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
Blae2157000213100	brachythecium_laetum	Blae2157000213100
Blae2157870218920	brachythecium_laetum	Blae2157870218920
Blae2158740227720	brachythecium_laetum	Blae2158740227720
Broe2146480145310	brachythecium_roeteanum	Broe2146480145310
Broe2157000213100	brachythecium_roeteanum	Broe2157000213100
Broe2157870218920	brachythecium_roeteanum	Broe2157870218920
Broe2158740227720	brachythecium_roeteanum	Broe2158740227720
brasenia_schreberi_Brsc07g1258.t1	brasenia_schreberi	brasenia_schreberi_Brsc07g1258.t1
brasenia_schreberi_Brsc07g1259.t1	brasenia_schreberi	brasenia_schreberi_Brsc07g1259.t1
brasenia_schreberi_Brsc08g1500.t1	brasenia_schreberi	brasenia_schreberi_Brsc08g1500.t1
brasenia_schreberi_Brsc09g1541.t1	brasenia_schreberi	brasenia_schreberi_Brsc09g1541.t1
brasenia_schreberi_Brsc09g1755.t1	brasenia_schreberi	brasenia_schreberi_Brsc09g1755.t1
brasenia_schreberi_Brsc10g0819.t1	brasenia_schreberi	brasenia_schreberi_Brsc10g0819.t1
brasenia_schreberi_Brsc12g1719.t2	brasenia_schreberi	brasenia_schreberi_Brsc12g1719.t2
brasenia_schreberi_Brsc16g0081.t1	brasenia_schreberi	brasenia_schreberi_Brsc16g0081.t1
brasenia_schreberi_Brsc19g0198.t1	brasenia_schreberi	brasenia_schreberi_Brsc19g0198.t1
brasenia_schreberi_Brsc33g0204.t1	brasenia_schreberi	brasenia_schreberi_Brsc33g0204.t1
Bca_GomB02g51660.mRNA1	brassica_carinata	Bca_GomB02g51660.mRNA1
Bca_GomB05g58930.mRNA1	brassica_carinata	Bca_GomB05g58930.mRNA1
Bca_GomB05g58940.mRNA1	brassica_carinata	Bca_GomB05g58940.mRNA1
Bca_GomB06g69720.mRNA1	brassica_carinata	Bca_GomB06g69720.mRNA1
Bca_GomC06g27250.mRNA1	brassica_carinata	Bca_GomC06g27250.mRNA1
Bca_GomC06g30360.mRNA1	brassica_carinata	Bca_GomC06g30360.mRNA1
Bca_GomC07g64770.mRNA1	brassica_carinata	Bca_GomC07g64770.mRNA1
Bca_GomC08g36690.mRNA1	brassica_carinata	Bca_GomC08g36690.mRNA1
Bca_GomC08g37170.mRNA1	brassica_carinata	Bca_GomC08g37170.mRNA1
Bca_GomC08g37180.mRNA1	brassica_carinata	Bca_GomC08g37180.mRNA1
Bca_GomC09g60370.mRNA1	brassica_carinata	Bca_GomC09g60370.mRNA1
BjunA03G0050960	brassica_juncea	BjunA03G0050960
BjunA07G0016830	brassica_juncea	BjunA07G0016830