Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-phenylalanine | Arabidopsis thaliana | the enzyme is involved in phenylpropanoid biosynthesis | trans-cinnamate + NH3 | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Arabidopsis thaliana | P35510 | - |
- |
Arabidopsis thaliana | P45724 | - |
- |
Arabidopsis thaliana | P45725 | - |
- |
Arabidopsis thaliana | Q9SS45 | - |
- |
Posttranslational Modification | Comment | Organism |
---|---|---|
ubiquitination | - |
Arabidopsis thaliana |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
inflorescence | vascular tissue, AtPAL1 and AtPAL2 | Arabidopsis thaliana | - |
leaf | vascular tissue, AtPAL1 and AtPAL2 | Arabidopsis thaliana | - |
root | vascular tissue, AtPAL1 and AtPAL2 | Arabidopsis thaliana | - |
seedling | AtPAL1 and AtPAL2 | Arabidopsis thaliana | - |
vascular tissue | AtPAL1 and AtPAL2 | Arabidopsis thaliana | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-phenylalanine | - |
Arabidopsis thaliana | trans-cinnamate + NH3 | - |
? | |
L-phenylalanine | the enzyme is involved in phenylpropanoid biosynthesis | Arabidopsis thaliana | trans-cinnamate + NH3 | - |
? |
Synonyms | Comment | Organism |
---|---|---|
AtPAL-1 | - |
Arabidopsis thaliana |
AtPAL-2 | - |
Arabidopsis thaliana |
AtPAL-3 | - |
Arabidopsis thaliana |
AtPAL-4 | - |
Arabidopsis thaliana |
Organism | Comment | Expression |
---|---|---|
Arabidopsis thaliana | isogenes AtPAL-1, -2, and -4 have much higher expression levels than AtPAL-3 | additional information |
Arabidopsis thaliana | nitrogen depletion induces the expression of PAL1 and PAL2 | up |
General Information | Comment | Organism |
---|---|---|
malfunction | the pal1 pal2 double knockout mutant is almost devoid of flavonoids | Arabidopsis thaliana |
metabolism | AtPAL isogenes differentially respond to environmental stresses and AtPAL1 and AtPAL2 have functional specialization in environmentally triggered phenolic synthesis | Arabidopsis thaliana |
metabolism | isogenes AtPAL1, 2, and 4 show close association with lignin biosynthesis | Arabidopsis thaliana |
metabolism | the enzyme is involved in phenylpropanoid biosynthesis. The gateway enzyme plays a key role in mediating carbon flux from primary metabolism into the phenylpropanoid pathway | Arabidopsis thaliana |