Enzyme
In addition to the desaturation of (2R,3R)-dihydroflavonols to flavonols, the enzyme from Citrus unshiu (satsuma mandarin) also has a non-specific activity that trans-hydroxylates the flavanones (2S)-naringenin and the unnatural (2R)-naringenin at C-3 to kaempferol and (2R,3R)-dihydrokaempferol, respectively [2]. Requires Fe2+.
FLS
Enzyme
Flavonol synthase
Enzyme name
EC:1.14.20.6
Entry
Oxidoreductases;Acting on paired donors, with incorporation or reduction of molecular oxygen;With 2-oxoglutarate as one donor, and the other dehydrogenated
Class
dihydroflavonol,2-oxoglutarate:oxygen oxidoreductase
Sysname
a dihydroflavonol + 2-oxoglutarate + O2 = a flavonol + succinate + CO2 + H2O [RN:R07368]
Reaction
flavonol [CPD:C01495];succinate [CPD:C00042];CO2 [CPD:C00011];H2O [CPD:C00001]
Product
Species information
Capsella rubella
Species name
Capsella rubella is a species of eudicot in the family Brassicaceae (mustard family).
Species info
Gene sequence info
Capsella_rubella.FLS.fa
Download
>rna-XM_006294622.2
MSAIVTNNMVLERDQNIPVVDLSDPDQELVARAVVKASEEWGVFQVVNHGIPTEVIQRLKNVGRQFFELSEEEKKAVAKPAVDSREGYKRRYELNLETKTGTVDQLFHNIWPPMSVNYKFWPKNPLDYREANEEYTGHVKLLSEKIMEWLSKGLGLRGEAIKEVTGSEYMIIVNYYHPCPLADLIEGLDAHTDISGITLIVPNEIPGLQVFKDDHWFDLESIASAVIVIIGDQILRLSNGRYKSVLHKTIVDKERTRMSWPVLVMPTSDMVVGPFPEITGHNDPPKFKPISYKDYIYRKLRHLSFADHDS
>rna-XM_023782638.1
MEDKTQEEASTINVSSLTCIDLTNSNLHQSALSLKQACLDCGFFYVTNHGLSEELRDEAFEQSKKFFDLPLEEKMKVLRNGKHRGYSPVFDQILDPENQVDGDYKESFFIGIEDLKDDLHNDTPFYGPNLWPDPDVLPGWRATMEKYHQEALRVCKVIAKLLALALDLDVNYFDKPEILGNPIAVMRLVHYEGVSDPSKGIFACGAHTDFGMMTLLATDNVMGLQICKDKEAKPRKWEYVPSIKGAYIVNLGDLLERWSNGIFKSTLHRVLGNGQERYSIPFFVEPSHDCLVECLPTCQSENNLPKYPAIKCSTYLTQRYEQSHVDLSIYKHT
>rna-XM_006288082.2
