General Stability | Organism |
---|---|
unstable to dialysis in absence of pyridoxal 5'-phosphate, pyruvate spares the pyridoxal 5'-phosphate requirement during dialysis | Streptomyces bikiniensis |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-alanine + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | Streptomyces griseus | - |
pyruvate + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
? | |
L-alanine + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | Streptomyces ornatus | - |
pyruvate + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
? | |
L-alanine + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | Streptomyces bikiniensis | streptomycin biosynthesis | pyruvate + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
no activity in Streptomyces hygroscopicus subsp. glebosus | - |
ATCC 14607 | - |
Streptomyces bikiniensis | - |
ATCC 11062 | - |
Streptomyces griseus | - |
ATCC 12475 | - |
Streptomyces ornatus | - |
ATCC 23265 | - |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
L-alanine + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | - |
Streptomyces griseus | pyruvate + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
? | |
L-alanine + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | - |
Streptomyces griseus | pyruvate + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
r | |
L-alanine + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | - |
Streptomyces bikiniensis | pyruvate + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
r | |
L-alanine + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | - |
Streptomyces ornatus | pyruvate + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
? | |
L-alanine + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | - |
Streptomyces ornatus | pyruvate + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
r | |
L-alanine + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | streptomycin biosynthesis | Streptomyces bikiniensis | pyruvate + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
? | |
L-glutamate + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | - |
Streptomyces bikiniensis | 5-amino-2,5-dioxopentanoic acid + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
r | |
L-glutamine + 1D-1-guanidino-1-deoxy-3-dehydro-scyllo-inositol | reaction should be relatively irreversible because of cyclization or enzymic deamidation of the alpha-ketoglutaramate formed | Streptomyces bikiniensis | alpha-ketoglutaramate + 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol | - |
ir | |
additional information | D-amino acids are no substrates, also catalyzes transamination between 1D-1-guanidino-3-amino-1,3-dideoxy-scyllo-inositol and 1D-1-guanidino-1-deoxy-3-keto-scyllo inositol | Streptomyces bikiniensis | ? | - |
? |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
55 | - |
inactivated by heating for 5 min | Streptomyces bikiniensis |