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
aconitum_vilmorinianum_GWHPBRAL019015	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL019015
aconitum_vilmorinianum_GWHPBRAL027233	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL027233
aconitum_vilmorinianum_GWHPBRAL036125	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL036125
aconitum_vilmorinianum_GWHPBRAL039522	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL039522
aconitum_vilmorinianum_GWHPBRAL046503	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL046503
aconitum_vilmorinianum_GWHPBRAL054144	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL054144
aconitum_vilmorinianum_GWHPBRAL056763	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL056763
aconitum_vilmorinianum_GWHPBRAL057018	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL057018
aconitum_vilmorinianum_GWHPBRAL059633	aconitum_vilmorinianum	aconitum_vilmorinianum_GWHPBRAL059633
acorus_americanus_Acora.01G127300.1.p	acorus_americanus	acorus_americanus_Acora.01G127300.1.p
acorus_americanus_Acora.04G022600.1.p	acorus_americanus	acorus_americanus_Acora.04G022600.1.p
acorus_americanus_Acora.04G084000.1.p	acorus_americanus	acorus_americanus_Acora.04G084000.1.p
acorus_americanus_Acora.08G047900.1.p	acorus_americanus	acorus_americanus_Acora.08G047900.1.p
acorus_americanus_Acora.10G060700.1.p	acorus_americanus	acorus_americanus_Acora.10G060700.1.p
acorus_gramineus_AGRA_01244	acorus_gramineus	acorus_gramineus_AGRA_01244
acorus_gramineus_AGRA_16596	acorus_gramineus	acorus_gramineus_AGRA_16596
acorus_gramineus_AGRA_17156	acorus_gramineus	acorus_gramineus_AGRA_17156
acorus_gramineus_AGRA_17763	acorus_gramineus	acorus_gramineus_AGRA_17763
ATA1.1245.t1	acorus_tatarinowii	ATA1.1245.t1
ATA6.188.t1	acorus_tatarinowii	ATA6.188.t1
ATA6.749.t1	acorus_tatarinowii	ATA6.749.t1
ATA7.387.t1	acorus_tatarinowii	ATA7.387.t1
Aurv7299000036610	acrobolbus_urvilleanus	Aurv7299000036610
Aurv7874230063340	acrobolbus_urvilleanus	Aurv7874230063340
Aurv8307070101960	acrobolbus_urvilleanus	Aurv8307070101960
Aurv8311520102650	acrobolbus_urvilleanus	Aurv8311520102650
Aurv9235020342630	acrobolbus_urvilleanus	Aurv9235020342630
Achi05G0001870.1	actinidia_chinensis	Achi05G0001870.1
Achi07G0000620.1	actinidia_chinensis	Achi07G0000620.1
Achi09G0002290.1	actinidia_chinensis	Achi09G0002290.1