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_GWHPCBQB058859	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058859
actinidia_zhejiangensis_GWHPCBQB058860	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058860
actinidia_zhejiangensis_GWHPCBQB058861	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058861
actinidia_zhejiangensis_GWHPCBQB058862	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058862
actinidia_zhejiangensis_GWHPCBQB058863	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058863
actinidia_zhejiangensis_GWHPCBQB058941	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB058941
actinidia_zhejiangensis_GWHPCBQB060735	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB060735
actinidia_zhejiangensis_GWHPCBQB061571	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB061571
actinidia_zhejiangensis_GWHPCBQB061581	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB061581
actinidia_zhejiangensis_GWHPCBQB061720	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB061720
actinidia_zhejiangensis_GWHPCBQB061722	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB061722
actinidia_zhejiangensis_GWHPCBQB065187	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB065187
actinidia_zhejiangensis_GWHPCBQB065581	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB065581
actinidia_zhejiangensis_GWHPCBQB065871	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB065871
actinidia_zhejiangensis_GWHPCBQB066175	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB066175
actinidia_zhejiangensis_GWHPCBQB066478	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB066478
actinidia_zhejiangensis_GWHPCBQB066865	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB066865
actinidia_zhejiangensis_GWHPCBQB069610	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB069610
actinidia_zhejiangensis_GWHPCBQB070296	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB070296
actinidia_zhejiangensis_GWHPCBQB071749	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB071749
actinidia_zhejiangensis_GWHPCBQB077455	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB077455
actinidia_zhejiangensis_GWHPCBQB077713	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB077713
actinidia_zhejiangensis_GWHPCBQB077714	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB077714
actinidia_zhejiangensis_GWHPCBQB079767	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB079767
actinidia_zhejiangensis_GWHPCBQB079776	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB079776
actinidia_zhejiangensis_GWHPCBQB079778	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB079778
actinidia_zhejiangensis_GWHPCBQB081625	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB081625
actinidia_zhejiangensis_GWHPCBQB081910	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB081910
actinidia_zhejiangensis_GWHPCBQB085338	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB085338
actinidia_zhejiangensis_GWHPCBQB085464	actinidia_zhejiangensis	actinidia_zhejiangensis_GWHPCBQB085464