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Table 1 Cytosolic and mitochondrial concentrations and velocities at steady-state.

From: In silico experimentation with a model of hepatic mitochondrial folate metabolism

Cytosolic

Mitochondrial

Concentrations (μM)

Velocities (μM/h)

Concentrations (μM)

Velocities (μM/h)

THF

3.74

MTD

-113

THF

20.8

MTD

2106

5,10-CH = THF

0.26

MTCH

-113

5,10-CH = THF

1.55

MTCH

2106

5,10-CH2-THF

0.46

FTS

546

5,10-CH2-THF

1.7

FTS

-1639

10f-THF

3.23

FTD

69.4

10f-THF

16.0

FTD

467

5mTHF

5.55

SHMT

9.2

  

SHMT

84.3

DHF

0.035

NE

46.1

  

NE

279

Aicar

0.95

AICART

182

  

GDC

1560

  

DHFR

120

  

SDH

122

  

TS

120

  

DMGD

60.7

Ser

551

MTHFR

47.7

Ser

1963

  

Gly

830

PGT

182

Gly

1858

  

HCOOH

14.5

MS

47.7

HCOOH

59.9

  

Met

51.9

BHMT

60.7

    

SAM

63.6

CBS

99.7

    

SAH

13.1

DNMT

147

    

Hcy

1.10

GNMT

61.4

    
  

MAT-I

132

    
  

MAT-III

76.1

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