MEVERVQDISSSSLLNEAIPLEFIRSEKEQPAITTFRGPTPAIPVVDLGDSDEESVKRAVVKASEEWGLFQVVNHGIPRELIQRLQDVGRKFFELPSSEKESVAKPVDSKDIEGYGTKLQKDLEGKKAWVDHLFHRIWPPSCVNYSFWPKNPPEYREVNEEYAVHVKKLSETLLGILSEGLGLKRDALKEGLGGETAEYMMKINYYPPCPRPDLALGVPAHTDLSGITLLVPNEVPGLQVFKDDHWFDAEYIPSAVIVHIGDQIMRLSNGKYKNVLHRTTVDKEKTRMSWPVFVEPHREMIVGPLPELTGEDNPPKFKPFAFKDYSYRKLNKLPLD
>rna-XM_006279598.2
MEMNTNQNNISSRDIPVIDLSNHDEELVARAVVKASEEWGIFQVVNHGIPTELIRRLQEAGKEFFELPETEKEAVAKPKDSMDTEGYRTKYQKDMEGRDPWVDHLFHRIWPPSRVSHRFWPKSPPEYIKVNEEYATHIKKLSEKLMEWLSEGLGLKREALKEGLGGETVEYLMKINYYPPCPDPDMVVGAPDHTDVNGITLLVANEALGLQAFKDDHWIDAKYITSGIIVIIGDQFLRMSNGKYKSVVHRATMDKEKTRISWPVFLESSLDHVFGPLPELTTDDESVPKFKPYVYKDFKFRKLKKLSLD
>rna-XM_006280747.2
MEDEKNHKTSPSSLPSLCKQLASSTLRESMELNIPVVDLSVSDEAFLVSEVTKASEEWGVFQVVNHGIPTELMRQLQVVGKQFFELAEAEKEAVAKEEDIEGYKRNYLQGIKAWDEHLSHRLSPPSLINYKYWPKNPPQYREVNEEYTRHMKKLTEKILGWLSEGLGLPSLALTQSLGGEMAEYVIRINYYQPSEKSELVIGAAAHTDIGALALLVPNEVPGLQVFKDERWLNVEYIDSAVVVIIGDQLMRMSNGRYKNVLHRAMLDKERFRISWPVFVAPDGDISVGPLPELTGDENPPKFETLVYKDYLHQTFAKWAVEKVYSS
>rna-XM_006280784.2
MEVERDQRPHTASLMAETIPVVDLSNLDEEQVSRAVVKASEEWGIFHVVNHGIPMDLIGRLKEVGAQFFHLPEKEKNAVAKQAGSKDFEGYTTNLKYVKGEVWTENLFHRIWPPSCINLTYWPNNPPQYREVIAEYTKETKKLSERVLGYLSEGLGLPREALLQGLGGESTEYVMRINNYPPDPKPELTLGVPEHTDIIGIAIIVTNGVSGLQIFKDDRWFDVHYIPTAITVNIGDQILRLSNGKYKNVLHRAIVDKEKQRMSWPVFVDANPDVVIGPLPELITEDSPAMFKPITCKDFKYRRLLKLPVD
>rna-XM_006280745.2
MEDERNHNISSSSLPSFCKQLASSSTLRESMELDIPIIDLSVSNEELLVREVTKASEGWGIFQVVNHGIPMALMRQLQVVGKQFFDLPETEKEAVAQDEDIEGYKKNYLDGIKAWDEHLFHRLSPPSIINYKYWPKHPPQYREVNEDYTTHVKKLTKKILGWLSEGLGLPSVTLTQRLGGEMAQYLIRVNYYQPSSKSELVIGGAAHTDIGAITLLVPNEVPGLQVFKDEKWLDVEYMDSAMVVFIGDQLMRMTNGRFKNVLHRAMLDKERLRISWPVFVSPRDDMLVGPLPELTGDENPPKFETLVFKDYTQQTLKSWAVEKLYSL
>rna-XM_006280590.2
MNGTTMNGKKDQHTSPQSLLTETNTINLKKDQYTSPPSLLTETNTINGKKDQHTSPPSSLTEKLPVIDLSDPNEELITNQLVKASEEWGIFQVVNHGIPAELMQQLQDSGRKFFELPVSEKETVRKPADSTDMEGYFTKDPKNFKAWGDHLLHKISPPSSVNYRYWPKNPSDYREVTEEYTRNVKKLTEKINGYLSKGLGLRREALTEGIGGDTAVYLLRVNYYPPTSDSVLGAPPHTDFCAITLFIPDEVPGFQVFKDDHWIDVEYTKSSVLVLIGDQFMRMSNGRYKNVLHRSVQNKEKTRMSWPIFVEPNHSLVIGPLPELTGDKNPPKFESSTFKEYVHQMVQNLLRAS
