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
Acyan06G0013800.1 acer_yangbiense Acyan06G0013800.1
Acyan06G0013900.1 acer_yangbiense Acyan06G0013900.1
Acyan06G0014000.1 acer_yangbiense Acyan06G0014000.1
Acyan06G0014100.1 acer_yangbiense Acyan06G0014100.1
Acyan06G0014200.1 acer_yangbiense Acyan06G0014200.1
Acyan06G0023500.1 acer_yangbiense Acyan06G0023500.1
Acyan06G0032100.1 acer_yangbiense Acyan06G0032100.1
Acyan06G0032300.1 acer_yangbiense Acyan06G0032300.1
Acyan06G0032400.1 acer_yangbiense Acyan06G0032400.1
Acyan06G0042700.1 acer_yangbiense Acyan06G0042700.1
Acyan06G0050600.1 acer_yangbiense Acyan06G0050600.1
Acyan06G0054200.1 acer_yangbiense Acyan06G0054200.1
Acyan06G0056600.1 acer_yangbiense Acyan06G0056600.1
Acyan06G0060100.1 acer_yangbiense Acyan06G0060100.1
Acyan06G0072000.1 acer_yangbiense Acyan06G0072000.1
Acyan06G0116400.1 acer_yangbiense Acyan06G0116400.1
Acyan06G0140900.1 acer_yangbiense Acyan06G0140900.1
Acyan06G0145300.1 acer_yangbiense Acyan06G0145300.1
Acyan06G0148300.1 acer_yangbiense Acyan06G0148300.1
Acyan07G0022400.1 acer_yangbiense Acyan07G0022400.1
Acyan07G0030300.1 acer_yangbiense Acyan07G0030300.1
Acyan07G0082800.1 acer_yangbiense Acyan07G0082800.1
Acyan07G0090100.1 acer_yangbiense Acyan07G0090100.1
Acyan07G0095500.1 acer_yangbiense Acyan07G0095500.1
Acyan07G0096300.1 acer_yangbiense Acyan07G0096300.1
Acyan07G0096400.1 acer_yangbiense Acyan07G0096400.1
Acyan07G0096500.1 acer_yangbiense Acyan07G0096500.1
Acyan07G0096600.1 acer_yangbiense Acyan07G0096600.1
Acyan07G0096700.1 acer_yangbiense Acyan07G0096700.1
Acyan07G0100300.1 acer_yangbiense Acyan07G0100300.1