EC Number |
Substrates |
Organism |
Products |
Reversibility |
---|
3.4.15.6 | modified soluble cyanobacterial granule polypeptide + H2O |
in vitro guanidination of lysine side chains of soluble cyanobacterial granule polypeptide with o-methylisourea yields the nonproteinogenic amino acid homoarginine. The modified soluble cyanobacterial granule polypeptide consists of 51 mol% aspartate, 14 mol% arginine, and 35 mol% homoarginine. The modified cyanobacterial granule polypeptide can be digested in vitro using cyanophycinase, yielding a new dipeptide consisting of aspartate and homoarginine |
Pseudomonas alcaligenes |
beta-aspartate-arginine + beta-aspartate-homoarginine + ? |
- |
? |
3.4.15.6 | modified soluble cyanobacterial granule polypeptide + H2O |
in vitro guanidination of lysine side chains of soluble cyanobacterial granule polypeptide with o-methylisourea yields the nonproteinogenic amino acid homoarginine. The modified soluble cyanobacterial granule polypeptide consists of 51 mol% aspartate, 14 mol% arginine, and 35 mol% homoarginine. The modified cyanobacterial granule polypeptide can be digested in vitro using cyanophycinase, yielding a new dipeptide consisting of aspartate and homoarginine |
Pseudomonas alcaligenes DIP1 |
beta-aspartate-arginine + beta-aspartate-homoarginine + ? |
- |
? |
3.4.15.6 | [L-Asp(4-Arg)]n + H2O |
- |
Pseudomonas alcaligenes |
[L-Asp(4-Arg)]n-1 + [L-Asp(4-Arg)] |
- |
? |
3.4.15.6 | [L-Asp(4-Arg)]n + H2O |
- |
Synechocystis sp. |
[L-Asp(4-Arg)]n-1 + [L-Asp(4-Arg)] |
- |
? |
3.4.15.6 | [L-Asp(4-Arg)]n + H2O |
- |
Pseudomonas anguilliseptica |
[L-Asp(4-Arg)]n-1 + [L-Asp(4-Arg)] |
- |
? |
3.4.15.6 | [L-Asp(4-Arg)]n + H2O |
- |
Synechocystis sp. PCC 6803 |
[L-Asp(4-Arg)]n-1 + [L-Asp(4-Arg)] |
- |
? |
3.4.15.6 | [L-Asp(4-Arg)]n + H2O |
2 g/l citrate, pH 6.5, and 37°C are ideal parameters for cyanophycinase production |
Pseudomonas alcaligenes |
[L-Asp(4-Arg)]n-1 + [L-Asp(4-Arg)] |
- |
? |
3.4.15.6 | [L-Asp(4-Arg)]n + H2O |
- |
Pseudomonas anguilliseptica BI |
[L-Asp(4-Arg)]n-1 + [L-Asp(4-Arg)] |
- |
? |
3.4.15.6 | [L-Asp(4-Arg)]n + H2O |
- |
Pseudomonas alcaligenes DIP1 |
[L-Asp(4-Arg)]n-1 + [L-Asp(4-Arg)] |
- |
? |
3.4.15.6 | [L-Asp(4-Arg)]n + H2O |
2 g/l citrate, pH 6.5, and 37°C are ideal parameters for cyanophycinase production |
Pseudomonas alcaligenes DIP1 |
[L-Asp(4-Arg)]n-1 + [L-Asp(4-Arg)] |
- |
? |