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
actinidia_zhejiangensis_GWHPCBQB036172	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB036172
actinidia_zhejiangensis_GWHPCBQB036299	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB036299
actinidia_zhejiangensis_GWHPCBQB037607	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB037607
actinidia_zhejiangensis_GWHPCBQB039765	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB039765
actinidia_zhejiangensis_GWHPCBQB041415	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB041415
actinidia_zhejiangensis_GWHPCBQB041962	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB041962
actinidia_zhejiangensis_GWHPCBQB042319	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB042319
actinidia_zhejiangensis_GWHPCBQB043777	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB043777
actinidia_zhejiangensis_GWHPCBQB045245	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB045245
actinidia_zhejiangensis_GWHPCBQB046850	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB046850
actinidia_zhejiangensis_GWHPCBQB047853	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB047853
actinidia_zhejiangensis_GWHPCBQB048239	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB048239
actinidia_zhejiangensis_GWHPCBQB049099	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB049099
actinidia_zhejiangensis_GWHPCBQB049343	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB049343
actinidia_zhejiangensis_GWHPCBQB049950	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB049950
actinidia_zhejiangensis_GWHPCBQB050998	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB050998
actinidia_zhejiangensis_GWHPCBQB051370	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB051370
actinidia_zhejiangensis_GWHPCBQB052054	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB052054
actinidia_zhejiangensis_GWHPCBQB052500	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB052500
actinidia_zhejiangensis_GWHPCBQB054097	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB054097
actinidia_zhejiangensis_GWHPCBQB054374	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB054374
actinidia_zhejiangensis_GWHPCBQB054960	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB054960
actinidia_zhejiangensis_GWHPCBQB058398	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058398
actinidia_zhejiangensis_GWHPCBQB058399	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058399
actinidia_zhejiangensis_GWHPCBQB058400	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058400
actinidia_zhejiangensis_GWHPCBQB058401	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058401
actinidia_zhejiangensis_GWHPCBQB058854	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058854
actinidia_zhejiangensis_GWHPCBQB058856	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058856
actinidia_zhejiangensis_GWHPCBQB058857	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058857
actinidia_zhejiangensis_GWHPCBQB058858	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058858