Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
[beta-D-fructosyl-(2->1)-]m + [beta-D-fructosyl-(2->1)-]n | Triticum aestivum | role of enzyme in synthesis of fructan | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Triticum aestivum | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Triticum aestivum |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
leaf blade | - |
Triticum aestivum | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
1-kestose + 1-kestose | - |
Triticum aestivum | 1,1-nystose + 1,1,1-logose | inulin-type tetra- and pentasaccharides | ? | |
1-kestose + 6-kestose | - |
Triticum aestivum | 1,6-nystose + 6,1-nystose | - |
? | |
sucrose + 1-kestose | - |
Triticum aestivum | 1,1-nystose | - |
? | |
[beta-D-fructosyl-(2->1)-]m + [beta-D-fructosyl-(2->1)-]n | enzyme is specific for fructosyl transfer from beta-2,1-linked 1-kestose or fructan to sucrose and beta-2,1-fructosyl transfer to other fructans | Triticum aestivum | [beta-D-fructosyl-(2->1)-]m-1 + [beta-D-fructosyl-(2->1)-]n+1 | - |
? | |
[beta-D-fructosyl-(2->1)-]m + [beta-D-fructosyl-(2->1)-]n | role of enzyme in synthesis of fructan | Triticum aestivum | ? | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
30 | - |
- |
Triticum aestivum |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
5 | 40 | 5°C: about 70% of maximal activity, 40°C: about 75% of maximal activity | Triticum aestivum |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
6.5 | - |
- |
Triticum aestivum |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
5 | 8 | pH 5.0: about 70% of maximal activity, pH 8.0: about 65% of maximal activity | Triticum aestivum |