MetaCyc Pathway: superpathway of allantoin degradation in plants in Agrobacterium fabrum C58

Reactions and Genes	L-Ornithine (N)
(S)-(+)-allantoin[out] + H+[out]→(S)-(+)-allantoin[in] + H+[in]
No genes
Allantoinase: (S)-(+)-allantoin + H2O→allantoate + H+ (EC 3.5.2.5)
No genes
Allantoate deiminase: allantoate + 2 H+ + H2O→(S)-ureidoglycine + ammonium + CO2 (EC 3.5.3.9)
No genes
Allantoicase: allantoate + H2O→(S)-ureidoglycolate + urea (EC 3.5.3.4)
No genes
(S)-ureidoglycine + H2O→(S)-ureidoglycolate + ammonium (EC 3.5.3.26)
No genes
(S)-ureidoglycolate + 2 H+ + H2O→glyoxylate + 2 ammonium + CO2 (EC 3.5.1.116)
Atu1409	-0.1
Atu2324	+0.6
Ureidoglycolate lyase: (S)-ureidoglycolate→glyoxylate + urea (EC 4.3.2.3)
No genes
Urease: urea + 2 H+ + H2O→2 ammonium + CO2 (EC 3.5.1.5)
Atu2396	-1.9
Atu2397	-1.7
Atu2398	-1.1
Atu2401	-1.7
Atu2405	N.D.
Atu2407	-1.3
Atu2408	-1.6

Candidate genes for each reaction are identified from best hits to MetaCyc; by matching EC numbers (which are assigned by TIGRFam, SEED, or best hits to KEGG); or by matching SEED roles to KEGG reactions to MetaCyc reactions. See the "Protein" tab of each gene for more information