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Literature summary for 2.3.3.15 extracted from
- Sulphoacetaldehyde acetyltransferase yields acetyl phosphate: purification from Alcaligenes defragrans and gene clusters in taurine degradation (2003), Biochem. J., 369, 275-285.
Cloned(Commentary)
| Cloned (Comment) | Organism |
|---|---|
- |
Castellaniella defragrans |
KM Value [mM]
| KM Value [mM] | KM Value Maximum [mM] | Substrate | Comment | Organism | Structure |
|---|---|---|---|---|---|
| 2.1 | - |
2-sulfoacetaldehyde | - |
Castellaniella defragrans |  |
| 6.4 | - |
phosphate | - |
Castellaniella defragrans | |
Localization
| Localization | Comment | Organism | GeneOntology No. | Textmining |
|---|---|---|---|---|
| soluble | - |
Castellaniella defragrans | - |
- |
Metals/Ions
| Metals/Ions | Comment | Organism | Structure |
|---|---|---|---|
| Mg2+ | required | Castellaniella defragrans | |
Molecular Weight [Da]
| Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
|---|---|---|---|
| 252000 | - |
gel filtration | Castellaniella defragrans |
Natural Substrates/ Products (Substrates)
| Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| 2-sulfoacetaldehyde + phosphate | Castellaniella defragrans | - |
acetyl phosphate + sulfite | - |
? | |
| additional information | Castellaniella defragrans | involved in taurine catabolism | ? | - |
? | |
Organism
| Organism | UniProt | Comment | Textmining |
|---|---|---|---|
| Castellaniella defragrans | Q84H44 | - |
- |
Purification (Commentary)
| Purification (Comment) | Organism |
|---|---|
- |
Castellaniella defragrans |
Reaction
| Reaction | Comment | Organism | Reaction ID |
|---|---|---|---|
| acetyl phosphate + sulfite = 2-sulfoacetaldehyde + phosphate | requires Mg2+, phosphate, thiamin diphosphate | Castellaniella defragrans |
Substrates and Products (Substrate)
| Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
|---|---|---|---|---|---|---|
| 2-sulfoacetaldehyde + phosphate | - |
Castellaniella defragrans | acetyl phosphate + sulfite | - |
? | |
| additional information | involved in taurine catabolism | Castellaniella defragrans | ? | - |
? | |
Subunits
| Subunits | Comment | Organism |
|---|---|---|
| tetramer | 4 x 63000-65000, SDS-PAGE, MALDI-TOF MS | Castellaniella defragrans |
Temperature Optimum [°C]
| Temperature Optimum [°C] | Temperature Optimum Maximum [°C] | Comment | Organism |
|---|---|---|---|
| 30 | - |
- |
Castellaniella defragrans |
pH Range
| pH Minimum | pH Maximum | Comment | Organism |
|---|---|---|---|
| 6 | 8.2 | - |
Castellaniella defragrans |
Cofactor
| Cofactor | Comment | Organism | Structure |
|---|---|---|---|
| thiamine diphosphate | - |
Castellaniella defragrans | |
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