PlantSME Plant secondary metabolism enzyme database
C4H

C4H

Phenylpropanoid-entry shared module: PAL/4CL/C4H are expected shared entry families across phenylpropanoid-derived libraries.

Atlas summary family C4H.

Lineage Coverage
Detected in 759 of 789 public species; click a lineage to inspect its species list.
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 464 current-family members Mao et al. 2025; Gulzar et al. 2024; Vogt 2010
Phenylpropanoid entry
Flavonoid scaffold formation
Flavone and isoflavonoid branches
Anthocyanin and proanthocyanidin branches
Rosmarinic acid pathway 48992 current-family members Petersen & Simmonds 2003; Huang et al. 2008; Kim et al. 2004; Berger et al. 2006; Eberle et al. 2009
Phenylalanine donor branch
Tyrosine acceptor branch
Condensation and hydroxylation
Family Gene List
GeneSpeciesProtein ID
Atau2DG0001520.5 aegilops_tauschii Atau2DG0001520.5
Atau2DG0001520.6 aegilops_tauschii Atau2DG0001520.6
Atau2DG0001520.7 aegilops_tauschii Atau2DG0001520.7
Atau2DG0001520.8 aegilops_tauschii Atau2DG0001520.8
Atau2DG0001520.9 aegilops_tauschii Atau2DG0001520.9
Atau2DG0001530.1 aegilops_tauschii Atau2DG0001530.1
Atau2DG0001570.1 aegilops_tauschii Atau2DG0001570.1
Atau2DG0001570.2 aegilops_tauschii Atau2DG0001570.2
Atau2DG0001570.3 aegilops_tauschii Atau2DG0001570.3
Atau2DG0001570.4 aegilops_tauschii Atau2DG0001570.4
Atau2DG0001570.5 aegilops_tauschii Atau2DG0001570.5
Atau2DG0001640.2 aegilops_tauschii Atau2DG0001640.2
Atau2DG0001640.3 aegilops_tauschii Atau2DG0001640.3
Atau2DG0001640.6 aegilops_tauschii Atau2DG0001640.6
Atau2DG0001640.7 aegilops_tauschii Atau2DG0001640.7
Atau2DG0001980.1 aegilops_tauschii Atau2DG0001980.1
Atau2DG0001980.2 aegilops_tauschii Atau2DG0001980.2
Atau2DG0002060.1 aegilops_tauschii Atau2DG0002060.1
Atau2DG0002060.2 aegilops_tauschii Atau2DG0002060.2
Atau2DG0002250.1 aegilops_tauschii Atau2DG0002250.1
Atau2DG0002290.1 aegilops_tauschii Atau2DG0002290.1
Atau2DG0002310.1 aegilops_tauschii Atau2DG0002310.1
Atau2DG0002310.2 aegilops_tauschii Atau2DG0002310.2
Atau2DG0002320.1 aegilops_tauschii Atau2DG0002320.1
Atau2DG0002320.2 aegilops_tauschii Atau2DG0002320.2
Atau2DG0002330.1 aegilops_tauschii Atau2DG0002330.1
Atau2DG0002490.1 aegilops_tauschii Atau2DG0002490.1
Atau2DG0002490.2 aegilops_tauschii Atau2DG0002490.2
Atau2DG0002580.1 aegilops_tauschii Atau2DG0002580.1
Atau2DG0002780.1 aegilops_tauschii Atau2DG0002780.1