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
plantago_major_evm.model.LG01.5317	plantago_major	plantago_major_evm.model.LG01.5317
plantago_major_evm.model.LG03.855	plantago_major	plantago_major_evm.model.LG03.855
plantago_major_evm.model.LG05.2713	plantago_major	plantago_major_evm.model.LG05.2713
plantago_major_evm.model.LG06.1112	plantago_major	plantago_major_evm.model.LG06.1112
platycarya_strobilacea_PstrChr03G000925.1	platycarya_strobilacea	platycarya_strobilacea_PstrChr03G000925.1
platycarya_strobilacea_PstrChr03G001212.1	platycarya_strobilacea	platycarya_strobilacea_PstrChr03G001212.1
platycarya_strobilacea_PstrChr03G001738.1	platycarya_strobilacea	platycarya_strobilacea_PstrChr03G001738.1
platycarya_strobilacea_PstrChr05G000673.1	platycarya_strobilacea	platycarya_strobilacea_PstrChr05G000673.1
platycarya_strobilacea_PstrChr06G001194.1	platycarya_strobilacea	platycarya_strobilacea_PstrChr06G001194.1
platycarya_strobilacea_PstrChr07G001715.1	platycarya_strobilacea	platycarya_strobilacea_PstrChr07G001715.1
platycarya_strobilacea_PstrChr13G000042.1	platycarya_strobilacea	platycarya_strobilacea_PstrChr13G000042.1
platycarya_strobilacea_PstrChr14G001227.1	platycarya_strobilacea	platycarya_strobilacea_PstrChr14G001227.1
PLgraScaffold1250027310.1	platycodon_grandiflorus	PLgraScaffold1250027310.1
PLgraScaffold13120033360.1	platycodon_grandiflorus	PLgraScaffold13120033360.1
PLgraScaffold15050051010.1	platycodon_grandiflorus	PLgraScaffold15050051010.1
PLgraScaffold15050051010.2	platycodon_grandiflorus	PLgraScaffold15050051010.2
PLgraScaffold4080205740.1	platycodon_grandiflorus	PLgraScaffold4080205740.1
PLgraScaffold48400324930.1	platycodon_grandiflorus	PLgraScaffold48400324930.1
PLgraScaffold5660347660.1	platycodon_grandiflorus	PLgraScaffold5660347660.1
Psubu1050005400	pleuridium_subulatum	Psubu1050005400
Psubu220102260	pleuridium_subulatum	Psubu220102260
Psubu270121940	pleuridium_subulatum	Psubu270121940
Psubu310129850	pleuridium_subulatum	Psubu310129850
Psubu330134120	pleuridium_subulatum	Psubu330134120
Psubu481120162070	pleuridium_subulatum	Psubu481120162070
Psubu486490223000	pleuridium_subulatum	Psubu486490223000
Psubu490235720	pleuridium_subulatum	Psubu490235720
PLpurcontig_420236870	pleurozia_purpurea	PLpurcontig_420236870
PLpurcontig_580319520	pleurozia_purpurea	PLpurcontig_580319520
PLpurcontig_70349330	pleurozia_purpurea	PLpurcontig_70349330