Activating Compound | Comment | Organism | Structure |
---|---|---|---|
2-mercaptoethanol | activates | Homo sapiens | |
dithiothreitol | activates | Homo sapiens | |
EDTA | activates | Homo sapiens | |
glutathione | activates | Homo sapiens | |
NEM | activates | Homo sapiens |
General Stability | Organism |
---|---|
freezing to -20°C and immediate thawing decreases the activity by 20% | Homo sapiens |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
chondroitin 6-sulfate | competitive | Homo sapiens | |
CN- | - |
Homo sapiens | |
Fe3+ | - |
Homo sapiens | |
heparan sulfate | competitive | Homo sapiens | |
heparin | competitive | Homo sapiens | |
Hg2+ | - |
Homo sapiens | |
K+ | - |
Homo sapiens | |
KCl | - |
Homo sapiens | |
Keratan sulfate | competitive | Homo sapiens | |
Mg2+ | - |
Homo sapiens | |
Mn2+ | - |
Homo sapiens | |
NaCl | - |
Homo sapiens | |
NO3- | - |
Homo sapiens | |
phosphate | - |
Homo sapiens | |
S2O32- | - |
Homo sapiens | |
SO32- | - |
Homo sapiens | |
SO42- | - |
Homo sapiens | |
Zn2+ | - |
Homo sapiens |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
78000 | - |
x * 78000, SDS-PAGE | Homo sapiens |
100000 | - |
gel filtration | Homo sapiens |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Homo sapiens | - |
- |
- |
Purification (Comment) | Organism |
---|---|
- |
Homo sapiens |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
placenta | - |
Homo sapiens | - |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
additional information | - |
- |
Homo sapiens |
Storage Stability | Organism |
---|---|
4°C, stable for 10 weeks | Homo sapiens |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
N-acetylgalactosamine 6-sulfate-anhydromannitol + H2O | - |
Homo sapiens | sulfate + ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
? | x * 78000, SDS-PAGE | Homo sapiens |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
50 | - |
30 min, 50% loss of actuvity | Homo sapiens |
55 | - |
10 min, 50% loss of activity | Homo sapiens |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
4.2 | - |
and a second optimum at pH 5.2, 0.1 M sodium acetate buffer | Homo sapiens |
4.4 | - |
and a second optimum at pH 4.9, 0.02 M sodium acetate buffer | Homo sapiens |
4.9 | - |
and a second optimum at pH 4.4, 0.02 M sodium acetate buffer | Homo sapiens |
5.2 | - |
and a second optimum at pH 4.2, 0.1 M sodium acetate buffer | Homo sapiens |