Entry |
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Name |
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Class |
Oxidoreductases;
Acting on the CH-OH group of donors;
With NAD+ or NADP+ as acceptor
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Sysname |
(2S)-flavan-4-ol:NADP+ 4-oxidoreductase
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Reaction(IUBMB) |
(2S)-flavan-4-ol + NADP+ = (2S)-flavanone + NADPH + H+ [RN: R03827]
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Reaction(KEGG) |
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Substrate |
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Product |
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Comment |
Involved in the biosynthesis of 3-deoxyanthocyanidins from flavanones such as naringenin or eriodictyol.
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History |
EC 1.1.1.234 created 1992
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Pathway |
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Orthology |
K13082 | bifunctional dihydroflavonol 4-reductase/flavanone 4-reductase |
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Genes |
CSAT: | 104725195 104760679 104771418 |
GHI: | 107905441 107935085 107938889 107957957 |
HSYR: | 120114676 120167561 120169034 120216676 |
DZI: | 111312736 111315336 111315339 |
GMX: | 100778253 548087(DFR1) 732626(DFR2) |
GSJ: | 114384244 114391094 114392892 |
PVU: | PHAVU_001G012700g PHAVU_001G012800g PHAVU_007G246200g |
VRA: | 106763833 106764122 106770756 106770772 106771250 |
VAR: | 108324448 108324922 108336257 108336367 |
VUN: | 114191920 114193233 114193234 114193708 |
VUM: | 124830594 124830645 124830655 |
CCAJ: | 109811985 109811998 |
APRC: | 113845972 113846034 |
TPRA: | 123886567 123886574 |
PSAT: | 127093431 127093432 |
VVO: | 131596616 131596617 131596618 |
LJA: | Lj5g3v0108490.1(Lj5g3v0108490.1) Lj5g3v0108500.1(Lj5g3v0108500.1) Lj5g3v0108500.2(Lj5g3v0108500.2) Lj5g3v0108500.3(Lj5g3v0108500.3) |
AHF: | 112697991 112697992 112756300 112756301 |
PCIN: | 129303088 129303142 129306003 129306209 |
MSYL: | 126604732 126631239 |
JCU: | 105633822 105633823 105633824 110008657 |
HBR: | 110638079 110638080 110638081 110655218 110655234 |
MESC: | 110605890 110615791 110615792 |
PALZ: | 118052800 118062127 |
CILL: | 122316519 122316520 |
CAVE: | 132190022 132190424 |
TWL: | 119995119 120008961 120012083 |
VVI: | 100233141(DFR) 100259090 100267635 |
VRI: | 117905400 117906273 117906599 |
SOT: | 102577487 102587107(DFR) |
NTA: | 107797232(Dfr2) 107803097(Dfr1) |
INI: | 109177611(DFR-A) 109177619(DFR-B) 109177620(DFR-C) |
ITR: | 115997971 115999112 115999903 |
SSPL: | 121768372 121769161 |
SHIS: | 125214503 125214539 |
DCR: | 108216819 108220625 108222116 108222765 108222766 108224331 108224780 |
CSIN: | 114263316 114299086 114299087 114306385 |
AEW: | 130758800 130783480 130784840 |
CQI: | 110702165 110702205 110724547 110738821 |
NNU: | 104589331 104589332 104590621 104601829 |
MING: | 122070773 122070775 122075392 122076687 122086119 122086459 122094122 |
TSS: | 122660095 122661531 122662474 122666599 122666608 |
PSOM: | 113333459 113345760 |
DOSA: | Os01t0633500-00(Os01g0633500) |
TAES: | 100125685 123070190 123078633 |
SBI: | 8058202 8058203 8075972 8076097 |
PVIR: | 120676859 120707535 |
MUS: | 103979760 103981125 103982813 |
NCOL: | 116247360 116268364 |
ATR: | 18422615 18422618 18422620 |
» show all
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Reference |
1 |
Authors |
Stich, K. and Forkmann, G. |
Title |
Biosynthesis of 3-deoxyanthocyanins with flower extracts from Sinningia cardinalis. |
Journal |
Phytochemistry 27:785-789 (1988) |
Other DBs |
ExPASy - ENZYME nomenclature database: | 1.1.1.234 |
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