KEGG   REACTION: R02158
Entry
R02158                      Reaction                               
Name
UDPglucose:flavonol 3-O-D-glucosyltransferase
Definition
UDP-glucose + Quercetin <=> UDP + Isoquercitrin
Equation
C00029 + C00389 <=> C00015 + C05623
Comment
flavonol 3-O-glucosyltransferase
Reaction class
RC00005  C00015_C00029
RC00171  C00389_C05623
Enzyme
2.4.1.91
Pathway
rn00944  Flavone and flavonol biosynthesis
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Brite
Enzymatic reactions [BR:br08201]
 2. Transferase reactions
  2.4  Glycosyltransferases
   2.4.1  Hexosyltransferases
    2.4.1.91
     R02158  UDP-glucose + Quercetin <=> UDP + Isoquercitrin
IUBMB reaction hierarchy [BR:br08202]
 2. Transferase reactions
  2.4.1.91
   R03267  Flavonol <=> Flavonol 3-O-beta-D-glucoside
    R02158  Quercetin <=> Isoquercitrin
Glycosyltransferase reactions [br08203.html]
 Glucosyltransferase reactions
  R02158
Orthology
K10757  flavonol 3-O-glucosyltransferase [EC:2.4.1.91]
Other DBs
RHEA: 61183
LinkDB

KEGG   RCLASS: RC00171
Entry
RC00171                     RClass                                 
Definition
O1a-O2a:*-C1y:C8y-C8y
Reactant pair
C00146_C20726    C00156_C03993    C00389_C01750
C00389_C05623    C00389_C12639    C00468_C11133
C00482_C02919    C00509_C09099    C00530_C06186
C00530_C06187    C00590_C00761    C00774_C01604
C00811_C04415    C00814_C05376    C00858_C10509
C00951_C05503    C01421_C03093    C01451_C02323
C01474_C04719    C01477_C04608    C01495_C03946
C01514_C03515    C01514_C03951    C01516_C16643
C01527_C01752    C01533_C02325    C01702_C02687
C01709_C09755    C01709_C16422    C01750_C19796
C01772_C05158    C02003_C15539    C02323_C06188
C02646_C05855    C02980_C03503    C03097_C15584
C04900_C12632    C05299_C11132    C05302_C11131
C05604_C17751    C05658_C08481    C05838_C05839
C05903_C12249    C05903_C12626    C05903_C16911
C05903_C20727    C05904_C12137    C05905_C08604
C05905_C08647    C05905_C16298    C05908_C12138
C06361_C15539    C06561_C16406    C06561_C16407
C06563_C09126    C06738_C06739    C08539_C08540
C08539_C08544    C08604_C08639    C08604_C20469
C08620_C12646    C08639_C16298    C08725_C12137
C10023_C10025    C10208_C10216    C10443_C17749
C10502_C10538    C10503_C16223    C11173_C11376
C11469_C21341    C12095_C12096    C12137_C20495
C12138_C16312    C12138_C20496    C12379_C20974
C12387_C18710    C12395_C18680    C12471_C12472
C12474_C12475    C12640_C16297    C12644_C12645
C14536_C16195    C15525_C16408    C16301_C16304
C16303_C16304    C16312_C16314    C16313_C16354
C16911_C21854    C17749_C17750    C18682_C18683
C20467_C20474    C20472_C20473    C20489_C20492
C20490_C20493    C20491_C20494    C20719_C20720
C21340_C21342    C21498_C21970
 » show all
Related class
Reaction
R01240 R01304 R02158 R02358 R02436 R02594 R02595 R02897
R02932 R02951 R03091 R03267 R03548 R03558 R03573 R03574
R03588 R03589 R03594 R03604 R03605 R03681 R03710 R03797
R04005 R04006 R04108 R04353 R04354 R04998 R05133 R05134
R05324 R05769 R06048 R06534 R06535 R06536 R06546 R06547
R06611 R06670 R06770 R06773 R06795 R06803 R06808 R06810
R06819 R06828 R07718 R07720 R07729 R07733 R07740 R07743
R07753 R07756 R07874 R07875 R07908 R07909 R07911 R07912
R07913 R07914 R07923 R08006 R08007 R08013 R08021 R08127
R08259 R08260 R08262 R08533 R08813 R08814 R08816 R08822
R08830 R09039 R09347 R09351 R09529 R09533 R09534 R09802
R09803 R09804 R10240 R10259 R10261 R10262 R10264 R10265
R10293 R10294 R10295 R10296 R10297 R10298 R10299 R10594
R10608 R10609 R10955 R11422 R11423 R12047 R12088 R12160
R13051 R13052 R13065 R13081
 » show all
Enzyme
2.4.1.17        2.4.1.35        2.4.1.81        2.4.1.91        
