1.2.1.26	2,5-dioxovalerate dehydrogenase	trans-4-hydroxy-L-proline degradation II	
3.5.4.22	1-pyrroline-4-hydroxy-2-carboxylate deaminase	trans-4-hydroxy-L-proline degradation II	
5.1.1.8	4-hydroxyproline epimerase	trans-4-hydroxy-L-proline degradation II