CHS

Chalcone synthase reference family for the core flavonoid pathway.

Lineage Coverage

Detected in 757 of 789 public species; click a lineage to inspect its species list.

Algae

Species Distribution

Related Modules

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 11738 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
arabis_nemorensis_VVB07200.1	arabis_nemorensis	arabis_nemorensis_VVB07200.1
arabis_nemorensis_VVB07201.1	arabis_nemorensis	arabis_nemorensis_VVB07201.1
arabis_nemorensis_VVB09056.1	arabis_nemorensis	arabis_nemorensis_VVB09056.1
arabis_nemorensis_VVB10308.1	arabis_nemorensis	arabis_nemorensis_VVB10308.1
arabis_nemorensis_VVB10364.1	arabis_nemorensis	arabis_nemorensis_VVB10364.1
arabis_nemorensis_VVB10396.1	arabis_nemorensis	arabis_nemorensis_VVB10396.1
arabis_nemorensis_VVB13217.1	arabis_nemorensis	arabis_nemorensis_VVB13217.1
arabis_nemorensis_VVB13258.1	arabis_nemorensis	arabis_nemorensis_VVB13258.1
arabis_nemorensis_VVB14396.1	arabis_nemorensis	arabis_nemorensis_VVB14396.1
arabis_nemorensis_VVB16754.1	arabis_nemorensis	arabis_nemorensis_VVB16754.1
Adur01G0002270	arachis_duranensis	Adur01G0002270
Adur01G0017180	arachis_duranensis	Adur01G0017180
Adur01G0034380	arachis_duranensis	Adur01G0034380
Adur02G0004060	arachis_duranensis	Adur02G0004060
Adur03G0002380	arachis_duranensis	Adur03G0002380
Adur03G0005190	arachis_duranensis	Adur03G0005190
Adur03G0007530	arachis_duranensis	Adur03G0007530
Adur03G0008290	arachis_duranensis	Adur03G0008290
Adur03G0009240	arachis_duranensis	Adur03G0009240
Adur03G0014260	arachis_duranensis	Adur03G0014260
Adur04G0006660	arachis_duranensis	Adur04G0006660
Adur04G0006670	arachis_duranensis	Adur04G0006670
Adur04G0006680	arachis_duranensis	Adur04G0006680
Adur04G0006690	arachis_duranensis	Adur04G0006690
Adur04G0006700	arachis_duranensis	Adur04G0006700
Adur04G0006710	arachis_duranensis	Adur04G0006710
Adur04G0006730	arachis_duranensis	Adur04G0006730
Adur04G0006740	arachis_duranensis	Adur04G0006740
Adur04G0006760	arachis_duranensis	Adur04G0006760
Adur04G0006770	arachis_duranensis	Adur04G0006770