PlantSME Plant secondary metabolism enzyme database
SQS/FDFT1

SQS/FDFT1

ID: SQS_FDFT1

Triterpenoid/sterol-precursor shared module: SQS/SQE/OSC-family cyclases build the triterpenoid scaffold feeding sterol biosynthesis; overlap between terpenoid and steroid contexts is expected.

Atlas summary family SQS_FDFT1.

Lineage Coverage
Detected in 781 of 789 public species; click a lineage to inspect its species list.
Algae
Bryophytes
Lycophytes/Ferns
Gymnosperms
Basal angiosperms
Monocots
Eudicots
Species Distribution
Hordeum vulgare
Panicum virgatum
Fragaria ananassa
Physcomitrella patens
Related Modules
Steroid pathway
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
Steroid pathway 4389 current-family members Du et al. 2022; Zebosi et al. 2024
Sterol precursor formation
SQS/FDFT1 4389 SQE 4569 CAS 35857
Phytosterol backbone
SMT1/SMT2/SMT3 27781 SMO1/SMO2 4067 CPI1 1261 CYP51G1 190 FK 1234 HYD1 1364 DWF7 1524 DWF5 888 DWF1 1689
Brassinosteroid branch
DET2 1316 DWF4/CYP90B1 290 CPD/CYP90A1 103 ROT3/CYP90C1 193 CYP90D1 142 BR6OX1/CYP85A1 40 BR6OX2/CYP85A2 68
Family Gene List
GeneSpeciesProtein ID
MdelGWHANWI000021070045550.1 megacarpaea_delavayi MdelGWHANWI000021070045550.1
MdelGWHANWI000059950118790.1 megacarpaea_delavayi MdelGWHANWI000059950118790.1
MdelGWHANWI000059950118800.1 megacarpaea_delavayi MdelGWHANWI000059950118800.1
MdelGWHANWI000059950118810.1 megacarpaea_delavayi MdelGWHANWI000059950118810.1
MdelGWHANWI000059950118820.1 megacarpaea_delavayi MdelGWHANWI000059950118820.1
MdelGWHANWI000059950118830.3 megacarpaea_delavayi MdelGWHANWI000059950118830.3
MdelGWHANWI000078030146750.1 megacarpaea_delavayi MdelGWHANWI000078030146750.1
MdelGWHANWI000078030146760.1 megacarpaea_delavayi MdelGWHANWI000078030146760.1
MdelGWHANWI000135030205460.4 megacarpaea_delavayi MdelGWHANWI000135030205460.4
MpygGWHANWB000000030076060.1 megadenia_pygmaea MpygGWHANWB000000030076060.1
MpygGWHANWB000000040121210.1 megadenia_pygmaea MpygGWHANWB000000040121210.1
MpygGWHANWB000000060213150.1 megadenia_pygmaea MpygGWHANWB000000060213150.1
melaleuca_alternifolia_scf7180000028325_gene_139 melaleuca_alternifolia melaleuca_alternifolia_scf7180000028325_gene_139
melaleuca_alternifolia_scf7180000029485_gene_2 melaleuca_alternifolia melaleuca_alternifolia_scf7180000029485_gene_2
melaleuca_alternifolia_scf7180000029485_gene_3 melaleuca_alternifolia melaleuca_alternifolia_scf7180000029485_gene_3
melaleuca_alternifolia_scf7180000036300_gene_131 melaleuca_alternifolia melaleuca_alternifolia_scf7180000036300_gene_131
melaleuca_alternifolia_scf7180000036314_gene_233 melaleuca_alternifolia melaleuca_alternifolia_scf7180000036314_gene_233
melaleuca_alternifolia_scf7180000036314_gene_234 melaleuca_alternifolia melaleuca_alternifolia_scf7180000036314_gene_234
melaleuca_alternifolia_scf7180000036315_gene_1 melaleuca_alternifolia melaleuca_alternifolia_scf7180000036315_gene_1
melaleuca_alternifolia_scf7180000036319_gene_35 melaleuca_alternifolia melaleuca_alternifolia_scf7180000036319_gene_35
melaleuca_alternifolia_scf7180000036488_gene_152 melaleuca_alternifolia melaleuca_alternifolia_scf7180000036488_gene_152
melaleuca_alternifolia_scf7180000036596_gene_283 melaleuca_alternifolia melaleuca_alternifolia_scf7180000036596_gene_283
melaleuca_alternifolia_scf7180000036813_gene_2 melaleuca_alternifolia melaleuca_alternifolia_scf7180000036813_gene_2
melaleuca_alternifolia_scf7180000039074_gene_15 melaleuca_alternifolia melaleuca_alternifolia_scf7180000039074_gene_15
melaleuca_alternifolia_scf7180000039074_gene_16 melaleuca_alternifolia melaleuca_alternifolia_scf7180000039074_gene_16
melaleuca_alternifolia_scf7180000039087_gene_826 melaleuca_alternifolia melaleuca_alternifolia_scf7180000039087_gene_826
Mlonscaffold_11_length_299437840026340.1 mentha_longifolia Mlonscaffold_11_length_299437840026340.1
Mlonscaffold_2_length_455260290066320.1 mentha_longifolia Mlonscaffold_2_length_455260290066320.1
Mlonscaffold_6_length_375374740144680.1 mentha_longifolia Mlonscaffold_6_length_375374740144680.1
Mlonscaffold_6_length_375374740148520.1 mentha_longifolia Mlonscaffold_6_length_375374740148520.1