>rna-XM_006280746.2
MEEERNHDTFSSSSSLQSLNKQLAGTTPGGNADDVPVVDLSVSDEELLVSEVTKASEEWGVFQVVNHGIPTELMQQLQVVGKQFFELAEAEKEAVAKEEDIEGYKRNYLQGIKAWDEHLCHRLSPPSLINYKYWPKNPPQYREVNEEYTRHMKKLTEKILGWLSEGLGLPSVTLTQRLGGEMTEYVIRVNYYQPSQKSELVIGGAAHTDIGAITHLLPNEVPGLQVFKDEQWLNVEYIDSAVVVIIGDQLMRMSNGRYKNVLHRAKLDKERLRISWPVFVAPRLDLLVGPLPELTGDETPPKFETLAYKDYMHQTFAKWAVEKVYSS
>rna-XM_006281721.2
MEMSSRDIPFIDLSNQDEKLVARAVVKASEEWGVFQVVNHGIPTELIRRLQEVGSKFFELPELEKEAIAKPEDSMDIEGYMTKYEDEARNAWADHLFHRIWPPSKINYRFWPTNPPEYREVNEEYASHMKKLAEKIMEWLSEGLGLPREALKESLGGETVEYLMKINYYPPCPDMDSVLGVPGHSDFNGITLLVANDALGLQVFKDDNWIDTMYITSGIIVIIGDQFQRMSNGKYKSVVHRATRNKEKTRISWPVFVESNLDQVLGPLPELTSGDNSAPKFKSYAYKDFKIRKLKQLTLDD
>rna-XM_006281794.1
MAKPKFKTVQEVVAAGERLPERYLYTSTGDGEGGQPFNGSLQEMEITSIDLSLLFSSSDVGREEVNKLHSALSTWSVVQVMNHGITETLLDKVYELTKQFFALPTEEKQKYAREIGSSQGYGNDMILSDDQVLDWVDRLYLITSPENQRKLKFWPNIPIGFRETLNEYTMKQQLVVEQFFKALARSLELEDNCFLEMHGKNATMETRFNMYPPCLRPDKVLGLKPHSDGSAFTLLIPDKNVEGLQFLKDGKWYKASIIPHNIMINVGDTMEIMSNGIYKSPVHRVVLNREKERISVATFCNADKDNEIQPVYGLVSEARPRLYKAIKISEKTYFDYYQQGRRPIEAALI
>rna-XM_006280649.2
MELPVVDLSRYLEFSGDELRTDLLASCQEVSRILRETGALLVKDPRCSAQDNDRFIDMMETYFQKSDDFKRLQQRPDLHYQVGVTPEGVEVPRSLVDEEMQEKFKTMPDEYKPHIPKGPDHKWRYMWRVGPRPSNTRFKELNSEPVVPEGFPEWKEVMDSWGYKMISAVEVVAEMAAIGFGLPKDAFTSLMKQGPHLLAPTGSDLSCYNEEGTIFAGYHYDLNFLTIHGRSRFPGLYIWLRNGEKVAVKVPVGCLLIQTGKQIEWLTAGECIAGMHEVVVTSKTKDAIKLAEEQNRSLWRVSSTLFAHIASDAELKPLGQFAESSLASKYPAIPAGEYVEQELSVINLKGKNGFS
>rna-XM_006280671.2
MNVKKDQHTSPQSLLAETNTINLKNDQNTSPTSLLTETIPINVKKDHHTSPPPLLTETLPIIDLSDPREEIVTNKLVKASEEWGVFQVVNHGIPAELMQQLQDSGRKFFELPVSEKETVRKPADSTDMEGYFTKGPNIFKDWGDHLLHKISPPSSINYRYWPKNPSNYREVTEEYTRNVKKLTEKIVGYLSKGLGLRREALAESLGGDTSVYLLRINHYPPSESSVIGAPPHTDICAITLFITDEVPGLQVFKDNHWLDVEYINSAILVFIGDQFMRMSNGRYKNVLHRSVLNKERTRMSWPVFVEPNHDLVVGPLPELTGDENPPKFESLTFPDYVKRKIEILLRD
