Activating Compound | Comment | Organism | Structure |
---|---|---|---|
Colchicine | induces GTPase activity | Bos taurus |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
GTP | inhibitory effect produced at concentrations above 3 mM, above 5 mM leads to depolymerization of microtubules | Bos taurus | |
guanosine 5'-(gamma-fluorotriphosphate) | reversible competitive dead-end inhibitor | Bos taurus | |
guanosine 5'-(gamma-thiotriphosphate) | inhibits both tubulin polymerization and GTP hydrolysis | Bos taurus |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.009 | - |
GTP | - |
Bos taurus | |
1.2 | 4.8 | GTP | - |
Bos taurus |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
110000 | - |
- |
Bos taurus |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
GTP + H2O | Bos taurus | - |
GDP + phosphate | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bos taurus | - |
calf | - |
Purification (Comment) | Organism |
---|---|
- |
Bos taurus |
Source Tissue | Comment | Organism | Textmining |
---|---|---|---|
brain | - |
Bos taurus | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
GTP + H2O | - |
Bos taurus | GDP + phosphate | - |
? | |
additional information | ATP, UTP and CTP are no substrates | Bos taurus | ? | - |
? |
Subunits | Comment | Organism |
---|---|---|
dimer | - |
Bos taurus |
Synonyms | Comment | Organism |
---|---|---|
tubulin-colchicine GTPase | - |
Bos taurus |
Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.000233 | - |
GTP | - |
Bos taurus |