Enzyme

The enzyme catalyses the first committed step in the biosynthesis of flavonoids. It can also act on dihydro-4-coumaroyl-CoA, forming phloretin.

CHS

Enzyme

Chalcone synthase

Enzyme name

EC:2.3.1.74

Entry

Transferases;Acyltransferases;Transferring groups other than aminoacyl groups

Class

malonyl-CoA:4-coumaroyl-CoA malonyltransferase (cyclizing)

Sysname

3 malonyl-CoA + 4-coumaroyl-CoA = 4 CoA + naringenin chalcone + 3 CO2[RN:R01613]

Reaction

CoA [CPD:C00010];naringenin chalcone [CPD:C06561];CO2 [CPD:C00011]

Product

Species information

Malania oleifera

Species name

Malania oleifera is a species of eudicot in the family Ximeniaceae.

Species info

Gene sequence info

Malania_oleifera.CHS.fa

Download
>Maole_002124.T1
MVTVEEVRRAQRASGPAAVMAIGTATPKHCVEQSTYPDYYFRITNSEHKTELKEKFRRMCDKSMINRRYMYLTEDILKENPNICAYMAPSLDARQDIVVVEIPKLGKEAATRAIKEWGQPKSKITHVVFCTTSGVDMPGADYQLTKLLGLRPSVKRLMMYQQGCFAGGTVLRLAKDLAENNKGARVLVVCSEITAVTFRGPSDAHLDSLVGQSLFGDGAAALIVGSDPIPGVEKPLYEIVSAAQTIIPDSHGAIDGHLREVGLTFHLLKDVPGLISKNIEKSLVEAFQPLGISDWNSLFWIAHPGGPAILDQVESTLGLKPEKLRATRHILGEYGNMSSACVLFIMDEMRKKSAEEGLRTTGEGLEWGVLFGFGPGLTVETVVLHTVAA
>Maole_004091.T1
MQGGLSKKANPGKATVLALGKAFPHQLVMQEFLVDGYFRNTNCDDPELKQKLSRLCKTTTVKTRYVVMSEEILKKYPELAIEGLPTVKQRLDICNKAVTQMAIEASQACIKSWGRPLSDITHLVYVSSSEARLPGGDLYLARGLGLSPETHRVMLYFMGCSGGVAGLRVAKDIAENNPGSRVLLATSETTIMGFKPPSVDRPYDLVGAALFGDGAGAMVIGSEPVGGAERALFELHTAIQHFLPETEKAIDGRLTEEGISFKLSRELPQIIEDHIEGFCHKLMGIAGLCEEYNKMFWAVHPGGPAILNRLEKRLDLLPEKLNASRRALADYGNASSNTIVYVLEYMLEESLKVKRAGQGDGEWGLILAFGPGITFEGILARNLTIQE
>Maole_009248.T1
MGSNSTMVEEIRKAQRAQGPATILAIGTATPPNCIYQSDYPDYYFRITNSQHMTDLKKRFKSMCDKSMIKKRYMHLTEEILKDNPNVCAYMAPSLDARQDMVVVEVPKLGKEAAAKAIKEWGHPKSKITHLIFCTTSGVDMPGADYQLTKLLGLRPSVKRLMMYQQGCFAGGTVLRLAKDLAENTAGARVLVVCSEITAVTFRGPSDTHLDSMVGQALFGDGAAALIVGADPDPTLERPLFQLVSAAQTILPDSEGAIDGHLREVGLTFHLLKDVPGLISKNIEKSLVEAFSPIGIRDWNSLFWIAHPGGPAILDQVEDKLGLNQEKLGATRHVLSEYGNMSSACVLFILDEMRRRSAEERRPTTGEGLDWGVLFGFGPGLTVETVVLHSVPIGATH
>Maole_023051.T1
MAMLLSTIRYLRFGDFPRQGKATVLAMGKAFPSQLIPQDCLVEGYIRDTKCDDLVIKEKLERLCKTTTVKTRYTVMSKEILDKYPELATEGSPTIKQRLEIANSAVLEMAVEASLACIKEWGRPAGDITHVVYVSSSEIRLPGGDLYLASELGLRRDVRRIMLYFLGCYGGVTGLRVAKDIAENNPGSRILLTTSETTILGFRPPNKARPYDLVGAALFGDGAAAVIIGTEPVPGKEAPFMELNYAVQQFLPGTHNVIEGKLSEEGINFRLGRDLPQKIEDNIEEFCKKLMEEAGLKDYNELFWAVHPGGPAILNRLESTLKLRGEKLECSRKALMDYGNVSSNTIFYVMEYMREELKKDGGEEWGLALAFGPGITFEGILIRSL

Sheng jun & Dong yang Teams, Yunnan agriculture University