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- Name help_outline 5-O-β-D-mycaminosyltylonolide Identifier CHEBI:76804 Charge 1 Formula C31H52NO10 InChIKeyhelp_outline WGUJDBLMJBJUQU-VKRLOHBMSA-O SMILEShelp_outline CC[C@H]1OC(=O)C[C@@H](O)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)[C@@H](O)[C@@H]([C@H]2O)[NH+](C)C)[C@@H](CC=O)C[C@@H](C)C(=O)\C=C\C(C)=C\[C@@H]1CO 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 dTDP-6-deoxy-α-D-allose Identifier CHEBI:74143 Charge -2 Formula C16H24N2O15P2 InChIKeyhelp_outline ZOSQFDVXNQFKBY-BVSJMFFESA-L SMILEShelp_outline C[C@H]1O[C@H](OP([O-])(=O)OP([O-])(=O)OC[C@H]2O[C@H](C[C@@H]2O)n2cc(C)c(=O)[nH]c2=O)[C@H](O)[C@H](O)[C@@H]1O 2D coordinates Mol file for the small molecule Search links Involved in 3 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline demethyllactenocin Identifier CHEBI:76810 Charge 1 Formula C37H62NO14 InChIKeyhelp_outline QZCOVMJUGCBXHV-AVCFMDPFSA-O SMILEShelp_outline CC[C@H]1OC(=O)C[C@@H](O)[C@H](C)[C@@H](O[C@@H]2O[C@H](C)[C@@H](O)[C@@H]([C@H]2O)[NH+](C)C)[C@@H](CC=O)C[C@@H](C)C(=O)\C=C\C(\C)=C\[C@@H]1CO[C@@H]1O[C@H](C)[C@@H](O)[C@@H](O)[C@H]1O 2D coordinates Mol file for the small molecule Search links Involved in 3 reaction(s) Find molecules that contain or resemble this structure Find proteins in UniProtKB for this molecule
- Name help_outline dTDP Identifier CHEBI:58369 Charge -3 Formula C10H13N2O11P2 InChIKeyhelp_outline UJLXYODCHAELLY-XLPZGREQSA-K SMILEShelp_outline Cc1cn([C@H]2C[C@H](O)[C@@H](COP([O-])(=O)OP([O-])([O-])=O)O2)c(=O)[nH]c1=O 2D coordinates Mol file for the small molecule Search links Involved in 31 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
Cross-references
| RHEA:15357 | RHEA:15358 | RHEA:15359 | RHEA:15360 | |
|---|---|---|---|---|
| Reaction direction help_outline | undefined | left-to-right | right-to-left | bidirectional |
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Publications
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Characterization and targeted disruption of a glycosyltransferase gene in the tylosin producer, Streptomyces fradiae.
Wilson V.T., Cundliffe E.
An open reading frame, designated tylN, has been identified by sequence analysis at one end of the tylosin biosynthetic gene cluster of Streptomyces fradiae, alongside a cluster of genes encoding the biosynthesis of dTDP-deoxyallose. This 6-deoxyhexose sugar is converted to mycinose, via bis O-met ... >> More
An open reading frame, designated tylN, has been identified by sequence analysis at one end of the tylosin biosynthetic gene cluster of Streptomyces fradiae, alongside a cluster of genes encoding the biosynthesis of dTDP-deoxyallose. This 6-deoxyhexose sugar is converted to mycinose, via bis O-methylation, following attachment to the polyketide lactone during tylosin biosynthesis. The deduced product of tylN is similar to several glycosyltransferases, authentic and putative, and displays a consensus sequence motif that appears to be characteristic of a sub-group of such enzymes. Specific disruption of tylN within the S. fradiae genome resulted in the production of demycinosyl-tylosin, whereas other glycosyltransferase activities involved in tylosin biosynthesis were not affected. Evidently, tylN encodes deoxyallosyl transferase. << Less