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
Atau2DG0043430.2 aegilops_tauschii Atau2DG0043430.2
Atau2DG0043430.3 aegilops_tauschii Atau2DG0043430.3
Atau2DG0043430.4 aegilops_tauschii Atau2DG0043430.4
Atau2DG0043430.5 aegilops_tauschii Atau2DG0043430.5
Atau2DG0043440.1 aegilops_tauschii Atau2DG0043440.1
Atau2DG0043440.2 aegilops_tauschii Atau2DG0043440.2
Atau2DG0043440.3 aegilops_tauschii Atau2DG0043440.3
Atau2DG0043450.1 aegilops_tauschii Atau2DG0043450.1
Atau2DG0043450.2 aegilops_tauschii Atau2DG0043450.2
Atau2DG0043450.3 aegilops_tauschii Atau2DG0043450.3
Atau2DG0044130.1 aegilops_tauschii Atau2DG0044130.1
Atau2DG0044130.2 aegilops_tauschii Atau2DG0044130.2
Atau2DG0045610.1 aegilops_tauschii Atau2DG0045610.1
Atau2DG0045610.2 aegilops_tauschii Atau2DG0045610.2
Atau2DG0045610.3 aegilops_tauschii Atau2DG0045610.3
Atau2DG0045990.1 aegilops_tauschii Atau2DG0045990.1
Atau2DG0046130.1 aegilops_tauschii Atau2DG0046130.1
Atau2DG0046130.2 aegilops_tauschii Atau2DG0046130.2
Atau2DG0046440.47 aegilops_tauschii Atau2DG0046440.47
Atau2DG0046440.48 aegilops_tauschii Atau2DG0046440.48
Atau2DG0046440.49 aegilops_tauschii Atau2DG0046440.49
Atau2DG0046570.1 aegilops_tauschii Atau2DG0046570.1
Atau2DG0046570.2 aegilops_tauschii Atau2DG0046570.2
Atau2DG0046570.3 aegilops_tauschii Atau2DG0046570.3
Atau2DG0046570.4 aegilops_tauschii Atau2DG0046570.4
Atau2DG0046570.5 aegilops_tauschii Atau2DG0046570.5
Atau2DG0046820.1 aegilops_tauschii Atau2DG0046820.1
Atau2DG0046820.2 aegilops_tauschii Atau2DG0046820.2
Atau2DG0047710.1 aegilops_tauschii Atau2DG0047710.1
Atau2DG0047710.2 aegilops_tauschii Atau2DG0047710.2