glyoxylic acid

Three steps

• 3-methylmalateReach from here →
  1. L-Alanine:glyoxylate aminotransferase
  2. glycine + 2-oxoglutarate = glyoxylate + L-glutamate
  3. propanoyl-CoA + glyoxylate + H2O = 3-methylmalate + CoA + H(+)

  Catalysed by AGXT, AGXT2, AADAT, CLYBLmitochondrial matrix

• cholesteryl (11Z)-octadecenoateReach from here →
  1. acetyl-CoA[m] + glyoxalate[m] + H2O[m] = CoA[m] + H+[m] + malate[m]
  2. Transport of 11-Octadecenoyl Carnitine into the Mitochondrial Matrix
  3. (11Z)-octadecenoyl-CoA + cholesterol = cholesteryl (11Z)-octadecenoate + CoA

  Catalysed by CLYBL, CPT1A, CPT1C, CPT1B and 1 moremitochondrial matrix, cytosol

• (5S)-hydroxy-(6E,8Z,11Z,14Z)-eicosatetraenoateReach from here →
  1. L-Alanine:glyoxylate aminotransferase
  2. gamma-L-glutamyl-L-cysteine + glycine + ATP = glutathione + ADP + phosphate + H(+)
  3. (5S)-hydroperoxy-(6E,8Z,11Z,14Z)-eicosatetraenoate + 2 glutathione = (5S)-hydroxy-(6E,8Z,11Z,14Z)-eicosatetraenoate + glutathione disulfide + H2O

  Catalysed by AGXT, AGXT2, GSS, PTGES and 5 moremitochondrial matrix

• (12S)-hydroxy-(5Z,8Z,10E,14Z)-eicosatetraenoateReach from here →
  1. L-Alanine:glyoxylate aminotransferase
  2. gamma-L-glutamyl-L-cysteine + glycine + ATP = glutathione + ADP + phosphate + H(+)
  3. (12S)-hydroperoxy-(5Z,8Z,10E,14Z)-eicosatetraenoate + 2 glutathione = (12S)-hydroxy-(5Z,8Z,10E,14Z)-eicosatetraenoate + glutathione disulfide + H2O

  Catalysed by AGXT, AGXT2, GSS, GPX1 and 1 moremitochondrial matrix

• thromboxane B2Reach from here →
  1. L-Alanine:glyoxylate aminotransferase
  2. gamma-L-glutamyl-L-cysteine:glycine ligase (ADP-forming)
  3. transport of GSH and thromboxane B2 (cytosol to extracellular)

  Catalysed by AGXT, AGXT2, GSS, SLCO1B1mitochondrial matrix, cytosol, extracellular spaceOne of 4 routes

• a 3-oxoacyl-CoAReach from here →
  1. acetyl-CoA[m] + glyoxalate[m] + H2O[m] = CoA[m] + H+[m] + malate[m]
  2. acyl-CoA:sphingosine N-acyltransferase
  3. an acyl-CoA + acetyl-CoA = a 3-oxoacyl-CoA + CoA

  Catalysed by CLYBL, ASAH1, ACER2, ACER1 and 5 moremitochondrial matrix, Golgi apparatus

• an S-substituted glutathioneReach from here →
  1. L-Alanine:glyoxylate aminotransferase
  2. gamma-L-glutamyl-L-cysteine + glycine + ATP = glutathione + ADP + phosphate + H(+)
  3. RX + glutathione = an S-substituted glutathione + a halide anion + H(+)

  Catalysed by AGXT, AGXT2, GSS, GSTT4 and 22 moremitochondrial matrixOne of 2 routes

• (13S)-hydroxy-(9Z,11E)-octadecadienoateReach from here →
  1. L-Alanine:glyoxylate aminotransferase
  2. gamma-L-glutamyl-L-cysteine + glycine + ATP = glutathione + ADP + phosphate + H(+)
  3. (13S)-hydroperoxy-(9Z,11E)-octadecadienoate + 2 glutathione = (13S)-hydroxy-(9Z,11E)-octadecadienoate + glutathione disulfide + H2O

  Catalysed by AGXT, AGXT2, GSS, GPX1 and 3 moremitochondrial matrix

• taurochenodeoxycholateReach from here →
  1. L-Alanine:glyoxylate aminotransferase
  2. gamma-L-glutamyl-L-cysteine:glycine ligase (ADP-forming)
  3. solute carrier organic anion transporter (GSH)

  Catalysed by AGXT, AGXT2, GSS, SLCO1A2 and 2 moremitochondrial matrix, cytosol, extracellular spaceOne of 8 routes

• thiamine(1+) diphosphateReach from here →
  1. L-Alanine:glyoxylate aminotransferase
  2. pyruvate:thiamin diphosphate acetaldehydetransferase (decarboxylating)
  3. 2-(alpha-hydroxyethyl)thiamine-diphosphate[m] + lipoamide[m] = S-acetyldihydrolipoamide[m] + thiamin-PP[m]

  Catalysed by AGXT, AGXT2, PDHA1, PDHB and 2 moremitochondrial matrix