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
murraya_paniculata_GWHPBECM009326	murraya_paniculata	murraya_paniculata_GWHPBECM009326
murraya_paniculata_GWHPBECM009454	murraya_paniculata	murraya_paniculata_GWHPBECM009454
murraya_paniculata_GWHPBECM014764	murraya_paniculata	murraya_paniculata_GWHPBECM014764
Macu02G0001190.1	musa_acuminata	Macu02G0001190.1
Macu02G0021070.1	musa_acuminata	Macu02G0021070.1
Macu04G0016820.1	musa_acuminata	Macu04G0016820.1
Macu11G0023620.1	musa_acuminata	Macu11G0023620.1
musa_beccarii_Mbe02_t030810.1	musa_beccarii	musa_beccarii_Mbe02_t030810.1
musa_beccarii_Mbe04_t020690.1	musa_beccarii	musa_beccarii_Mbe04_t020690.1
musa_beccarii_Mbe06_t039860.1	musa_beccarii	musa_beccarii_Mbe06_t039860.1
MitiC237596870003040	musa_itinerans	MitiC237596870003040
Mitiscaffold32690183840	musa_itinerans	Mitiscaffold32690183840
Mitiscaffold7190288030	musa_itinerans	Mitiscaffold7190288030
Msch02G0000110.1	musa_schizocarpa	Msch02G0000110.1
Msch02G0021570.1	musa_schizocarpa	Msch02G0021570.1
Msch04G0015380.1	musa_schizocarpa	Msch04G0015380.1
Msch11G0021130.1	musa_schizocarpa	Msch11G0021130.1
Mtexscaffold20660079220.1	musa_textilis	Mtexscaffold20660079220.1
Mtexscaffold40080157100.1	musa_textilis	Mtexscaffold40080157100.1
Mtexscaffold58050204990.1	musa_textilis	Mtexscaffold58050204990.1
nelumbo_lutea_NL2g_09482.1	nelumbo_lutea	nelumbo_lutea_NL2g_09482.1
nelumbo_lutea_NL2g_09700.1	nelumbo_lutea	nelumbo_lutea_NL2g_09700.1
nelumbo_lutea_NL2g_11963.1	nelumbo_lutea	nelumbo_lutea_NL2g_11963.1
nelumbo_lutea_NL2g_12150.1	nelumbo_lutea	nelumbo_lutea_NL2g_12150.1
nelumbo_lutea_NL3g_15504.1	nelumbo_lutea	nelumbo_lutea_NL3g_15504.1
nelumbo_lutea_NL5g_25159.1	nelumbo_lutea	nelumbo_lutea_NL5g_25159.1
Nnucmegascaffold_150081500.1	nelumbo_nucifera	Nnucmegascaffold_150081500.1
Nnucmegascaffold_260136190.1	nelumbo_nucifera	Nnucmegascaffold_260136190.1
Nnucmegascaffold_30138650.1	nelumbo_nucifera	Nnucmegascaffold_30138650.1
Nnucmegascaffold_30140320.1	nelumbo_nucifera	Nnucmegascaffold_30140320.1