Cloned (Comment) | Organism |
---|---|
expressed in Escherichia coli BL21(DE3) | Klebsiella pneumoniae |
Crystallization (Comment) | Organism |
---|---|
sitting drop vapor diffusion method | Klebsiella pneumoniae |
Molecular Weight [Da] | Molecular Weight Maximum [Da] | Comment | Organism |
---|---|---|---|
28986 | - |
2 * 28986, calculated from deduced amino acid sequence | Klebsiella pneumoniae |
Natural Substrates | Organism | Comment (Nat. Sub.) | Natural Products | Comment (Nat. Pro.) | Rev. | Reac. |
---|---|---|---|---|---|---|
3a-(2-amino-2-carboxyethyl)-4,5-dioxo-4,5,6,7,8,9-hexahydroquinoline-7,9-dicarboxylic acid + O2 | Klebsiella pneumoniae | synthesis of the pyrroloquinoline quinone (PQQ), that serves as prosthetic group for many bacterial enzymes | 4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylate + H2O2 + H2O | the product is pyrroloquinoline quinone (PQQ) | ? |
Organism | UniProt | Comment | Textmining |
---|---|---|---|
Klebsiella pneumoniae | P27505 | - |
- |
Purification (Comment) | Organism |
---|---|
- |
Klebsiella pneumoniae |
Substrates | Comment Substrates | Organism | Products | Comment (Products) | Rev. | Reac. |
---|---|---|---|---|---|---|
3a-(2-amino-2-carboxyethyl)-4,5-dioxo-4,5,6,7,8,9-hexahydroquinoline-7,9-dicarboxylic acid + O2 | - |
Klebsiella pneumoniae | 4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylate + H2O2 + H2O | the product is pyrroloquinoline quinone (PQQ) | ? | |
3a-(2-amino-2-carboxyethyl)-4,5-dioxo-4,5,6,7,8,9-hexahydroquinoline-7,9-dicarboxylic acid + O2 | synthesis of the pyrroloquinoline quinone (PQQ), that serves as prosthetic group for many bacterial enzymes | Klebsiella pneumoniae | 4,5-dioxo-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylate + H2O2 + H2O | the product is pyrroloquinoline quinone (PQQ) | ? |
Subunits | Comment | Organism |
---|---|---|
dimer | 2 * 28986, calculated from deduced amino acid sequence | Klebsiella pneumoniae |
Synonyms | Comment | Organism |
---|---|---|
PqqC | - |
Klebsiella pneumoniae |
Organism | Comment | pI Value Maximum | pI Value |
---|---|---|---|
Klebsiella pneumoniae | calculated from deduced amino acid sequence | - |
5.6 |