Enzymes
| UniProtKB help_outline | 3 proteins |
| Enzyme class help_outline |
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- Name help_outline festuclavine Identifier CHEBI:65045 Charge 1 Formula C16H21N2 InChIKeyhelp_outline VLMZMRDOMOGGFA-WDBKCZKBSA-O SMILEShelp_outline [H][C@@]12Cc3c[nH]c4cccc(c34)[C@@]1([H])C[C@@H](C)C[NH+]2C 2D coordinates Mol file for the small molecule Search links Involved in 1 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline NAD+ Identifier CHEBI:57540 (Beilstein: 3868403) help_outline Charge -1 Formula C21H26N7O14P2 InChIKeyhelp_outline BAWFJGJZGIEFAR-NNYOXOHSSA-M SMILEShelp_outline NC(=O)c1ccc[n+](c1)[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OC[C@H]2O[C@H]([C@H](O)[C@@H]2O)n2cnc3c(N)ncnc23)[C@@H](O)[C@H]1O 2D coordinates Mol file for the small molecule Search links Involved in 1,186 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline 6,8-dimethyl-6,7-didehydroergoline Identifier CHEBI:65034 Charge 1 Formula C16H19N2 InChIKeyhelp_outline FGVUDRMBAMEJCE-SKNXHYNKSA-N SMILEShelp_outline [H][C@]12CC(C)C=[N+](C)[C@]1([H])Cc1c[nH]c3cccc2c13 2D coordinates Mol file for the small molecule Search links Involved in 2 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline H+ Identifier CHEBI:15378 Charge 1 Formula H InChIKeyhelp_outline GPRLSGONYQIRFK-UHFFFAOYSA-N SMILEShelp_outline [H+] 2D coordinates Mol file for the small molecule Search links Involved in 9,431 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline NADH Identifier CHEBI:57945 (Beilstein: 3869564) help_outline Charge -2 Formula C21H27N7O14P2 InChIKeyhelp_outline BOPGDPNILDQYTO-NNYOXOHSSA-L SMILEShelp_outline NC(=O)C1=CN(C=CC1)[C@@H]1O[C@H](COP([O-])(=O)OP([O-])(=O)OC[C@H]2O[C@H]([C@H](O)[C@@H]2O)n2cnc3c(N)ncnc23)[C@@H](O)[C@H]1O 2D coordinates Mol file for the small molecule Search links Involved in 1,116 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
Cross-references
| RHEA:34055 | RHEA:34056 | RHEA:34057 | RHEA:34058 | |
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| Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
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Publications
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Ergot alkaloid biosynthesis in Aspergillus fumigatus: Conversion of chanoclavine-I aldehyde to festuclavine by the festuclavine synthase FgaFS in the presence of the old yellow enzyme FgaOx3.
Wallwey C., Matuschek M., Xie X.L., Li S.M.
Ergot alkaloids are toxins and important pharmaceuticals which are produced biotechnologically on an industrial scale. A putative gene fgaFS has been identified in the biosynthetic gene cluster of fumigaclavine C, an ergot alkaloid of the clavine-type. The deduced gene product FgaFS comprises 290 ... >> More
Ergot alkaloids are toxins and important pharmaceuticals which are produced biotechnologically on an industrial scale. A putative gene fgaFS has been identified in the biosynthetic gene cluster of fumigaclavine C, an ergot alkaloid of the clavine-type. The deduced gene product FgaFS comprises 290 amino acids with a molecular mass of about 32.1 kDa. The coding region of fgaFS consisting of three exons was amplified by PCR from a cDNA library of Aspergillus fumigatus, cloned into pQE70 and overexpressed in E. coli. The soluble monomeric His(6)-FgaFS was purified by affinity chromatography and used for enzyme assays. It has been shown that FgaFS is responsible for the conversion of chanoclavine-I aldehyde to festuclavine in the presence of the old yellow enzyme FgaOx3. The structure of festuclavine including the stereochemistry was unequivocally elucidated by NMR and MS analyses. Festuclavine formation was only observed when chanoclavine-I aldehyde was incubated with FgaOx3 and FgaFS simultaneously or as a tandem-reaction with a sequence of FgaOx3 before FgaFS. In the absence of FgaFS, two shunt products were formed and did not serve as substrates for FgaFS reaction. << Less
Org. Biomol. Chem. 8:3500-3508(2010) [PubMed] [EuropePMC]
This publication is cited by 2 other entries.