Table 1. Characterized and predicted catabolic BMC (metabolosome) types that represent the aldehyde-degrading paradigm (for definition of types see Kerfeld and Erbilgin [1]).
| Name | PTAC Type | Sequestered Aldehyde |
|---|---|---|
| PDU* | PduL | propionaldehyde |
| EUT1 | PTA_PTB | acetaldehyde |
| EUT2 | PduL | acetaldehyde |
| ETU | None | acetaldehyde |
| GRM1/CUT | PduL | acetaldehyde |
| GRM2 | PduL | acetaldehyde |
| GRM3*,4 | PduL | propionaldehyde |
| GRM5/GRP | PduL | propionaldehyde |
| PVM* | PduL | lactaldehyde |
| RMM1,2 | None | unknown |
| SPU | PduL | unknown |
* PduL from these functional types of metabolosomes were purified in this study.