KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.037 | - |
UDP-D-galacturonic acid | solubilized enzyme | Nicotiana tabacum |
Localization | Comment | Organism | GeneOntology No. | Textmining |
---|---|---|---|---|
membrane | - |
Nicotiana tabacum | 16020 | - |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Nicotiana tabacum | - |
- |
- |
Purification (Comment) | Organism |
---|---|
solubilization from membranes with HEPES-buffer, pH 6.8, 40 mM CHAPS and 2 mM EDTA | Nicotiana tabacum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
cell suspension culture | - |
Nicotiana tabacum | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
UDP-D-galacturonic acid + (1,4-alpha-D-galacturonosyl)n | acceptors are homogalacturonans with degrees of polymerization greater than 10, enzyme adds a single alpha-1,4-linked galacturonic acid residue onto homogalacturonan | Nicotiana tabacum | UDP + (1,4-alpha-D-galacturonosyl)n+1 | - |
? |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.3 | 7.8 | solubilized enzyme | Nicotiana tabacum |