EC Number | Cloned (Comment) | Organism |
---|---|---|
1.14.19.4 | expression of this open-reading frame in Saccharomyces cerevisiae results in the formation of DELTA-trans/cis-phytosphingenines not present in wild-type cells | Borago officinalis |
1.14.19.29 | expressed in Saccharomyces cerevisiae strain w303-1a | Borago officinalis |
1.14.19.29 | expression of this openreading frame in Saccharomyces cerevisiae results in the formation of DELTA8-trans/cis-phytosphingenines not present in wild-type cells | Borago officinalis |
EC Number | Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.14.19.29 | C18-phytosphinganine + ferrocytochrome b5 + O2 + H+ | Borago officinalis | - |
C18-8-phytosphingenine + ferricytochrome b5 + H2O | - |
? | |
1.14.19.29 | sphinganine + ferrocytochrome b5 + O2 + H+ | Borago officinalis | - |
8-sphingenine + ferricytochrome b5 + H2O | - |
? |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
1.14.19.4 | Borago officinalis | Q9FR82 | - |
- |
1.14.19.29 | Borago officinalis | - |
- |
- |
1.14.19.29 | Borago officinalis | Q9FR82 | - |
- |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
1.14.19.29 | a (4R)-4-hydroxysphinganine ceramide + 2 ferrocytochrome b5 + O2 + 2 H+ = a (4R,8E)-4-hydroxysphing-8-enine ceramide + 2 ferricytochrome b5 + 2 H2O | (1) | Borago officinalis | |
1.14.19.29 | a (4R)-4-hydroxysphinganine ceramide + 2 ferrocytochrome b5 + O2 + 2 H+ = a (4R,8Z)-4-hydroxysphing-8-enine ceramide + 2 ferricytochrome b5 + 2 H2O | (2) | Borago officinalis |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|---|---|---|---|
1.14.19.4 | leaf | - |
Borago officinalis | - |
1.14.19.29 | leaf | primarily expressed in young leaves | Borago officinalis | - |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
1.14.19.29 | C18-phytosphinganine + ferrocytochrome b5 + O2 + H+ | - |
Borago officinalis | C18-8-phytosphingenine + ferricytochrome b5 + H2O | - |
? | |
1.14.19.29 | sphinganine + ferrocytochrome b5 + O2 + H+ | - |
Borago officinalis | 8-sphingenine + ferricytochrome b5 + H2O | - |
? |
EC Number | Synonyms | Comment | Organism |
---|---|---|---|
1.14.19.4 | DELTA8-sphingolipid desaturase | - |
Borago officinalis |
1.14.19.29 | 8 fatty acid desaturase | - |
Borago officinalis |
1.14.19.29 | 8-sphingolipid desaturase | - |
Borago officinalis |
1.14.19.29 | DELTA8-sphingolipid desaturase | - |
Borago officinalis |
1.14.19.29 | DES8 | - |
Borago officinalis |
EC Number | Cofactor | Comment | Organism | Structure |
---|---|---|---|---|
1.14.19.29 | cytochrome b5 | - |
Borago officinalis |