Term Name:	carbon fixation by 3-hydroxypropionate cycle
Synonyms:	3-hydroxypropionate cycle, 3-hydroxypropionate pathway, hydroxypropionate cycle, hydroxypropionate pathway
Definition:	An autotrophic carbon dioxide fixation pathway by which two molecules of carbon dioxide are fixed to form glyoxylate. Acetyl coenzyme A (acetyl-CoA) is assumed to be converted to malate, and two CO2 molecules are thereby fixed. Malyl-CoA is thought to be cleaved to acetyl-CoA, the starting molecule, and glyoxylate, the carbon fixation product.
Ontology:	GO: Biological Process [GO:0043427]    QuickGO    AmiGO