recon subsystems

{'',
 'Alanine and aspartate metabolism',
 'Alkaloid synthesis',
 'Aminosugar metabolism',
 'Androgen and estrogen synthesis and metabolism',
 'Arachidonic acid metabolism',
 'Arginine and Proline Metabolism',
 'Bile acid synthesis',
 'Biotin metabolism',
 'Blood group synthesis',
 'Butanoate metabolism',
 'C5-branched dibasic acid metabolism',
 'Cholesterol metabolism',
 'Chondroitin sulfate degradation',
 'Chondroitin synthesis',
 'Citric acid cycle',
 'CoA catabolism',
 'CoA synthesis',
 'Cysteine Metabolism',
 'Cytochrome metabolism',
 'D-alanine metabolism',
 'Dietary fiber binding',
 'Eicosanoid metabolism',
 'Exchange/demand reaction',
 'Fatty acid oxidation',
 'Fatty acid synthesis',
 'Folate metabolism',
 'Fructose and mannose metabolism',
 'Galactose metabolism',
 'Glutamate metabolism',
 'Glutathione metabolism',
 'Glycerophospholipid metabolism',
 'Glycine, serine, alanine and threonine metabolism',
 'Glycolysis/gluconeogenesis',
 'Glycosphingolipid metabolism',
 'Glyoxylate and dicarboxylate metabolism',
 'Heme degradation',
 'Heme synthesis',
 'Heparan sulfate degradation',
 'Histidine metabolism',
 'Hyaluronan metabolism',
 'Inositol phosphate metabolism',
 'Keratan sulfate degradation',
 'Keratan sulfate synthesis',
 'Limonene and pinene degradation',
 'Linoleate metabolism',
 'Lipoate metabolism',
 'Lysine metabolism',
 'Methionine and cysteine metabolism',
 'Miscellaneous',
 'N-glycan degradation',
 'N-glycan synthesis',
 'NAD metabolism',
 'Nucleotide interconversion',
 'Nucleotide salvage pathway',
 'Nucleotide sugar metabolism',
 'O-glycan synthesis',
 'Oxidative phosphorylation',
 'Pentose phosphate pathway',
 'Phenylalanine metabolism',
 'Phosphatidylinositol phosphate metabolism',
 'Propanoate metabolism',
 'Purine catabolism',
 'Purine synthesis',
 'Pyrimidine catabolism',
 'Pyrimidine synthesis',
 'Pyruvate metabolism',
 'R group synthesis',
 'ROS detoxification',
 'Selenoamino acid metabolism',
 'Sphingolipid metabolism',
 'Squalene and cholesterol synthesis',
 'Starch and sucrose metabolism',
 'Steroid metabolism',
 'Stilbene, coumarine and lignin synthesis',
 'Taurine and hypotaurine metabolism',
 'Tetrahydrobiopterin metabolism',
 'Thiamine metabolism',
 'Transport, endoplasmic reticular',
 'Transport, extracellular',
 'Transport, golgi apparatus',
 'Transport, lysosomal',
 'Transport, mitochondrial',
 'Transport, nuclear',
 'Transport, peroxisomal',
 'Triacylglycerol synthesis',
 'Tryptophan metabolism',
 'Tyrosine metabolism',
 'Ubiquinone synthesis',
 'Urea cycle',
 'Valine, leucine, and isoleucine metabolism',
 'Vitamin A metabolism',
 'Vitamin B12 metabolism',
 'Vitamin B2 metabolism',
 'Vitamin B6 metabolism',
 'Vitamin C metabolism',
 'Vitamin D metabolism',
 'Vitamin E metabolism',
 'Xenobiotics metabolism',
 'beta-Alanine metabolism'}