Activating Compound | Comment | Organism | Structure |
---|---|---|---|
additional information | high osmolarity induces the enzyme expression, requirements | Virgibacillus pantothenticus | |
additional information | high osmolarity induces the enzyme expression, requirements | Alkalihalobacillus alcalophilus | |
additional information | high osmolarity induces the enzyme expression, requirements | Sporosarcina psychrophila | |
additional information | high osmolarity induces the enzyme expression, requirements | Sporosarcina pasteurii | |
additional information | high osmolarity induces the enzyme expression, requirements | Virgibacillus salexigens | |
additional information | high osmolarity induces the enzyme expression, requirements | Chromohalobacter salexigens |
Cloned (Comment) | Organism |
---|---|
gene ectC encoded in the ectABC gene cluster, functional expression in Escherichia coli | Chromohalobacter salexigens |
gene ectC, encoded in the ectABC gene cluster, sequence determination and analysis, phylogenetic analysis, DNA sequence comparison, expression in Escherichia coli | Sporosarcina pasteurii |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
NaCl | required for activity | Sporosarcina pasteurii |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-N-acetyl-L-2,4-diaminobutanoate | Virgibacillus pantothenticus | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | Alkalihalobacillus alcalophilus | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | Sporosarcina psychrophila | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | Sporosarcina pasteurii | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | Virgibacillus salexigens | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | Chromohalobacter salexigens | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | L-ectoine + H2O | - |
? | |
additional information | Virgibacillus pantothenticus | phylogenetic analysis | ? | - |
? | |
additional information | Alkalihalobacillus alcalophilus | phylogenetic analysis | ? | - |
? | |
additional information | Sporosarcina psychrophila | phylogenetic analysis | ? | - |
? | |
additional information | Sporosarcina pasteurii | phylogenetic analysis | ? | - |
? | |
additional information | Virgibacillus salexigens | phylogenetic analysis | ? | - |
? | |
additional information | Chromohalobacter salexigens | phylogenetic analysis | ? | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Alkalihalobacillus alcalophilus | - |
strain DSM 485 | - |
Chromohalobacter salexigens | Q9ZEU6 | formerly Halomonas elongata, strain DSM 3043, gene ectC encoded in the ectABC gene cluster | - |
no activity in Aneurinibacillus aneurinilyticus | - |
formerly Bacillus aneurinilyticus | - |
no activity in Aneurinibacillus aneurinilyticus DSM 5562 | - |
formerly Bacillus aneurinilyticus | - |
no activity in Bacillus cereus | - |
strain DSM31 | - |
no activity in Bacillus cereus DSM 31 | - |
strain DSM31 | - |
no activity in Bacillus circulans | - |
strain DSM 9 | - |
no activity in Bacillus licheniformis | - |
strain DSM 13 | - |
no activity in Bacillus megaterium | - |
strain DSM 32 | - |
no activity in Bacillus subtilis | - |
- |
- |
no activity in Bacillus subtilis JH642 | - |
- |
- |
no activity in Bacillus thuringiensis | - |
strain DSM 2046 | - |
no activity in Paenibacillus polymyxa | - |
strain DSM 36 | - |
Sporosarcina pasteurii | Q9AP33 | strain DSM 33, gene ectC encoded in the ectABC gene cluster | - |
Sporosarcina psychrophila | - |
formerly Bacillus psychrophilus, strain DSM 3 | - |
Virgibacillus pantothenticus | - |
formerl Bacillus pantothenticus, strain DSM 26 | - |
Virgibacillus salexigens | - |
formerly Bacillus salexigens, strain DSM 11438 | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
4-N-acetyl-L-2,4-diaminobutanoate | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | Virgibacillus pantothenticus | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | Alkalihalobacillus alcalophilus | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | Sporosarcina psychrophila | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | Sporosarcina pasteurii | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | Virgibacillus salexigens | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | final step in L-ectoine biosynthesis, L-ectoine acts as an osmoprotectant | Chromohalobacter salexigens | L-ectoine + H2O | - |
? | |
4-N-acetyl-L-2,4-diaminobutanoate | i.e. 1,4,5,6-tetrahydro-2-methyl-4-pyrimidine carboxylic acid | Sporosarcina psychrophila | L-ectoine + H2O | NMR identification | ? | |
4-N-acetyl-L-2,4-diaminobutanoate | i.e. 1,4,5,6-tetrahydro-2-methyl-4-pyrimidine carboxylic acid | Sporosarcina pasteurii | L-ectoine + H2O | NMR identification | ? | |
4-N-acetyl-L-2,4-diaminobutanoate | i.e. 1,4,5,6-tetrahydro-2-methyl-4-pyrimidine carboxylic acid | Virgibacillus pantothenticus | L-ectoine + H2O | NMR product identification | ? | |
4-N-acetyl-L-2,4-diaminobutanoate | i.e. 1,4,5,6-tetrahydro-2-methyl-4-pyrimidine carboxylic acid | Alkalihalobacillus alcalophilus | L-ectoine + H2O | NMR product identification | ? | |
4-N-acetyl-L-2,4-diaminobutanoate | i.e. 1,4,5,6-tetrahydro-2-methyl-4-pyrimidine carboxylic acid | Virgibacillus salexigens | L-ectoine + H2O | NMR product identification | ? | |
4-N-acetyl-L-2,4-diaminobutanoate | i.e. 1,4,5,6-tetrahydro-2-methyl-4-pyrimidine carboxylic acid | Chromohalobacter salexigens | L-ectoine + H2O | NMR product identification | ? | |
additional information | phylogenetic analysis | Virgibacillus pantothenticus | ? | - |
? | |
additional information | phylogenetic analysis | Alkalihalobacillus alcalophilus | ? | - |
? | |
additional information | phylogenetic analysis | Sporosarcina psychrophila | ? | - |
? | |
additional information | phylogenetic analysis | Sporosarcina pasteurii | ? | - |
? | |
additional information | phylogenetic analysis | Virgibacillus salexigens | ? | - |
? | |
additional information | phylogenetic analysis | Chromohalobacter salexigens | ? | - |
? |