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
Opum07G0009510.1	ophiorrhiza_pumila	Opum07G0009510.1
Opum08G0022360.1	ophiorrhiza_pumila	Opum08G0022360.1
origanum_vulgare_1032.g26.t1	origanum_vulgare	origanum_vulgare_1032.g26.t1
origanum_vulgare_125883.g243.t1	origanum_vulgare	origanum_vulgare_125883.g243.t1
origanum_vulgare_125883.g243.t1.1.5db0b4d9	origanum_vulgare	origanum_vulgare_125883.g243.t1.1.5db0b4d9
origanum_vulgare_424.g114.t1	origanum_vulgare	origanum_vulgare_424.g114.t1
origanum_vulgare_507.g456.t1	origanum_vulgare	origanum_vulgare_507.g456.t1
origanum_vulgare_98623.g3.t1	origanum_vulgare	origanum_vulgare_98623.g3.t1
origanum_vulgare_98623.g3.t1.1.5db0b572	origanum_vulgare	origanum_vulgare_98623.g3.t1.1.5db0b572
origanum_vulgare_98623.g3.t1.2.5db0b572	origanum_vulgare	origanum_vulgare_98623.g3.t1.2.5db0b572
origanum_vulgare_98623.g3.t1.3.5db0b572	origanum_vulgare	origanum_vulgare_98623.g3.t1.3.5db0b572
Oropetium_20150105_06439A	oropetium_thomaeum	Oropetium_20150105_06439A
Oropetium_20150105_07918A	oropetium_thomaeum	Oropetium_20150105_07918A
Oropetium_20150105_16450A	oropetium_thomaeum	Oropetium_20150105_16450A
Oropetium_20150105_26131A	oropetium_thomaeum	Oropetium_20150105_26131A
orthotrichum_anomalum_jg12053.t1	orthotrichum_anomalum	orthotrichum_anomalum_jg12053.t1
orthotrichum_anomalum_jg15199.t1	orthotrichum_anomalum	orthotrichum_anomalum_jg15199.t1
orthotrichum_anomalum_jg2261.t1	orthotrichum_anomalum	orthotrichum_anomalum_jg2261.t1
orthotrichum_anomalum_jg7766.t1	orthotrichum_anomalum	orthotrichum_anomalum_jg7766.t1
orthotrichum_anomalum_jg9610.t1	orthotrichum_anomalum	orthotrichum_anomalum_jg9610.t1
orthotrichum_anomalum_jg9792.t1	orthotrichum_anomalum	orthotrichum_anomalum_jg9792.t1
OBART03G38000.1	oryza_barthii	OBART03G38000.1
OBART03G38000.2	oryza_barthii	OBART03G38000.2
OBART06G00230.1	oryza_barthii	OBART06G00230.1
OBART06G28180.1	oryza_barthii	OBART06G28180.1
OBART07G06500.1	oryza_barthii	OBART07G06500.1
OBART07G06500.2	oryza_barthii	OBART07G06500.2
OBART09G19150.1	oryza_barthii	OBART09G19150.1
OBART09G19150.2	oryza_barthii	OBART09G19150.2
OBART12G19460.1	oryza_barthii	OBART12G19460.1