2.4.1.103       2.4.1.104       2.4.1.111       2.4.1.114       
2.4.1.115       2.4.1.116       2.4.1.126       2.4.1.128       
2.4.1.170       2.4.1.172       2.4.1.181       2.4.1.185       
2.4.1.186       2.4.1.189       2.4.1.191       2.4.1.194       
2.4.1.209       2.4.1.218       2.4.1.220       2.4.1.234       
2.4.1.237       2.4.1.238       2.4.1.249       2.4.1.253       
2.4.1.286       2.4.1.294       2.4.1.295       2.4.1.296       
2.4.1.298       2.4.1.299       2.4.1.300       2.4.1.302       
2.4.1.310       2.4.1.331       2.4.1.357       2.4.1.358       
2.4.1.-         2.4.2.55        2.4.2.56        3.2.1.21        
3.2.1.31        3.2.1.40        3.2.1.86        3.2.1.126       
3.2.1.167       3.2.1.168       3.2.1.-
 » show all
Pathway
rn00130  Ubiquinone and other terpenoid-quinone biosynthesis
rn00140  Steroid hormone biosynthesis
rn00401  Novobiocin biosynthesis
rn00940  Phenylpropanoid biosynthesis
rn00941  Flavonoid biosynthesis
rn00942  Anthocyanin biosynthesis
rn00943  Isoflavonoid biosynthesis
rn00944  Flavone and flavonol biosynthesis
rn00945  Stilbenoid, diarylheptanoid and gingerol biosynthesis
rn00946  Degradation of flavonoids
rn00965  Betalain biosynthesis
rn00982  Drug metabolism - cytochrome P450
rn00983  Drug metabolism - other enzymes
rn00999  Biosynthesis of various plant secondary metabolites
rn01057  Biosynthesis of type II polyketide products
rn01059  Biosynthesis of enediyne antibiotics
rn01100  Metabolic pathways
rn01110  Biosynthesis of secondary metabolites
Orthology
K00699  glucuronosyltransferase [EC:2.4.1.17]
K00750  glycogenin [EC:2.4.1.186]
K01188  beta-glucosidase [EC:3.2.1.21]
K01195  beta-glucuronidase [EC:3.2.1.31]
K01222  6-phospho-beta-glucosidase [EC:3.2.1.86]
K01223  6-phospho-beta-glucosidase [EC:3.2.1.86]
K05349  beta-glucosidase [EC:3.2.1.21]
K05350  beta-glucosidase [EC:3.2.1.21]
K10757  flavonol 3-O-glucosyltransferase [EC:2.4.1.91]
K12338  anthocyanidin 3-O-glucoside 5-O-glucosyltransferase [EC:2.4.1.298]
K12356  coniferyl-alcohol glucosyltransferase [EC:2.4.1.111]
K12711  L-demethylnoviosyl transferase [EC:2.4.1.302]
K12930  anthocyanidin 3-O-glucosyltransferase [EC:2.4.1.115]
K12938  anthocyanidin 5,3-O-glucosyltransferase [EC:2.4.1.-]
K12939  anthocyanin 3'-O-beta-glucosyltransferase [EC:2.4.1.238]
K13078  chalcononaringenin 2'-O-glucosyltransferase [EC:2.4.1.-]
K13235  UDP-glucose glucosyltransferase [EC:2.4.1.-]
K13263  isoflavone 7-O-glucosyltransferase [EC:2.4.1.170]
K13269  kaempferol 3-O-beta-D-galactosyltransferase [EC:2.4.1.234]
K15774  betanidin 5-O-glucosyltransferase [EC:2.4.1.-]
K15775  betanidin 6-O-glucosyltransferase [EC:2.4.1.-]
K15776  cyclo-DOPA 5-O-glucosyltransferase [EC:2.4.1.-]
K15787  flavonol-3-O-rhamnosyltransferase [EC:2.4.1.-]
K15929  glycosyltransferase [EC:2.4.1.-]
K15931  D-olivosyltransferase
K15964  glycosyltransferase [EC:2.4.1.-]
K17192  cyanidin 3-O-glucoside 7-O-glucosyltransferase (acyl-glucose) [EC:2.4.1.300]
K17194  cyanidin 3-O-glucoside 5-O-glucosyltransferase (acyl-glucose) [EC:2.4.1.299]
K19566  8-demethyltetracenomycin C L-rhamnosyltransferase [EC:2.4.1.331]
K21263  calicheamicin 3'-O-methyl-rhamnosyltransferase [EC:2.4.1.-]
K21372  chalcone 4'-O-glucosyltransferase [EC:2.4.1.286]
K22771  flavonol-3-O-L-rhamnoside-7-O-glucosyltransferase [EC:2.4.1.-]
K22845  phlorizin synthase [EC:2.4.1.357]
K22950  acylphloroglucinol glucosyltransferase [EC:2.4.1.358]
K23260  scopoletin glucosyltransferase [EC:2.4.1.128]
K23261  cyanidin 3-O-rutinoside 5-O-glucosyltransferase [EC:2.4.1.116]

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