Enzyme
Involved in the biosynthesis of 3-deoxyanthocyanidins from flavanones such as naringenin or eriodictyol.
FNR
Enzyme
Dihydroflavonol 4-reductase
Enzyme name
EC:1.1.1.234
Entry
Oxidoreductases;Acting on the CH-OH group of donors;With NAD+ or NADP+ as acceptor
Class
(2S)-flavan-4-ol:NADP+ 4-oxidoreductase
Sysname
(2S)-flavan-4-ol + NADP+ = (2S)-flavanone + NADPH + H+ [RN:R03827]
Reaction
(2S)-flavanone [CPD:C02099];NADPH [CPD:C00005];H+ [CPD:C00080]
Product
Species information
Helianthus annuus
Species name
Common sunflower (Helianthus annuus) is a species of eudicot in the family Asteraceae (daisy family).
Species info
Gene sequence info
Helianthus_annuus.FNR.fa
Download
>rna-XM_022172840.2
MASNKRPEEDHQLVLQPTHTFISMDQQNLDQTYCVTGATGYIGSWLVKTLLDKGYTVNATVRDLGSDSCDRLLKLWGGGDRLKLFKADLHEEGSFDDAVQGCYGVFHVAASMDVIVQSTDDDRDHVESNVIKPSINGVLNILKSCLRSNTVKRVVFTSSISTLTARNEEGEWVSVVDESCQIPIDVVWNKKSSGWVYVLSKRLTEDAAFEFAKDNNIQLVSIITTTAAGPFLTLTVPLSIRFLLSPIIGDSELLPVLSAVNSRMGSIALVHTEDICNAHLYLMEHDQAQGRYICCTDSCTLSELVHHFAEVYPSSSSQSLLEAEMVPVPTEISSKKLKDLGFRFKYSLQEVIHATVDSCIDYGFLPPIKTEKKCDQIVAQEYK
>rna-XM_022113080.2
MERKVCVTGGAGYIGSNLVRALLQNGYIVHATLRNLGEESKVGLLKGFPGAEERLHLFEADIYKPQEFEKAIQGCVFVFHVATPLFHTTGYKYNDVVEATVGAAKTITNACINSGTVKRLIYTSSVVAASPLKYDGSGYKITIDESCWTPLHLSVPFAGDSVQNYTPAKTKSEQELLKILEQKPNGLEVVTLGLGLVGGGVPSTTTLVIVSPITNNVIRYQEQRYLEALLGKVPIIHIEDACRAHIFCAETPSLKGRFLCASSFVSCAEIAKYYQKAYPQLNHEYLEEHGKEVKWGSRKLEDKGFSYKYSMEMILDDCLECAKRSGIV
>rna-XM_035984933.1
MGLLVRILILFIFITRVVNEINSSATRKNKEWKDKLPNVVLKAEEIMYSKANSEAEYMDLEILWDRANDAINTIIRLDESTDGVFLQLFVEHLLALDGAKERLSLFEANLIAEGSFDSTIQ
>rna-XM_022166895.2
MDHGTVCVTGASGFLASWLIKRLLLSGYHVVGTVRDPGNEAKLAHLWNLQGAKERLRLVKAELTEEGSFDNAIMGCAGVFHMASPVLGQITNPRVCFYFIKPHHDAIFFLNARVLQEEIINPAVNGTLNVLRSCKKNPSLRRVVLTSSSSAVRVKDKVDPRIPLDESSWSSVELCEKLKKWYALSKTMAEKAAWEFCNENGINLVTVMPSFVVGPSLSPTLGSTASDILGLLQGETEKFYLYGRMGYVHIDDVALGHILVYEHENAEGRYVCNSIVLNNDELVSIISARYPTLAIPKRFEQHDRSYYDFNSTKIKGLGLKFKSIEDIFDDCVTSLVTQGHLSIP
MASNKRPEEDHQLVLQPTHTFISMDQQNLDQTYCVTGATGYIGSWLVKTLLDKGYTVNATVRDLGSDSCDRLLKLWGGGDRLKLFKADLHEEGSFDDAVQGCYGVFHVAASMDVIVQSTDDDRDHVESNVIKPSINGVLNILKSCLRSNTVKRVVFTSSISTLTARNEEGEWVSVVDESCQIPIDVVWNKKSSGWVYVLSKRLTEDAAFEFAKDNNIQLVSIITTTAAGPFLTLTVPLSIRFLLSPIIGDSELLPVLSAVNSRMGSIALVHTEDICNAHLYLMEHDQAQGRYICCTDSCTLSELVHHFAEVYPSSSSQSLLEAEMVPVPTEISSKKLKDLGFRFKYSLQEVIHATVDSCIDYGFLPPIKTEKKCDQIVAQEYK
>rna-XM_022113080.2
MERKVCVTGGAGYIGSNLVRALLQNGYIVHATLRNLGEESKVGLLKGFPGAEERLHLFEADIYKPQEFEKAIQGCVFVFHVATPLFHTTGYKYNDVVEATVGAAKTITNACINSGTVKRLIYTSSVVAASPLKYDGSGYKITIDESCWTPLHLSVPFAGDSVQNYTPAKTKSEQELLKILEQKPNGLEVVTLGLGLVGGGVPSTTTLVIVSPITNNVIRYQEQRYLEALLGKVPIIHIEDACRAHIFCAETPSLKGRFLCASSFVSCAEIAKYYQKAYPQLNHEYLEEHGKEVKWGSRKLEDKGFSYKYSMEMILDDCLECAKRSGIV
>rna-XM_035984933.1
MGLLVRILILFIFITRVVNEINSSATRKNKEWKDKLPNVVLKAEEIMYSKANSEAEYMDLEILWDRANDAINTIIRLDESTDGVFLQLFVEHLLALDGAKERLSLFEANLIAEGSFDSTIQ
>rna-XM_022166895.2
MDHGTVCVTGASGFLASWLIKRLLLSGYHVVGTVRDPGNEAKLAHLWNLQGAKERLRLVKAELTEEGSFDNAIMGCAGVFHMASPVLGQITNPRVCFYFIKPHHDAIFFLNARVLQEEIINPAVNGTLNVLRSCKKNPSLRRVVLTSSSSAVRVKDKVDPRIPLDESSWSSVELCEKLKKWYALSKTMAEKAAWEFCNENGINLVTVMPSFVVGPSLSPTLGSTASDILGLLQGETEKFYLYGRMGYVHIDDVALGHILVYEHENAEGRYVCNSIVLNNDELVSIISARYPTLAIPKRFEQHDRSYYDFNSTKIKGLGLKFKSIEDIFDDCVTSLVTQGHLSIP
Sheng jun & Dong yang Teams, Yunnan agriculture University