Cloned (Comment) | Organism |
---|---|
recombinantly expressed in Escherichia coli | Helicobacter pylori |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
30000 | - |
SDS-PAGE, two major bands at 30 kDa and 60 kDa | Helicobacter pylori |
60000 | - |
SDS-PAGE, two major bands at 30 kDa and 60 kDa | Helicobacter pylori |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Helicobacter pylori | - |
- |
- |
Purification (Comment) | Organism |
---|---|
using ammonium sulfate precipitation, dialysis, and anion exchange chromatography | Helicobacter pylori |
Source Tissue | Comment | Organism | Textmining |
---|
Synonyms | Comment | Organism |
---|---|---|
HPU | - |
Helicobacter pylori |
urease | - |
Helicobacter pylori |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
37 | - |
assay at | Helicobacter pylori |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.5 | - |
assay at | Helicobacter pylori |
General Information | Comment | Organism |
---|---|---|
physiological function | effects of urease added to rabbit platelets are assessed turbidimetrically. Fluorescein-labelled HPU bound to platelets but not to erythrocytes. HPU induces aggregation of rabbit platelets accompanied by ATP secretion. No correlation is found between platelet activation and ureolytic activity of HPU | Helicobacter pylori |