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
Acyan03G0291300.1 acer_yangbiense Acyan03G0291300.1
Acyan03G0291900.1 acer_yangbiense Acyan03G0291900.1
Acyan03G0302400.1 acer_yangbiense Acyan03G0302400.1
Acyan03G0302600.1 acer_yangbiense Acyan03G0302600.1
Acyan03G0302700.1 acer_yangbiense Acyan03G0302700.1
Acyan03G0303300.1 acer_yangbiense Acyan03G0303300.1
Acyan03G0303600.1 acer_yangbiense Acyan03G0303600.1
Acyan03G0303800.1 acer_yangbiense Acyan03G0303800.1
Acyan03G0303900.1 acer_yangbiense Acyan03G0303900.1
Acyan03G0304000.1 acer_yangbiense Acyan03G0304000.1
Acyan03G0304200.1 acer_yangbiense Acyan03G0304200.1
Acyan03G0304300.1 acer_yangbiense Acyan03G0304300.1
Acyan04G0005000.1 acer_yangbiense Acyan04G0005000.1
Acyan04G0031300.1 acer_yangbiense Acyan04G0031300.1
Acyan04G0031400.1 acer_yangbiense Acyan04G0031400.1
Acyan04G0031500.1 acer_yangbiense Acyan04G0031500.1
Acyan04G0031700.1 acer_yangbiense Acyan04G0031700.1
Acyan04G0031900.1 acer_yangbiense Acyan04G0031900.1
Acyan04G0032200.1 acer_yangbiense Acyan04G0032200.1
Acyan04G0032300.1 acer_yangbiense Acyan04G0032300.1
Acyan04G0032400.1 acer_yangbiense Acyan04G0032400.1
Acyan04G0032500.1 acer_yangbiense Acyan04G0032500.1
Acyan04G0032600.1 acer_yangbiense Acyan04G0032600.1
Acyan04G0032700.1 acer_yangbiense Acyan04G0032700.1
Acyan04G0038800.1 acer_yangbiense Acyan04G0038800.1
Acyan04G0039000.1 acer_yangbiense Acyan04G0039000.1
Acyan04G0039100.1 acer_yangbiense Acyan04G0039100.1
Acyan04G0039400.1 acer_yangbiense Acyan04G0039400.1
Acyan04G0039600.1 acer_yangbiense Acyan04G0039600.1
Acyan04G0049500.1 acer_yangbiense Acyan04G0049500.1