KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.083 | - |
methyl 2-O-alpha-L-fucopyranosyl-beta-D-galactoside | - |
Aspergillus niger |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Aspergillus niger | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Aspergillus niger |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
additional information | commercial preparation | Aspergillus niger | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
6.7 | - |
- |
Aspergillus niger |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
2-O-alpha-L-fucopyranosyl-D-galactose + H2O | - |
Aspergillus niger | L-fucose + galactose | - |
? | |
alpha-Fuc-(1-2)-beta-Gal-(1-3)-beta-GlcNAc-(1-3)-beta-Gal-(1-4)-beta-Glc + H2O | i.e. lacto-N-fucopentaose I | Aspergillus niger | alpha-L-fucose + beta-Gal-(1-3)-beta-GlcNAc-(1-3)-beta-Gal-(1-4)-beta-Glc | - |
? | |
methyl-2-alpha-L-fucopyranosyl-beta-D-galactoside + H2O | - |
Aspergillus niger | L-fucose + methyl beta-D-galactoside | - |
? | |
additional information | highly specific for non-reducing terminal L-fucose residues linked to D-galactose residues by 1,2-alpha linkage | Aspergillus niger | ? | - |
? | |
mucin + H2O | porcine and canine, submaxillary | Aspergillus niger | L-fucose + ? | - |
? | |
O-alpha-L-fucose-(1-2)-O-beta-D-galactose-(1-4)-D-glucose + H2O | i.e. 2-O-alpha-L-fucosyllactose | Aspergillus niger | L-fucose + lactose | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Aspergillus niger |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
3.8 | - |
- |
Aspergillus niger |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
2.4 | 7.5 | - |
Aspergillus niger |