 | | PATHWAY: rn00052 | |
| Entry |
|
| Name |
Galactose metabolism |
| Class |
Metabolism; Carbohydrate metabolism
|
| Pathway map |

|
| Module |
| M00309 | Non-phosphorylative Entner-Doudoroff pathway, gluconate/galactonate => glycerate [PATH:rn00052] |
| M00552 | Galactonate degradation, De Ley-Doudoroff pathway, galactonate => glycerate-3P [PATH:rn00052] |
| M00632 | Galactose degradation, Leloir pathway, galactose => alpha-D-glucose-1P [PATH:rn00052] |
| M00633 | Semi-phosphorylative Entner-Doudoroff pathway, gluconate/galactonate => glycerate-3P [PATH:rn00052] |
|
| Other DBs |
|
| Reaction |
| R00289 | UTP:alpha-D-glucose-1-phosphate uridylyltransferase |
| R00291 | UDP-glucose 4-epimerase; UDP-alpha-D-glucose 4-epimerase |
| R00502 | UTP:alpha-D-galactose-1-phosphate uridylyltransferase |
| R00503 | UDP-alpha-D-galactose:D-glucose 4-beta-D-galactosyltransferase |
| R00505 | UDP-alpha-D-galactopyranose furanomutase |
| R00506 | UDP-alpha-D-galactose:galactan beta-1,4-D-galactosyltransferase |
| R00955 | UDP-glucose:alpha-D-galactose-1-phosphate uridylyltransferase |
| R00959 | alpha-D-glucose 1-phosphate 1,6-phosphomutase |
| R01064 | 2-dehydro-3-deoxy-6-phospho-D-galactonate D-glyceraldehyde-3-phospho-lyase (pyruvate-forming) |
| R01069 | D-tagatose 1,6-bisphosphate D-glyceraldehyde-3-phosphate-lyase (glycerone-phosphate-forming) |
| R01092 | ATP:alpha-D-galactose 1-phosphotransferase |
| R01093 | galactitol:NAD+ 1-oxidoreductase |
| R01094 | D-galactose:NAD+ 1-oxidoreductase |
| R01095 | galactitol:NADP+ 1-oxidoreductase |
| R01096 | D-galactose:NADP+ 1-oxidoreductase |
| R01097 | D-galactose:NADP+ 1-oxidoreductase |
| R01098 | D-galactose:oxygen 6-oxidoreductase |
| R01101 | melibiose galactohydrolase |
| R01103 | raffinose galactohydrolase |
| R01104 | galactosylglycerol galactohydrolase |
| R01105 | galactan galactohydrolase |
| R01192 | UDP-alpha-D-galactose:myo-inositol 3-alpha-D-galactosyltransferase; UDP-galactose:myo-inositol 1-alpha-D-galactosyltransferase |
| R01194 | 3-O-alpha-D-galactosyl-1D-myo-inositol galactohydrolase; 1-alpha-D-galactosyl-myo-inositol galactohydrolase |
| R01329 | epimelibiose galactohydrolase |
| R01678 | lactose galactohydrolase |
| R01786 | ATP:alpha-D-glucose 6-phosphotransferase |
| R01788 | alpha-D-glucose 6-phosphate phosphohydrolase |
| R02410 | raffinose fructohydrolase |
| R02411 | 1-alpha-D-galactosyl-myo-inositol:sucrose 6-alpha-D-galactosyltransferase |
| R02926 | melibiitol galactohydrolase |
| R02927 | ATP:D-tagatose 6-phosphotransferase |
| R02928 | galactitol:NAD+ 2-oxidoreductase |
| R03033 | D-galactonate hydro-lyase |
| R03034 | D-galactono-1,4-lactone hydroxyacylhydrolase |
| R03236 | ATP:D-tagatose-6-phosphate 1-phosphotransferase |
| R03237 | CTP:D-tagatose 6-phosphate 1-phosphotransferase |
| R03238 | UTP:D-tagatose 6-phosphate 1-phosphotransferase |
| R03239 | ITP:D-tagatose 6-phosphate 1-phosphotransferase |
| R03240 | D-galactose 6-phosphate ketol-isomerase |
| R03256 | lactose 6-phosphate 6-phosphogalactohydrolase |
| R03387 | ATP:2-dehydro-3-deoxy-D-galactonate 6-phosphotransferase |
| R03418 | 1-alpha-D-galactosyl-myo-inositol:raffinose galactosyltransferase |
| R03635 | stachyose fructohydrolase |
| R04393 | protein-N(pi)-phosphohistidine:lactose 6-phosphotransferase |
| R05168 | N-acetyl-D-galactosamine 6-phosphate amidohydrolase |
| R05570 | protein-N(pi)-phosphohistidine:galactitol 1-phosphotransferase |
| R05571 | galactitol-1-phosphate:NAD oxidoreductase |
| R08366 | protein-N(pi)-phosphohistidine:N-acetyl-D-galactosamine 6-phosphotransferase |
| R08367 | protein-N(pi)-phosphohistidine:D-galactosamine 6-phosphotransferase |
| R08544 | D-galactose:NAD+ 1-oxidoreductase |
| R10616 | 2-dehydro-3-deoxy-D-galactonate D-glyceraldehyde-lyase (pyruvate-forming) |
| R10619 | D-galactose 1-epimerase; aldose 1-epimerase |
| R11623 | D-tagatose 6-phosphate 4-epimerase |
|
| Compound |
| C00118 | D-Glyceraldehyde 3-phosphate |
| C00446 | alpha-D-Galactose 1-phosphate |
| C00668 | alpha-D-Glucose 6-phosphate |
| C01113 | D-Galactose 6-phosphate |
| C01132 | N-Acetyl-D-galactosamine |
| C01216 | 2-Dehydro-3-deoxy-D-galactonate |
| C01235 | alpha-D-Galactosyl-(1->3)-1D-myo-inositol |
| C01286 | 2-Dehydro-3-deoxy-6-phospho-D-galactonate |
| C02669 | D-Galactono-1,5-lactone |
| C03383 | D-Galactono-1,4-lactone |
| C03733 | UDP-alpha-D-galactofuranose |
| C03785 | D-Tagatose 1,6-bisphosphate |
| C05401 | 3-beta-D-Galactosyl-sn-glycerol |
| C05404 | D-Gal alpha 1->6D-Gal alpha 1->6D-Glucose |
| C06376 | N-Acetyl-D-galactosamine 6-phosphate |
| C06377 | D-Galactosamine 6-phosphate |
|
Related pathway |
| rn00010 | Glycolysis / Gluconeogenesis |
| rn00040 | Pentose and glucuronate interconversions |
| rn00051 | Fructose and mannose metabolism |
| rn00520 | Amino sugar and nucleotide sugar metabolism |
|
| KO pathway |
|
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