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- Name help_outline D-lysine Identifier CHEBI:32557 Charge 1 Formula C6H15N2O2 InChIKeyhelp_outline KDXKERNSBIXSRK-RXMQYKEDSA-O SMILEShelp_outline [NH3+]CCCC[C@@H]([NH3+])C([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 8 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline 2-oxoglutarate Identifier CHEBI:16810 (CAS: 64-15-3) help_outline Charge -2 Formula C5H4O5 InChIKeyhelp_outline KPGXRSRHYNQIFN-UHFFFAOYSA-L SMILEShelp_outline [O-]C(=O)CCC(=O)C([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 453 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline 6-amino-2-oxohexanoate Identifier CHEBI:58183 Charge 0 Formula C6H11NO3 InChIKeyhelp_outline GWENQMVPLJAMAE-UHFFFAOYSA-N SMILEShelp_outline [NH3+]CCCCC(=O)C([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 8 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline L-glutamate Identifier CHEBI:29985 (CAS: 11070-68-1) help_outline Charge -1 Formula C5H8NO4 InChIKeyhelp_outline WHUUTDBJXJRKMK-VKHMYHEASA-M SMILEShelp_outline [NH3+][C@@H](CCC([O-])=O)C([O-])=O 2D coordinates Mol file for the small molecule Search links Involved in 249 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
| RHEA:37587 | RHEA:37588 | RHEA:37589 | RHEA:37590 | |
|---|---|---|---|---|
| Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
| UniProtKB help_outline |
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Publications
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Identification of the initial steps in D-lysine catabolism in Pseudomonas putida.
Revelles O., Wittich R.M., Ramos J.L.
Pseudomonas putida uses l-lysine as the sole carbon and nitrogen source which preferentially requires its metabolism through two parallel pathways. In one of the pathways delta-aminovalerate is the key metabolite, whereas in the other l-lysine is racemized to d-lysine, and l-pipecolate and alpha-a ... >> More
Pseudomonas putida uses l-lysine as the sole carbon and nitrogen source which preferentially requires its metabolism through two parallel pathways. In one of the pathways delta-aminovalerate is the key metabolite, whereas in the other l-lysine is racemized to d-lysine, and l-pipecolate and alpha-aminoadipate are the key metabolites. All the genes and enzymes involved in the d-lysine pathway, except for those involved in the conversion of d-lysine into Delta(1)-piperideine-2-carboxylate, have been identified previously (30). In this study we report that the conversion of d-lysine into Delta(1)-piperideine-2-carboxylate can be mediated by a d-lysine aminotransferase (PP3590) and a d-lysine dehydrogenase (PP3596). From a physiological point of view PP3596 plays a major role in the catabolism of d-lysine since its inactivation leads to a marked reduction in the growth rate with l- or d-lysine as the sole carbon and nitrogen source, whereas inactivation of PP3590 leads only to slowed growth. The gene encoding PP3590, called here amaC, forms an operon with dpkA, the gene encoding the enzyme involved in conversion of Delta(1)-piperideine-2-carboxylate to l-pipecolate in the d-lysine catabolic pathway. The gene encoding PP3596, called here amaD, is the fifth gene in an operon made up of seven open reading frames (ORFs) encoding PP3592 through PP3597. The dpkA amaC operon was transcribed divergently from the operon ORF3592 to ORF3597. Both promoters were mapped by primer extension analysis, which showed that the divergent -35 hexamers of these operon promoters were adjacent to each other. Transcription of both operons was induced in response to l- or d-lysine in the culture medium. << Less
J Bacteriol 189:2787-2792(2007) [PubMed] [EuropePMC]
This publication is cited by 1 other entry.