>rna-XM_023788760.1
MNVKRDQQYTSPPSLLTETIPIIDLSDPNDELVTHKLVKASEEWGVFQVVNHGIPVYLMQQLRELGRQFFELPESEKESVTRPADSQDIEGYFTKNPKHLKAWNDHLIHNLWPPSSINYRYWPKNPVDYRKVTEEYTRNVTKLTDKILGYLSKGLGLRREALKEGLGGDKILYLMRINYYPPSDSVIGAPAHADLCALTLIISNEVPGLQVFKGDHWFDVEYISSAIVVLISDQIMRMSNGRYKSVLHRSVMNKEKTRMSWPVLIEPDHDLVVGPLPDLTGEENPPKFESLAFEDYVHRKLNKLLRD
MSAIVTNNMVLERDQNIPVVDLSDPDQELVARAVVKASEEWGVFQVVNHGIPTEVIQRLKNVGRQFFELSEEEKKAVAKPAVDSREGYKRRYELNLETKTGTVDQLFHNIWPPMSVNYKFWPKNPLDYREANEEYTGHVKLLSEKIMEWLSKGLGLRGEAIKEVTGSEYMIIVNYYHPCPLADLIEGLDAHTDISGITLIVPNEIPGLQVFKDDHWFDLESIASAVIVIIGDQILRLSNGRYKSVLHKTIVDKERTRMSWPVLVMPTSDMVVGPFPEITGHNDPPKFKPISYKDYIYRKLRHLSFADHDS
>rna-XM_023782638.1
MEDKTQEEASTINVSSLTCIDLTNSNLHQSALSLKQACLDCGFFYVTNHGLSEELRDEAFEQSKKFFDLPLEEKMKVLRNGKHRGYSPVFDQILDPENQVDGDYKESFFIGIEDLKDDLHNDTPFYGPNLWPDPDVLPGWRATMEKYHQEALRVCKVIAKLLALALDLDVNYFDKPEILGNPIAVMRLVHYEGVSDPSKGIFACGAHTDFGMMTLLATDNVMGLQICKDKEAKPRKWEYVPSIKGAYIVNLGDLLERWSNGIFKSTLHRVLGNGQERYSIPFFVEPSHDCLVECLPTCQSENNLPKYPAIKCSTYLTQRYEQSHVDLSIYKHT
>rna-XM_006288082.2
MEVERVQDISSSSLLNEAIPLEFIRSEKEQPAITTFRGPTPAIPVVDLGDSDEESVKRAVVKASEEWGLFQVVNHGIPRELIQRLQDVGRKFFELPSSEKESVAKPVDSKDIEGYGTKLQKDLEGKKAWVDHLFHRIWPPSCVNYSFWPKNPPEYREVNEEYAVHVKKLSETLLGILSEGLGLKRDALKEGLGGETAEYMMKINYYPPCPRPDLALGVPAHTDLSGITLLVPNEVPGLQVFKDDHWFDAEYIPSAVIVHIGDQIMRLSNGKYKNVLHRTTVDKEKTRMSWPVFVEPHREMIVGPLPELTGEDNPPKFKPFAFKDYSYRKLNKLPLD
>rna-XM_006279598.2
MEMNTNQNNISSRDIPVIDLSNHDEELVARAVVKASEEWGIFQVVNHGIPTELIRRLQEAGKEFFELPETEKEAVAKPKDSMDTEGYRTKYQKDMEGRDPWVDHLFHRIWPPSRVSHRFWPKSPPEYIKVNEEYATHIKKLSEKLMEWLSEGLGLKREALKEGLGGETVEYLMKINYYPPCPDPDMVVGAPDHTDVNGITLLVANEALGLQAFKDDHWIDAKYITSGIIVIIGDQFLRMSNGKYKSVVHRATMDKEKTRISWPVFLESSLDHVFGPLPELTTDDESVPKFKPYVYKDFKFRKLKKLSLD
