EC Number | Inhibitors | Comment | Organism | Structure |
---|---|---|---|---|
2.8.2.22 | 1-naphthyl sulfate | competitive with 4-nitrophenyl sulfate, noncompetitive with 1-naphthol | Haemophilus sp. | |
2.8.2.22 | 4-nitrophenol | noncompetitive with respect to 4-nitrophenyl sulfate, competitive with respect to alpha-naphthol | Haemophilus sp. | |
2.8.2.22 | Cd2+ | 2 mM | Haemophilus sp. | |
2.8.2.22 | Co2+ | slight inhibition at 2 mM | Haemophilus sp. | |
2.8.2.22 | Cu2+ | slight inhibition at 2 mM | Haemophilus sp. | |
2.8.2.22 | Ni2+ | 2 mM | Haemophilus sp. | |
2.8.2.22 | Zn2+ | 2 mM | Haemophilus sp. |
EC Number | KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.8.2.22 | 0.095 | - |
4-nitrophenyl sulfate | pH 10, 37°C, with phenol as second substrate | Haemophilus sp. | |
2.8.2.22 | 0.71 | - |
phenol | pH 10, 37°C, with 4-nitrophenyl sulfate as second substrate | Haemophilus sp. |
EC Number | Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|---|
2.8.2.22 | 70000 | - |
4 * 70000, SDS-PAGE | Haemophilus sp. |
2.8.2.22 | 290000 | - |
gel filtration | Haemophilus sp. |
EC Number | Organism | UniProt | Comment | Textmining |
---|---|---|---|---|
2.8.2.22 | Haemophilus sp. | - |
K-12 | - |
2.8.2.22 | Haemophilus sp. K-12 | - |
K-12 | - |
EC Number | Purification (Comment) | Organism |
---|---|---|
2.8.2.22 | homogeneity | Haemophilus sp. |
EC Number | Reaction | Comment | Organism | Reaction ID |
---|---|---|---|---|
2.8.2.22 | an aryl sulfate + a phenol = a phenol + an aryl sulfate | mechanism | Haemophilus sp. |
EC Number | Source Tissue | Comment | Organism | Textmining |
---|
EC Number | Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|---|
2.8.2.22 | 6.67 | - |
- |
Haemophilus sp. |
EC Number | Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|---|
2.8.2.22 | 2-naphthyl sulfate + phenol | - |
Haemophilus sp. | 2-naphthol + phenyl sulfate | - |
? | |
2.8.2.22 | 2-naphthyl sulfate + phenol | - |
Haemophilus sp. K-12 | 2-naphthol + phenyl sulfate | - |
? | |
2.8.2.22 | 4-methylumbelliferyl sulfate + phenol | - |
Haemophilus sp. | 4-methylumbelliferol + phenyl sulfate | - |
? | |
2.8.2.22 | 4-nitrophenyl sulfate + alpha-naphthol | - |
Haemophilus sp. | 4-nitrophenol + 1-naphththyl sulfate | - |
? | |
2.8.2.22 | 4-nitrophenyl sulfate + alpha-naphthol | - |
Haemophilus sp. K-12 | 4-nitrophenol + 1-naphththyl sulfate | - |
? | |
2.8.2.22 | 4-nitrophenyl sulfate + phenol | - |
Haemophilus sp. | phenyl sulfate + 4-nitrophenol | - |
? | |
2.8.2.22 | 4-nitrophenyl sulfate + phenol | - |
Haemophilus sp. K-12 | phenyl sulfate + 4-nitrophenol | - |
? | |
2.8.2.22 | 4-nitrophenyl sulfate + resorcinol | - |
Haemophilus sp. | resorcinol O-sulfate + 4-nitrophenol | - |
? | |
2.8.2.22 | 4-nitrophenyl sulfate + resorcinol | - |
Haemophilus sp. K-12 | resorcinol O-sulfate + 4-nitrophenol | - |
? | |
2.8.2.22 | alpha-naphthyl sulfate + phenol | - |
Haemophilus sp. | alpha-naphthol + phenyl sulfate | - |
? | |
2.8.2.22 | alpha-naphthyl sulfate + phenol | - |
Haemophilus sp. K-12 | alpha-naphthol + phenyl sulfate | - |
? |
EC Number | Subunits | Comment | Organism |
---|---|---|---|
2.8.2.22 | tetramer | 4 * 70000, SDS-PAGE | Haemophilus sp. |
EC Number | Ki Value [mM] | Ki Value maximum [mM] | Inhibitor | Comment | Organism | Structure |
---|---|---|---|---|---|---|
2.8.2.22 | 0.12 | - |
4-nitrophenol | pH 9, 37°C, for alpha-naphthol | Haemophilus sp. | |
2.8.2.22 | 0.89 | - |
4-nitrophenol | pH 9, 37°C, for 4-nitrophenyl sulfate | Haemophilus sp. | |
2.8.2.22 | 1.7 | - |
1-naphthyl sulfate | pH 9, 37°C, for 1-naphthol | Haemophilus sp. | |
2.8.2.22 | 2.72 | - |
1-naphthyl sulfate | pH 9, 37°C, for 4-nitrophenyl sulfate | Haemophilus sp. |