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
CAame09G0004410	callicarpa_americana	CAame09G0004410
CAame09G0018000	callicarpa_americana	CAame09G0018000
CAame17G0017750	callicarpa_americana	CAame17G0017750
Ccor1635690026120	calliergon_cordifolium	Ccor1635690026120
Ccor2636950303500	calliergon_cordifolium	Ccor2636950303500
Ccor2638430308040	calliergon_cordifolium	Ccor2638430308040
Ccor2645270330340	calliergon_cordifolium	Ccor2645270330340
Ccusscaffold_40102890	calliergonella_cuspidata	Ccusscaffold_40102890
Ccusscaffold_50118130	calliergonella_cuspidata	Ccusscaffold_50118130
Ccusscaffold_50144140	calliergonella_cuspidata	Ccusscaffold_50144140
CpluGWHAMMO000001840073240.1	calohypnum_plumiforme	CpluGWHAMMO000001840073240.1
CpluGWHAMMO000001900076640.1	calohypnum_plumiforme	CpluGWHAMMO000001900076640.1
Cgigscaffold_170062700	calotropis_gigantea	Cgigscaffold_170062700
Cgigscaffold_170062710	calotropis_gigantea	Cgigscaffold_170062710
Cgigscaffold_690180130	calotropis_gigantea	Cgigscaffold_690180130
XP_010417418.1	camelina_sativa	XP_010417418.1
XP_010419421.1	camelina_sativa	XP_010419421.1
XP_010423486.1	camelina_sativa	XP_010423486.1
XP_010426629.1	camelina_sativa	XP_010426629.1
XP_010427260.1	camelina_sativa	XP_010427260.1
XP_010427262.1	camelina_sativa	XP_010427262.1
XP_010427266.1	camelina_sativa	XP_010427266.1
XP_010427268.1	camelina_sativa	XP_010427268.1
XP_010429652.1	camelina_sativa	XP_010429652.1
XP_010429653.1	camelina_sativa	XP_010429653.1
XP_010444823.1	camelina_sativa	XP_010444823.1
XP_010452429.1	camelina_sativa	XP_010452429.1
XP_010472658.1	camelina_sativa	XP_010472658.1
XP_010491060.1	camelina_sativa	XP_010491060.1
XP_010495213.1	camelina_sativa	XP_010495213.1