>rna-XM_006280747.2
MEDEKNHKTSPSSLPSLCKQLASSTLRESMELNIPVVDLSVSDEAFLVSEVTKASEEWGVFQVVNHGIPTELMRQLQVVGKQFFELAEAEKEAVAKEEDIEGYKRNYLQGIKAWDEHLSHRLSPPSLINYKYWPKNPPQYREVNEEYTRHMKKLTEKILGWLSEGLGLPSLALTQSLGGEMAEYVIRINYYQPSEKSELVIGAAAHTDIGALALLVPNEVPGLQVFKDERWLNVEYIDSAVVVIIGDQLMRMSNGRYKNVLHRAMLDKERFRISWPVFVAPDGDISVGPLPELTGDENPPKFETLVYKDYLHQTFAKWAVEKVYSS
>rna-XM_006280784.2
MEVERDQRPHTASLMAETIPVVDLSNLDEEQVSRAVVKASEEWGIFHVVNHGIPMDLIGRLKEVGAQFFHLPEKEKNAVAKQAGSKDFEGYTTNLKYVKGEVWTENLFHRIWPPSCINLTYWPNNPPQYREVIAEYTKETKKLSERVLGYLSEGLGLPREALLQGLGGESTEYVMRINNYPPDPKPELTLGVPEHTDIIGIAIIVTNGVSGLQIFKDDRWFDVHYIPTAITVNIGDQILRLSNGKYKNVLHRAIVDKEKQRMSWPVFVDANPDVVIGPLPELITEDSPAMFKPITCKDFKYRRLLKLPVD
>rna-XM_006280745.2
MEDERNHNISSSSLPSFCKQLASSSTLRESMELDIPIIDLSVSNEELLVREVTKASEGWGIFQVVNHGIPMALMRQLQVVGKQFFDLPETEKEAVAQDEDIEGYKKNYLDGIKAWDEHLFHRLSPPSIINYKYWPKHPPQYREVNEDYTTHVKKLTKKILGWLSEGLGLPSVTLTQRLGGEMAQYLIRVNYYQPSSKSELVIGGAAHTDIGAITLLVPNEVPGLQVFKDEKWLDVEYMDSAMVVFIGDQLMRMTNGRFKNVLHRAMLDKERLRISWPVFVSPRDDMLVGPLPELTGDENPPKFETLVFKDYTQQTLKSWAVEKLYSL
>rna-XM_006280590.2
MNGTTMNGKKDQHTSPQSLLTETNTINLKKDQYTSPPSLLTETNTINGKKDQHTSPPSSLTEKLPVIDLSDPNEELITNQLVKASEEWGIFQVVNHGIPAELMQQLQDSGRKFFELPVSEKETVRKPADSTDMEGYFTKDPKNFKAWGDHLLHKISPPSSVNYRYWPKNPSDYREVTEEYTRNVKKLTEKINGYLSKGLGLRREALTEGIGGDTAVYLLRVNYYPPTSDSVLGAPPHTDFCAITLFIPDEVPGFQVFKDDHWIDVEYTKSSVLVLIGDQFMRMSNGRYKNVLHRSVQNKEKTRMSWPIFVEPNHSLVIGPLPELTGDKNPPKFESSTFKEYVHQMVQNLLRAS
>rna-XM_006280746.2
MEEERNHDTFSSSSSLQSLNKQLAGTTPGGNADDVPVVDLSVSDEELLVSEVTKASEEWGVFQVVNHGIPTELMQQLQVVGKQFFELAEAEKEAVAKEEDIEGYKRNYLQGIKAWDEHLCHRLSPPSLINYKYWPKNPPQYREVNEEYTRHMKKLTEKILGWLSEGLGLPSVTLTQRLGGEMTEYVIRVNYYQPSQKSELVIGGAAHTDIGAITHLLPNEVPGLQVFKDEQWLNVEYIDSAVVVIIGDQLMRMSNGRYKNVLHRAKLDKERLRISWPVFVAPRLDLLVGPLPELTGDETPPKFETLAYKDYMHQTFAKWAVEKVYSS
>rna-XM_006281721.2
