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
Acyan11G0002400.1 acer_yangbiense Acyan11G0002400.1
Acyan11G0002700.1 acer_yangbiense Acyan11G0002700.1
Acyan11G0002800.1 acer_yangbiense Acyan11G0002800.1
Acyan11G0026500.1 acer_yangbiense Acyan11G0026500.1
Acyan11G0032200.1 acer_yangbiense Acyan11G0032200.1
Acyan11G0032300.1 acer_yangbiense Acyan11G0032300.1
Acyan11G0039200.1 acer_yangbiense Acyan11G0039200.1
Acyan11G0049900.1 acer_yangbiense Acyan11G0049900.1
Acyan11G0063400.1 acer_yangbiense Acyan11G0063400.1
Acyan11G0086500.1 acer_yangbiense Acyan11G0086500.1
Acyan11G0091900.1 acer_yangbiense Acyan11G0091900.1
Acyan11G0092000.1 acer_yangbiense Acyan11G0092000.1
Acyan11G0098000.1 acer_yangbiense Acyan11G0098000.1
Acyan11G0098100.1 acer_yangbiense Acyan11G0098100.1
Acyan11G0098200.1 acer_yangbiense Acyan11G0098200.1
Acyan11G0098300.1 acer_yangbiense Acyan11G0098300.1
Acyan11G0098400.1 acer_yangbiense Acyan11G0098400.1
Acyan11G0098600.1 acer_yangbiense Acyan11G0098600.1
Acyan11G0098900.1 acer_yangbiense Acyan11G0098900.1
Acyan11G0120200.1 acer_yangbiense Acyan11G0120200.1
Acyan11G0123300.1 acer_yangbiense Acyan11G0123300.1
Acyan11G0123400.1 acer_yangbiense Acyan11G0123400.1
Acyan11G0123500.1 acer_yangbiense Acyan11G0123500.1
Acyan11G0155800.1 acer_yangbiense Acyan11G0155800.1
Acyan11G0159700.1 acer_yangbiense Acyan11G0159700.1
Acyan11G0173000.1 acer_yangbiense Acyan11G0173000.1
Acyan12G0017300.1 acer_yangbiense Acyan12G0017300.1
Acyan12G0024900.1 acer_yangbiense Acyan12G0024900.1
Acyan12G0031700.1 acer_yangbiense Acyan12G0031700.1
Acyan12G0031800.1 acer_yangbiense Acyan12G0031800.1