MetaCyc Pathway: bis(guanylyl molybdopterin) cofactor sulfurylation in Pseudomonas stutzeri RCH2

Reactions and Genes	L-Alanine (N)
bis(guanylyl molybdopterin) cofactor + a bis(guanylyl molybdopterin) cofactor chaperone→a [bis(guanylyl molybdopterin) cofactor chaperone]-bis(guanylyl molybdopterin) cofactor
No genes
Cysteine desulfurase: L-cysteine + a [bis(guanylyl molybdopterin) cofactor chaperone]-L-cysteine→a [bis(guanylyl molybdopterin) cofactor chaperone]-S-sulfanyl-L-cysteine + L-alanine (EC 2.8.1.7)
Psest_1251	N.D.
Psest_1464	-1.4
Psest_1699	-0.3
a [bis(guanylyl molybdopterin) cofactor chaperone]-bis(guanylyl molybdopterin) cofactor + a [bis(guanylyl molybdopterin) cofactor chaperone]-S-sulfanyl-L-cysteine + a reduced two electron carrier→sulfo-bis(guanylyl molybdopterin) cofactor + an oxidized electron carrier + a [bis(guanylyl molybdopterin) cofactor chaperone]-L-cysteine + H2O
No genes

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