General Stability | Organism |
---|---|
Ca2+ stabilizes | Pseudomonas stutzeri |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Al3+ | F1 and F2 form 30% inhibition | Pseudomonas stutzeri | |
Co2+ | F1 and F2 form 47% inhibition | Pseudomonas stutzeri | |
Cu2+ | F1 and F2 form 92% inhibition | Pseudomonas stutzeri | |
Fe2+ | F1 form, 96% F2 form, 98% inhibition | Pseudomonas stutzeri | |
Fe3+ | F1 form, 75% F2 form, 76% inhibition | Pseudomonas stutzeri | |
Hg2+ | F1 and F2 form, complete inhibition | Pseudomonas stutzeri | |
N-bromosuccinimide | F1 form, pH 6.5 complete inhibition, pH 8.0, 93% inhibition, F2 form, pH 6.5, 95% inhibition, pH 8.0, 28% inhibition | Pseudomonas stutzeri | |
Ni2+ | F1 form 62%, F2 form 67% inhibition | Pseudomonas stutzeri | |
Zn2+ | F1 form 94%, F2 form 96% inhibition | Pseudomonas stutzeri |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.32 | - |
amylose | F1 and F2 form | Pseudomonas stutzeri | |
5.7 | - |
starch | F2 form | Pseudomonas stutzeri | |
5.9 | - |
starch | shellfish glycogen, F1 and F2 form | Pseudomonas stutzeri | |
5.9 | - |
starch | F1 form | Pseudomonas stutzeri | |
6.7 | - |
oyster glycogen | F2 form | Pseudomonas stutzeri | |
7.1 | - |
oyster glycogen | F1form | Pseudomonas stutzeri |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
55000 | - |
F1 and F2 form, SDS-PAGE | Pseudomonas stutzeri |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Pseudomonas stutzeri | - |
NRRL B-3389 | - |
Pseudomonas stutzeri NRRL B-3389 | - |
NRRL B-3389 | - |
Purification (Comment) | Organism |
---|---|
two active forms, F1 and F2 | Pseudomonas stutzeri |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
102 | - |
F2 form | Pseudomonas stutzeri |
104 | - |
F1 form | Pseudomonas stutzeri |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
amylopectin + H2O | - |
Pseudomonas stutzeri | maltotetraose + ? | - |
? | |
amylopectin + H2O | - |
Pseudomonas stutzeri NRRL B-3389 | maltotetraose + ? | - |
? | |
amylose + H2O | - |
Pseudomonas stutzeri | maltotetraose | - |
? | |
amylose + H2O | - |
Pseudomonas stutzeri NRRL B-3389 | maltotetraose | - |
? | |
glycogen + H2O | oyster and shellfish glycogen | Pseudomonas stutzeri | maltotetraose | - |
? | |
glycogen + H2O | oyster and shellfish glycogen | Pseudomonas stutzeri NRRL B-3389 | maltotetraose | - |
? | |
oyster glycogen + H2O | - |
Pseudomonas stutzeri | maltotetraose + ? | - |
? | |
oyster glycogen + H2O | - |
Pseudomonas stutzeri NRRL B-3389 | maltotetraose + ? | - |
? | |
starch + H2O | - |
Pseudomonas stutzeri | maltotetraose | - |
? | |
starch + H2O | - |
Pseudomonas stutzeri NRRL B-3389 | maltotetraose | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
45 | - |
pH 8.0, F1 and F2 form | Pseudomonas stutzeri |
Temperature Minimum [°C] | Temperature Maximum [°C] | Comment | Organism |
---|---|---|---|
25 | 65 | F1 and F2 form 25°C, 60% of maximal activity, 65°C, 20% of maximal activity | Pseudomonas stutzeri |
Temperature Stability Minimum [°C] | Temperature Stability Maximum [°C] | Comment | Organism |
---|---|---|---|
40 | - |
F1 and F2 form, stable below on the treatment at pH 8.0, 60 min in the presence or absence of 5 mM CaCl2 | Pseudomonas stutzeri |
55 | - |
F1 and F2 form, complete loss of activity in the absence of Ca2+ | Pseudomonas stutzeri |
60 | - |
F1 and F2 form, complete loss of activity in the presence of Ca2+ | Pseudomonas stutzeri |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.8 | 8.2 | F1 and F2 form | Pseudomonas stutzeri |
pH Stability | pH Stability Maximum | Comment | Organism |
---|---|---|---|
5.5 | 11 | 30°C, 60 min, presence of CaCl2, stable between | Pseudomonas stutzeri |
6.5 | 8.5 | absence of Ca2+, 30°C, 60 min stable between | Pseudomonas stutzeri |