Cloned (Comment) | Organism |
---|---|
expression in Escherichia coli | Thalassiosira pseudonana |
Protein Variants | Comment | Organism |
---|---|---|
additional information | GSDMT protein has two repeated AdoMet-binding motifs in the N-terminal and C-terminal domains. A truncation mutant carrying the N-terminal part exhibits high activity for glycine, low activity for sarcosine and no activity for dimethylglycine. A truncation mutant carrying the C-terminal part displays the highest activity to dimethylgycine, slightly lower to sarcosine and low activity to glycine | Thalassiosira pseudonana |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.73 | - |
sarcosine | wild-type, pH 8.0, 25°C | Thalassiosira pseudonana | |
0.85 | - |
glycine | wild-type, pH 8.0, 25°C | Thalassiosira pseudonana | |
1.1 | - |
N,N-dimethylglycine | wild-type, pH 8.0, 25°C | Thalassiosira pseudonana | |
1.2 | - |
N,N-dimethylglycine | truncation mutant carrying the C-terminal part, pH 8.0, 25°C | Thalassiosira pseudonana | |
1.5 | - |
sarcosine | truncation mutant carrying the C-terminal part, pH 8.0, 25°C | Thalassiosira pseudonana | |
2 | - |
glycine | truncation mutant carrying the N-terminal part, pH 8.0, 25°C | Thalassiosira pseudonana |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
67000 | - |
gel filtration | Thalassiosira pseudonana |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Thalassiosira pseudonana | B8BQQ3 | - |
- |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | no substrate: alanine, methionine | Thalassiosira pseudonana | ? | - |
- |
|
S-adenosyl-L-methionine + glycine | - |
Thalassiosira pseudonana | S-adenosyl-L-homocysteine + sarcosine | - |
? | |
S-adenosyl-L-methionine + N,N-dimethylglycine | - |
Thalassiosira pseudonana | S-adenosyl-L-homocysteine + betaine | - |
- |
|
S-adenosyl-L-methionine + sarcosine | - |
Thalassiosira pseudonana | S-adenosyl-L-homocysteine + N,N-dimethylglycine | - |
? |
Subunits | Comment | Organism |
---|---|---|
monomer | 1 * 65000, calculated from sequence | Thalassiosira pseudonana |
Synonyms | Comment | Organism |
---|---|---|
THAPSDRAFT_20797 | - |
Thalassiosira pseudonana |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
25 | - |
- |
Thalassiosira pseudonana |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
8 | - |
substrate dimethylglycine | Thalassiosira pseudonana |
9 | - |
substrates glycine, sarcosine | Thalassiosira pseudonana |
Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|
Thalassiosira pseudonana | calculated from sequence | - |
4.9 |
Organism | Comment | Expression |
---|---|---|
Thalassiosira pseudonana | expression is upregulated in high salinity | up |