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2-Amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one is a metabolite in the riboflavin biosynthesis pathway. It is formed from GTP by the enzyme GTP cyclohydrolase IIa which catalyzes the hydrolysis of the 8,9 bond in the guanine group and loss of the beta and gamma phosphate groups. The molecule is deformylated by 2-amino-5-formylamino-6-ribosylaminopyrimidin-4(3H)-one 5'-monophosphate deformylase as the second step in the archaeal riboflavin biosynthetic pathway.

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dbo:abstract
  • 2-Amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one is a metabolite in the riboflavin biosynthesis pathway. It is formed from GTP by the enzyme GTP cyclohydrolase IIa which catalyzes the hydrolysis of the 8,9 bond in the guanine group and loss of the beta and gamma phosphate groups. The molecule is deformylated by 2-amino-5-formylamino-6-ribosylaminopyrimidin-4(3H)-one 5'-monophosphate deformylase as the second step in the archaeal riboflavin biosynthetic pathway. (en)
  • 2-アミノ-5-ホルミルアミノ-6-(5-ホスホ-D-リボシルアミノ)ピリミジン-4(3H)-オン(2-Amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one)は、リボフラビン生合成経路における代謝物質である。GTPから、グアニン基の8,9位を加水分解してβ及びγリン酸基を遊離させるの作用によって形成される。この分子はさらに、古細菌のリボフラビン生合成の第2段階として、2-アミノ-5-ホルミルアミノ-6-リボシルアミノピリミジン-4(3H)-オン5'-モノリン酸デホルミラーゼによって脱ホルミル化される。 (ja)
dbo:alternativeName
  • 2-Amino-5-formylamino-6-ribo-furanosylamino-4(3H)-pyrimidinone monophosphate; 2-Amino-5-formylamino-6-hydroxy-4-(5-phosphoribosylamino)pyrimidine (en)
dbo:iupacName
  • {(2R,3S,4R,5R)-5-[(2-Amino-5-formamido-6-oxo-1,6-dihydropyrimidin-4-yl)amino]-3,4-dihydroxyoxolan-2-yl}methyl dihydrogen phosphate (en)
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  • 3051 (xsd:nonNegativeInteger)
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  • 1077143655 (xsd:integer)
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  • 2 (xsd:integer)
dbp:pin
  • {-5-[amino]-3,4-dihydroxyoxolan-2-yl}methyl dihydrogen phosphate (en)
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rdfs:comment
  • 2-Amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one is a metabolite in the riboflavin biosynthesis pathway. It is formed from GTP by the enzyme GTP cyclohydrolase IIa which catalyzes the hydrolysis of the 8,9 bond in the guanine group and loss of the beta and gamma phosphate groups. The molecule is deformylated by 2-amino-5-formylamino-6-ribosylaminopyrimidin-4(3H)-one 5'-monophosphate deformylase as the second step in the archaeal riboflavin biosynthetic pathway. (en)
  • 2-アミノ-5-ホルミルアミノ-6-(5-ホスホ-D-リボシルアミノ)ピリミジン-4(3H)-オン(2-Amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one)は、リボフラビン生合成経路における代謝物質である。GTPから、グアニン基の8,9位を加水分解してβ及びγリン酸基を遊離させるの作用によって形成される。この分子はさらに、古細菌のリボフラビン生合成の第2段階として、2-アミノ-5-ホルミルアミノ-6-リボシルアミノピリミジン-4(3H)-オン5'-モノリン酸デホルミラーゼによって脱ホルミル化される。 (ja)
rdfs:label
  • 2-Amino-5-formylamino-6-(5-phospho-D-ribosylamino)pyrimidin-4(3H)-one (en)
  • 2-アミノ-5-ホルミルアミノ-6-(5-ホスホ-D-リボシルアミノ)ピリミジン-4(3H)-オン (ja)
owl:sameAs
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foaf:name
  • 2-Amino-5-formylamino-6-(5-phospho--ribosylamino)pyrimidin-4(3H)-one (en)
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