSH)

C00051

1.53

0.1024

70-18-8;

124886

5-oxoproline

C01879

0.86

0.0291

98-79-3;

7405

glutathione, oxidized (GSSG)

C00127

2.15

0.0307

103239-24-3;

6,535,911,215,652

cysteine-glutathione disulfide

 

1.33

0.0802

13081-14-6;

4247235

Peptide

Dipeptide derivative

carnosine

C00386

0.98

0.8057

305-84-0;

4,392,246,992,100

homocarnosine

C00884

1.00

0.9807

3650-73-5;

10243361

gamma-glutamyl

gamma-glutamylleucine

 

0.91

0.1529

2566-39-4;

151023

gamma-glutamylglutamate

 

1.24

0.1880

1116-22-9;

92865

gamma-glutamylglutamine

 

0.93

0.4450

10148-81-9;

150914

gamma-glutamylphenylalanine

 

0.93

0.5544

7432-24-8;

111299