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
ARhyp06G0001620.1	arachis_hypogaea	ARhyp06G0001620.1
ARhyp06G0020730.1	arachis_hypogaea	ARhyp06G0020730.1
ARhyp06G0021360.1	arachis_hypogaea	ARhyp06G0021360.1
ARhyp06G0021360.2	arachis_hypogaea	ARhyp06G0021360.2
ARhyp06G0021360.3	arachis_hypogaea	ARhyp06G0021360.3
ARhyp06G0030260.1	arachis_hypogaea	ARhyp06G0030260.1
ARhyp06G0030260.2	arachis_hypogaea	ARhyp06G0030260.2
ARhyp07G0022000.1	arachis_hypogaea	ARhyp07G0022000.1
ARhyp07G0022040.1	arachis_hypogaea	ARhyp07G0022040.1
ARhyp07G0024480.1	arachis_hypogaea	ARhyp07G0024480.1
ARhyp08G0005540.1	arachis_hypogaea	ARhyp08G0005540.1
ARhyp08G0005550.1	arachis_hypogaea	ARhyp08G0005550.1
ARhyp08G0005560.1	arachis_hypogaea	ARhyp08G0005560.1
ARhyp08G0007970.1	arachis_hypogaea	ARhyp08G0007970.1
ARhyp09G0000730.1	arachis_hypogaea	ARhyp09G0000730.1
ARhyp09G0000730.2	arachis_hypogaea	ARhyp09G0000730.2
ARhyp09G0018240.1	arachis_hypogaea	ARhyp09G0018240.1
ARhyp09G0021100.1	arachis_hypogaea	ARhyp09G0021100.1
ARhyp10G0002690.1	arachis_hypogaea	ARhyp10G0002690.1
ARhyp10G0002690.2	arachis_hypogaea	ARhyp10G0002690.2
ARhyp10G0018880.1	arachis_hypogaea	ARhyp10G0018880.1
ARhyp10G0026840.1	arachis_hypogaea	ARhyp10G0026840.1
ARhyp10G0026840.2	arachis_hypogaea	ARhyp10G0026840.2
ARhyp11G0006620.1	arachis_hypogaea	ARhyp11G0006620.1
ARhyp12G0004500.1	arachis_hypogaea	ARhyp12G0004500.1
ARhyp12G0023350.1	arachis_hypogaea	ARhyp12G0023350.1
ARhyp13G0004420.1	arachis_hypogaea	ARhyp13G0004420.1
ARhyp13G0007670.1	arachis_hypogaea	ARhyp13G0007670.1
ARhyp13G0009130.1	arachis_hypogaea	ARhyp13G0009130.1
ARhyp13G0010570.1	arachis_hypogaea	ARhyp13G0010570.1