Organism Name: Corynebacterium glutamicum PHE243 [aroG aroCKB ubiC hdpA pyk]| Organism ID: | NPO41645 |
| Organism Name: | Corynebacterium glutamicum PHE243 [aroG aroCKB ubiC hdpA pyk] |
| Native / Engineered Organism: | Engineered Organism |
| Matched Taxonomy Level: | Strain |
| Organism External ID: | NCBI_Taxonomy_ID[ n.a.] |
| Organism Synonyms: | |
| Genus: | Corynebacterium |
| Family: | Corynebacteriaceae |
| Kingdom: | n.a. |
| SuperKingdom: | Bacteria |
Individual Natural Products| Natural Product ID | Prefer Name (or InChiKey) | IUPAC Name | Number of Targets | Number of Activity Records |
|---|---|---|---|---|
| NPC94167 | Riboflavin | 7,8-dimethyl-10-[(2S,3S,4R)-2,3,4,5-tetrahydroxypentyl]benzo[g]pteridine-2,4-dione | 45 | 211 |
NPs produced by Co-culture Organisms (for Co-culture organisms, the full organism list can be found HERE)| Organism Name | Producer Organism | Inducer Organism | NP ID | NP Name | Effect of Co-culture | Reference |
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NPs produced by Engineered Organisms (for Engineered organisms, the full organism list can be found HERE)| Organism Name | Parent Organism Name | Engineered Gene in Organism | Purpose of Engineering | Engineering Category | Engineering Description | NP ID | NP Name | NP Yeild of Parent Organism | NP Yeild of Engineered Organism | Yeild Change | Reference |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Corynebacterium glutamicum PHE243 | Corynebacterium glutamicum R | aroG aroCKB ubiC hdpA pyk | Increase NP yield | Metabolic engineering > Transporter engineering strategies | Multiple chromosomal integrations of a mutated aroG gene from Escherichia coli, encoding a 3-deoxy-d-arabinoheptulosonic acid 7-phosphate (DAHP) synthase, and wild-type aroCKB from C. glutamicum, encoding chorismate synthase, shikimate kinase, and 3-dehydroquinate synthase, were effective in increasing product titers. The last step of the 4-HBA biosynthesis pathway was recreated in C. glutamicum by expressing a highly 4-HBA-resistant chorismate pyruvate-lyase (UbiC) from the intestinal bacterium Providencia rustigianii. To enhance the yield of 4-HBA, we reduced the formation of by-products, such as 1,3-dihydroxyacetone and pyruvate, by deleting hdpA, a gene coding for a haloacid dehalogenase superfamily phosphatase, and pyk, a gene coding for a pyruvate kinase, from the bacterial chromosome. | NPC94167 | Riboflavin | n.a. | 36.6 g/liter | n.a. |
PMID[29305513] |
The Quantitative Compositions of NPs in Organism| Organism ID | NP ID | Organism Material Preparation | Organism Part | NP Quantity (Standard) | NP Quantity (Minimum) | NP Quantity (Maximum) | Quantity Unit | Reference |
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