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Literature summary for 3.4.21.1 extracted from
- Experimental and theoretical investigations on the interaction of L-methionine molecules with alpha-chymotrypsin in the aqueous solution using various methods (2019), Int. J. Biol. Macromol., 131, 548-556 .
Activating Compound
| Activating Compound | Comment | Organism | Structure |
|---|---|---|---|
| L-Met | - |
Bos taurus |  |
General Stability
| General Stability | Organism |
|---|---|
| the enzyme becomes more stable in the presence of L-Met, based on the molecular dynamics simulation | Bos taurus |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.067 | - |
N-benzoyl-L-tyrosyl-ethyl ester | pH 8.0, 37°C | Bos taurus | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Bos taurus | P00766 | - |
- |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| N-benzoyl-L-tyrosyl-ethyl ester + H2O | - |
Bos taurus | ? | - |
? | |
Synonyms
| Synonyms | Comment | Organism |
|---|---|---|
| alpha-Chy | - |
Bos taurus |
| alpha-chymotrypsin | - |
Bos taurus |
Turnover Number [1/s]
| Turnover Number Minimum [1/s] | Turnover Number Maximum [1/s] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.00942 | - |
N-benzoyl-L-tyrosyl-ethyl ester | pH 8.0, 37°C | Bos taurus | |
kcat/KM [mM/s]
| kcat/KM Value [1/mMs-1] | kcat/KM Value Maximum [1/mMs-1] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 0.14 | - |
N-benzoyl-L-tyrosyl-ethyl ester | pH 8.0, 37°C | Bos taurus | |
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