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UniProt functional annotation for O31156 | ||
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| UniProt code: O31156. |
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| Organism: | |
Bacillus cereus. |
| Taxonomy: | |
Bacteria; Firmicutes; Bacilli; Bacillales; Bacillaceae; Bacillus; Bacillus cereus group. |
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| Function: | |
Involved in phosphonate degradation. |
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| Catalytic activity: | |
Reaction=H2O + phosphonoacetaldehyde = acetaldehyde + H(+) + phosphate; Xref=Rhea:RHEA:18905, ChEBI:CHEBI:15343, ChEBI:CHEBI:15377, ChEBI:CHEBI:15378, ChEBI:CHEBI:43474, ChEBI:CHEBI:58383; EC=3.11.1.1; |
| Cofactor: | |
Name=Mg(2+); Xref=ChEBI:CHEBI:18420; Note=Binds 1 Mg(2+) ion per subunit.; |
| Biophysicochemical properties: | |
Kinetic parameters: KM=33 uM for phosphonoacetaldehyde (at pH 7.0, 25 degrees Celsius); |
| Subunit: | |
Homodimer. {ECO:0000269|PubMed:10666607, ECO:0000269|PubMed:10956028, ECO:0000269|PubMed:14670958, ECO:0000269|PubMed:15109258}. |
| Similarity: | |
Belongs to the HAD-like hydrolase superfamily. PhnX family. {ECO:0000305}. |
| Sequence caution: | |
Sequence=AAB86434.2; Type=Erroneous initiation; Evidence={ECO:0000305}; |
Annotations taken from UniProtKB at the EBI.