CHI

Chalcone isomerase reference family for chalcone-to-flavanone conversion.

Lineage Coverage

Detected in 753 of 789 public species; click a lineage to inspect its species list.

Algae

Species Distribution

Anthoceros agrestis Oxford

Glebionis coronaria

Camelina sativa

Related Modules

Flavonoid pathway

Pathway Position Map

Pathways are arranged by literature-curated biosynthetic stages and highlight the current enzyme family; branched pathways are grouped by stage rather than forced into one linear reaction chain.

Curated order

Flavonoid pathway 3089 current-family members Mao et al. 2025; Gulzar et al. 2024; Vogt 2010

Phenylpropanoid entry

PAL 7015 C4H 464 4CL 25907

Flavonoid scaffold formation

CHS 11738 CHI 3089

Flavone and isoflavonoid branches

FNS 359 IFS 541 IFR 11814

Dihydroflavonol branches

F3H 4697 F3'H/CYP75B 1332 F3'5'H/CYP75A 247 FLS 124

Anthocyanin and proanthocyanidin branches

DFR 1310 ANS/LDOX 1019 UFGT 106747 ANR 1183

Family Gene List

Gene	Species	Protein ID
aconitum_vilmorinianum_GWHPBRAL017975	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL017975
aconitum_vilmorinianum_GWHPBRAL018235	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL018235
aconitum_vilmorinianum_GWHPBRAL018625	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL018625
aconitum_vilmorinianum_GWHPBRAL019117	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL019117
aconitum_vilmorinianum_GWHPBRAL019980	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL019980
aconitum_vilmorinianum_GWHPBRAL020055	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL020055
aconitum_vilmorinianum_GWHPBRAL020057	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL020057
aconitum_vilmorinianum_GWHPBRAL020351	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL020351
aconitum_vilmorinianum_GWHPBRAL020532	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL020532
aconitum_vilmorinianum_GWHPBRAL021790	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL021790
aconitum_vilmorinianum_GWHPBRAL022220	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL022220
aconitum_vilmorinianum_GWHPBRAL022910	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL022910
aconitum_vilmorinianum_GWHPBRAL023557	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL023557
aconitum_vilmorinianum_GWHPBRAL023728	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL023728
aconitum_vilmorinianum_GWHPBRAL023838	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL023838
aconitum_vilmorinianum_GWHPBRAL023843	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL023843
aconitum_vilmorinianum_GWHPBRAL024223	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL024223
aconitum_vilmorinianum_GWHPBRAL025291	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL025291
aconitum_vilmorinianum_GWHPBRAL026982	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL026982
aconitum_vilmorinianum_GWHPBRAL027693	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL027693
aconitum_vilmorinianum_GWHPBRAL027992	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL027992
aconitum_vilmorinianum_GWHPBRAL028924	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL028924
aconitum_vilmorinianum_GWHPBRAL029057	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL029057
aconitum_vilmorinianum_GWHPBRAL029058	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL029058
aconitum_vilmorinianum_GWHPBRAL029059	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL029059
aconitum_vilmorinianum_GWHPBRAL029060	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL029060
aconitum_vilmorinianum_GWHPBRAL030455	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL030455
aconitum_vilmorinianum_GWHPBRAL031014	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL031014
aconitum_vilmorinianum_GWHPBRAL031326	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL031326
aconitum_vilmorinianum_GWHPBRAL031583	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL031583