Entry |
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Name |
Phosphonate and phosphinate metabolism
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Description |
Natural products containing carbon-phosphorous bonds, so-called C-P compounds, are derivatives of phosphonate and phosphinate with substitution of alkyl group for hydrogen of phosphorus-hydrogen bonds. C-P compounds have been found in many organisms, but only protists and bacteria, mostly Actinobacteria, have biosynthetic capacity. A common reaction in the biosynthetic pathway is C-P bond forming reaction from phosphoenolpyruvate (PEP) to phosphonopyruvate (PnPy) catalyzed by PEP phosphomutase. 2-Aminoethylphosphonate (AEP) is the most abundant C-P compound in the natural world. AEP derivatives include phosphonoprotein, phosphonoglycan, and phosphonolipid. Other known C-P compounds are bioactive substances used in medicine (antibiotics) and agriculture (herbicide) such as fosfomycin, FR-33289, rhizocticin, and bialaphos.
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Class |
Metabolism; Metabolism of other amino acids
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Pathway map |
map00440 | Phosphonate and phosphinate metabolism |

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Disease |
H01821 | Spondylometaphyseal dysplasia with cone-rod dystrophy |
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Other DBs |
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Reference |
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Authors |
Metcalf WW, van der Donk WA |
Title |
Biosynthesis of phosphonic and phosphinic acid natural products. |
Journal |
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Reference |
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Authors |
Xiao Y, Lee K, Liu P |
Title |
Syntheses of the P-methylase substrates of the bialaphos biosynthetic pathway. |
Journal |
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Reference |
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Authors |
van der Donk WA |
Title |
Rings, radicals, and regeneration: the early years of a bioorganic laboratory. |
Journal |
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Reference |
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Authors |
Blodgett JA, Zhang JK, Metcalf WW |
Title |
Molecular cloning, sequence analysis, and heterologous expression of the phosphinothricin tripeptide biosynthetic gene cluster from Streptomyces viridochromogenes DSM 40736. |
Journal |
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Reference |
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Authors |
Schwartz D, Berger S, Heinzelmann E, Muschko K, Welzel K, Wohlleben W |
Title |
Biosynthetic gene cluster of the herbicide phosphinothricin tripeptide from Streptomyces viridochromogenes Tu494. |
Journal |
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Related pathway |
map00260 | Glycine, serine and threonine metabolism |
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KO pathway |
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LinkDB |
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