Statistics
241 human active and 13 inactive phosphatases in total;
194 phosphatases have substrate data;
--------------------------------
336 protein substrates;
83 non-protein substrates;
1215 dephosphorylation interactions;
--------------------------------
299 KEGG pathways;
876 Reactome pathways;
--------------------------------
last scientific update:
11 Mar, 2019
last maintenance update:
01 Sep, 2023
194 phosphatases have substrate data;
--------------------------------
336 protein substrates;
83 non-protein substrates;
1215 dephosphorylation interactions;
--------------------------------
299 KEGG pathways;
876 Reactome pathways;
--------------------------------
last scientific update:
11 Mar, 2019
last maintenance update:
01 Sep, 2023
CHEBI:16893
| Name | sphinganine 1-phosphate |  Download: mol | sdf |
| Synonyms | 0(2s,3r)-2-amino-3-hydroxyoctadecyl dihydrogen phosphate; (2s,3r)-2-azaniumyl-3-hydroxyoctadecyl phosphate; Dihydro-s1p; Dihydrosphingosine 1-phosphate; Dihydrosphingosine-1-phosphate; Sphinganine 1-phosphate; | |
| Definition | A sphingoid 1-phosphate that is the monophosphorylated derivative of sphinganine. | |
| Molecular Weight (Exact mass) | 381.4877 (381.2644) | |
| Molecular Formula | C18H40NO5P | |
| SMILES | CCCCCCCCCCCCCCC[C@@H](O)[C@@H](N)COP(O)(O)=O | |
| InChI | InChI=1S/C18H40NO5P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-18(20)17(19)16-24-25(21,22)23/h17-18,20H,2-16,19H2,1H3,(H2,21,22,23)/t17-,18+/m0/s1 | |
| InChI Key | YHEDRJPUIRMZMP-ZWKOTPCHSA-N | |
| Crosslinking annotations | KEGG:C01120 | 3DMET:B04771 | CAS:19794-97-9 | ChEBI:16893 | ChEMBL:CHEMBL78494 | LIPIDMAPS:LMSP01050002 | LipidBank:PSP6003 | NIKKAJI:J773.227I | PubChem:4351 | |
Pathway ID  | Pathway Name | Pathway Description (KEGG) |
| map00600 | Sphingolipid metabolism | NA |
| map04080 | Neuroactive ligand-receptor interaction | NA |