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.

Species Distribution

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

Gene	Species	Protein ID
Ccit04G0020840.1	corymbia_citriodora	Ccit04G0020840.1
Ccit05G0001160.1	corymbia_citriodora	Ccit05G0001160.1
Ccit06G0022800.1	corymbia_citriodora	Ccit06G0022800.1
Ccit07G0007310.1	corymbia_citriodora	Ccit07G0007310.1
Ccit07G0008200.1	corymbia_citriodora	Ccit07G0008200.1
Ccit07G0008230.1	corymbia_citriodora	Ccit07G0008230.1
Ccit07G0008250.1	corymbia_citriodora	Ccit07G0008250.1
Ccit08G0007230.1	corymbia_citriodora	Ccit08G0007230.1
Ccit08G0007230.2	corymbia_citriodora	Ccit08G0007230.2
Ccit08G0007240.1	corymbia_citriodora	Ccit08G0007240.1
Ccit08G0026470.1	corymbia_citriodora	Ccit08G0026470.1
Ccit08G0026470.2	corymbia_citriodora	Ccit08G0026470.2
Ccit08G0026470.3	corymbia_citriodora	Ccit08G0026470.3
Cfil1284480024820	cratoneuron_filicinum	Cfil1284480024820
Cfil15260074650	cratoneuron_filicinum	Cfil15260074650
Cfil16220084830	cratoneuron_filicinum	Cfil16220084830
Cfil18540107600	cratoneuron_filicinum	Cfil18540107600
Cfil2492190185080	cratoneuron_filicinum	Cfil2492190185080
Cfil2492200185130	cratoneuron_filicinum	Cfil2492200185130
Cfil3300212010	cratoneuron_filicinum	Cfil3300212010
Cfil5920237370	cratoneuron_filicinum	Cfil5920237370
Cmel05G0000680.1	cucumis_melo	Cmel05G0000680.1
Cmel06G0026040.1	cucumis_melo	Cmel06G0026040.1
Cmel07G0014300.1	cucumis_melo	Cmel07G0014300.1
Cmel09G0010120.1	cucumis_melo	Cmel09G0010120.1
Cmel11G0001710.1	cucumis_melo	Cmel11G0001710.1
CUsat02G0013540.1	cucumis_sativus	CUsat02G0013540.1
CUsat03G0003270.1	cucumis_sativus	CUsat03G0003270.1
CUsat04G0007870.1	cucumis_sativus	CUsat04G0007870.1
CUsat04G0013460.1	cucumis_sativus	CUsat04G0013460.1