MEMSSRDIPFIDLSNQDEKLVARAVVKASEEWGVFQVVNHGIPTELIRRLQEVGSKFFELPELEKEAIAKPEDSMDIEGYMTKYEDEARNAWADHLFHRIWPPSKINYRFWPTNPPEYREVNEEYASHMKKLAEKIMEWLSEGLGLPREALKESLGGETVEYLMKINYYPPCPDMDSVLGVPGHSDFNGITLLVANDALGLQVFKDDNWIDTMYITSGIIVIIGDQFQRMSNGKYKSVVHRATRNKEKTRISWPVFVESNLDQVLGPLPELTSGDNSAPKFKSYAYKDFKIRKLKQLTLDD
>rna-XM_006281794.1
MAKPKFKTVQEVVAAGERLPERYLYTSTGDGEGGQPFNGSLQEMEITSIDLSLLFSSSDVGREEVNKLHSALSTWSVVQVMNHGITETLLDKVYELTKQFFALPTEEKQKYAREIGSSQGYGNDMILSDDQVLDWVDRLYLITSPENQRKLKFWPNIPIGFRETLNEYTMKQQLVVEQFFKALARSLELEDNCFLEMHGKNATMETRFNMYPPCLRPDKVLGLKPHSDGSAFTLLIPDKNVEGLQFLKDGKWYKASIIPHNIMINVGDTMEIMSNGIYKSPVHRVVLNREKERISVATFCNADKDNEIQPVYGLVSEARPRLYKAIKISEKTYFDYYQQGRRPIEAALI
>rna-XM_006280649.2
MELPVVDLSRYLEFSGDELRTDLLASCQEVSRILRETGALLVKDPRCSAQDNDRFIDMMETYFQKSDDFKRLQQRPDLHYQVGVTPEGVEVPRSLVDEEMQEKFKTMPDEYKPHIPKGPDHKWRYMWRVGPRPSNTRFKELNSEPVVPEGFPEWKEVMDSWGYKMISAVEVVAEMAAIGFGLPKDAFTSLMKQGPHLLAPTGSDLSCYNEEGTIFAGYHYDLNFLTIHGRSRFPGLYIWLRNGEKVAVKVPVGCLLIQTGKQIEWLTAGECIAGMHEVVVTSKTKDAIKLAEEQNRSLWRVSSTLFAHIASDAELKPLGQFAESSLASKYPAIPAGEYVEQELSVINLKGKNGFS
>rna-XM_006280671.2
MNVKKDQHTSPQSLLAETNTINLKNDQNTSPTSLLTETIPINVKKDHHTSPPPLLTETLPIIDLSDPREEIVTNKLVKASEEWGVFQVVNHGIPAELMQQLQDSGRKFFELPVSEKETVRKPADSTDMEGYFTKGPNIFKDWGDHLLHKISPPSSINYRYWPKNPSNYREVTEEYTRNVKKLTEKIVGYLSKGLGLRREALAESLGGDTSVYLLRINHYPPSESSVIGAPPHTDICAITLFITDEVPGLQVFKDNHWLDVEYINSAILVFIGDQFMRMSNGRYKNVLHRSVLNKERTRMSWPVFVEPNHDLVVGPLPELTGDENPPKFESLTFPDYVKRKIEILLRD
>rna-XM_023788760.1
MNVKRDQQYTSPPSLLTETIPIIDLSDPNDELVTHKLVKASEEWGVFQVVNHGIPVYLMQQLRELGRQFFELPESEKESVTRPADSQDIEGYFTKNPKHLKAWNDHLIHNLWPPSSINYRYWPKNPVDYRKVTEEYTRNVTKLTDKILGYLSKGLGLRREALKEGLGGDKILYLMRINYYPPSDSVIGAPAHADLCALTLIISNEVPGLQVFKGDHWFDVEYISSAIVVLISDQIMRMSNGRYKSVLHRSVMNKEKTRMSWPVLIEPDHDLVVGPLPDLTGEENPPKFESLAFEDYVHRKLNKLLRD
Gene tree
Gene tree
Sheng jun & Dong yang Teams, Yunnan agriculture University