EC Number   |
Substrates |
Organism |
Products |
Reversibility |
|---|
   4.2.1.108 | 4-N-acetyl-L-2,4-diaminobutanoate |
i.e. 1,4,5,6-tetrahydro-2-methyl-4-pyrimidine carboxylic acid, circularization, L-ectoine as an effective osmoprotectant, the enzyme shows absolute substrate specificity, reversibility of the reaction is not detected but might be below detection range |
Halomonas elongata OUT30018 |
L-ectoine + H2O |
- |
? |
| 4.2.1.108 | (2S)-4-acetamido-2-aminobutanoate |
i.e. N-gamma-acetyl-L-2,4-diaminobutanoate |
Sphingopyxis alaskensis |
L-ectoine + H2O |
- |
? |
| 4.2.1.108 | (2S)-4-acetamido-2-aminobutanoate |
i.e. N-gamma-acetyl-L-2,4-diaminobutanoate |
Sphingopyxis alaskensis DSM 13593 / LMG 18877 / RB2256 |
L-ectoine + H2O |
- |
? |
| 4.2.1.108 | more |
phylogenetic analysis |
Virgibacillus pantothenticus |
? |
- |
? |
| 4.2.1.108 | more |
phylogenetic analysis |
Alkalihalobacillus alcalophilus |
? |
- |
? |
| 4.2.1.108 | more |
phylogenetic analysis |
Sporosarcina psychrophila |
? |
- |
? |
| 4.2.1.108 | more |
phylogenetic analysis |
Sporosarcina pasteurii |
? |
- |
? |
| 4.2.1.108 | more |
phylogenetic analysis |
Virgibacillus salexigens |
? |
- |
? |
| 4.2.1.108 | more |
phylogenetic analysis |
Chromohalobacter salexigens |
? |
- |
? |
| 4.2.1.108 | more |
the enzyme is osmoregulated in response to medium salinity allowing the organism to live in environments with high concentration of osmolytes |
Marinococcus halophilus |
? |
- |
? |
