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Table 2 i AK692 biomass composition equation

From: i AK692: A genome-scale metabolic model of Spirulina platensis C1

Component

Molar ratio

Component

Molar ratio

Carbohydrate (16 %)*

0.1230

  

CMP-N-acetylneuraminate

0.0220

Glycogen

0.0430

Cyclitol

0.0510

Peptidoglycan

0.0300

dTDP-rhamnose

0.7320

UDP-D-glucose

0.1240

Protein (68 %)*

0.8404

  

Alanine

0.1010

Lysine

0.0360

Arginine

0.0530

Methionine

0.0180

Aspartate

0.0980

Phenylalanine

0.0390

Cysteine

0.0070

Proline

0.0380

Glutamate

0.1320

Serine

0.0540

Glycine

0.0860

Threonine

0.0540

Histidine

0.0140

Tryptophan

0.0090

Isoleucine

0.0580

Tyrosine

0.0330

Leucine

0.0940

Valine

0.0760

Lipid (11 %)*

0.0182

  

DGDG

0.1310

SQDG

0.1470

MGDG

0.3200

Triglyceride

0.1860

Glycerol

0.2160

  

DNA (0.88 %)*

0.0039

  

dATP

0.2790

dGTP

0.2220

dCTP

0.2220

dTTP

0.2790

RNA (3.12 %)*

0.0130

  

ATP

0.2620

GTP

0.3220

CTP

0.2000

UTP

0.2160

Antenna chromophore (1 %)*

0.0016

  

Cholorophyll a

0.0016

  
  1. * % total dry weight of major cellular composition estimated from S. platensis cell grown under autotrophy [23]. The stoichiometric coefficient of each building block was retrieved and expressed on the basis of one mole of dry cell. DGDG: digalactosyldiacylglycerol; MGDG: monogalactosyldiacylglycerol; SQDG: sulfoquinovosyldiacylglycerol.