| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| sphinganine 1-phosphate | Homo sapiens | - |
phosphoethanolamine + palmitaldehyde | - |
ir |
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Homo sapiens | O95470 | - |
- |
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| sphinganine 1-phosphate | - |
Homo sapiens | phosphoethanolamine + palmitaldehyde | - |
ir |
| Synonyms | Comment | Organism |
|---|---|---|
| sphingosine phosphate lyase | - |
Homo sapiens |
| SPL | - |
Homo sapiens |
| Cofactor | Comment | Organism | Structure |
|---|---|---|---|
| pyridoxal 5'-phosphate | a pyridoxal-phosphate protein | Homo sapiens |
| General Information | Comment | Organism |
|---|---|---|
| malfunction | inactivation causes product depletion and accumulation of upstream sphingolipid intermediates | Homo sapiens |
| malfunction | recessive mutations in the human sphingosine phosphate lyase gene SGPL1 are identified as the cause of a novel inborn error of metabolism associated with nephrosis, endocrine defects, immunodeficiency, acanthosis, and neurological problems | Homo sapiens |
| metabolism | final enzyme in the sphingolipid degradative pathway. The enzyme guards the sole exit point of sphingolipid metabolism | Homo sapiens |
| physiological function | the main substrate of the reaction, sphingosine-1-phosphate, is a bioactive lipid that controls immune-cell trafficking, angiogenesis, cell transformation, and other fundamental processes. The products of the sphingosine phosphate lyase reaction contribute to phospholipid biosynthesis and programmed cell-death activation | Homo sapiens |