Activating Compound | Comment | Organism | Structure |
---|---|---|---|
glycerol | 25%: twofold increase of activity | Bacillus subtilis | |
Nonidet P-40 | 0.1%: small stimulatory effect | Bacillus subtilis |
General Stability | Organism |
---|---|
glycerol, 25%, stabilizes | Bacillus subtilis |
Nonidet P-40, 0.1-0.2%, stabilizes | Bacillus subtilis |
Inhibitors | Comment | Organism | Structure |
---|---|---|---|
Triton X-100 | strong | Bacillus subtilis | |
UDP | 2 mM, strong | Bacillus subtilis | |
UMP | weak | Bacillus subtilis |
KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
---|---|---|---|---|---|
0.0044 | - |
UDP-N-acetylmannosamine | - |
Bacillus subtilis |
Metals/Ions | Comment | Organism | Structure |
---|---|---|---|
(NH4)2SO4 | 0.3-0.5 M: stimulation | Bacillus subtilis | |
KCl | 0.3 M: stimulation | Bacillus subtilis | |
MgCl2 | 10 mM, highest stimulatory effect | Bacillus subtilis | |
NaCl | 0.3-0.5 M: stimulation | Bacillus subtilis | |
NH4Cl | 0.3-0.5 M: stimulation | Bacillus subtilis |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | Bacillus subtilis | involved in the biosynthesis of teichoic acid linkage units in bacterial cell walls | ? | - |
? | |
additional information | Bacillus subtilis AHU 1035 | involved in the biosynthesis of teichoic acid linkage units in bacterial cell walls | ? | - |
? | |
UDP-N-acetylmannosamine + N-acetylglucosaminyl diphosphoryl-undecaprenol | Bacillus subtilis | - |
UDP + N-acetyl-beta-D-mannosaminyl-1,4-N-acetyl-D-glucosaminyldiphosphoundecaprenol | - |
? | |
UDP-N-acetylmannosamine + N-acetylglucosaminyl diphosphoryl-undecaprenol | Bacillus subtilis AHU 1035 | - |
UDP + N-acetyl-beta-D-mannosaminyl-1,4-N-acetyl-D-glucosaminyldiphosphoundecaprenol | - |
? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Bacillus subtilis | - |
AHU 1035 | - |
Bacillus subtilis AHU 1035 | - |
AHU 1035 | - |
Purification (Comment) | Organism |
---|---|
partial | Bacillus subtilis |
Specific Activity Minimum [µmol/min/mg] | Specific Activity Maximum [µmol/min/mg] | Comment | Organism |
---|---|---|---|
0.0000022 | - |
- |
Bacillus subtilis |
Storage Stability | Organism |
---|---|
-18°C, several months, no significant loss of activity | Bacillus subtilis |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
additional information | involved in the biosynthesis of teichoic acid linkage units in bacterial cell walls | Bacillus subtilis | ? | - |
? | |
additional information | involved in the biosynthesis of teichoic acid linkage units in bacterial cell walls | Bacillus subtilis AHU 1035 | ? | - |
? | |
UDP-N-acetylmannosamine + N-acetylglucosaminyl diphosphoryl-undecaprenol | - |
Bacillus subtilis | UDP + N-acetyl-beta-D-mannosaminyl-1,4-N-acetyl-D-glucosaminyldiphosphoundecaprenol | - |
? | |
UDP-N-acetylmannosamine + N-acetylglucosaminyl diphosphoryl-undecaprenol | - |
Bacillus subtilis AHU 1035 | UDP + N-acetyl-beta-D-mannosaminyl-1,4-N-acetyl-D-glucosaminyldiphosphoundecaprenol | - |
? |
Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
---|---|---|---|
25 | - |
assay at | Bacillus subtilis |
pH Optimum Minimum | pH Optimum Maximum | Comment | Organism |
---|---|---|---|
7.3 | - |
- |
Bacillus subtilis |
pH Minimum | pH Maximum | Comment | Organism |
---|---|---|---|
6 | 9 | 40% of maximal activity at pH 6, 45% of maximal activity at pH 9 | Bacillus subtilis |