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Your query returned 1 entry. 
Printable version
| EC | 6.3.2.63 | ||
| Accepted name: | putrebactin synthase | ||
| Reaction: | 2 ATP + 2 N1-hydroxy-N1-succinylputrescine = 2 AMP + 2 diphosphate + putrebactin (overall reaction) (1a) ATP + 2 N1-hydroxy-N1-succinylputrescine = AMP + diphosphate + pre-putrebactin (1b) ATP + pre-putrebactin = AMP + diphosphate + putrebactin |
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| Glossary: | putrebactin = 1,11-dihydroxy-1,6,11,16-tetraazacycloicosane-2,5,12,15-tetrone pre-putrebactin = 4-{[4-({4-[(4-aminobutyl)(hydroxy)amino]-4-oxobutanoyl}amino)butyl](hydroxy)amino}-4-oxobutanoate |
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| Other name(s): | pubC (gene name) | ||
| Systematic name: | N1-hydroxy-N1-succinylputrescine:N1-hydroxy-N1-succinylputrescine ligase | ||
| Comments: | Requires Mg2+. The enzyme, characterized from the bacteria Shewanella spp. MR-4 and MR-7, catalyse the last step in the biosynthesis of the siderophore putrebactin. The enzyme catalyses the reaction in two steps - concatenation of two molecules of N1-hydroxy-N1-succinylputrescine, followed by cyclization. | ||
| Links to other databases: | BRENDA, EXPASY, KEGG, MetaCyc | ||
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