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
rhynchospora_pubera_mRNA2434	rhynchospora_pubera	rhynchospora_pubera_mRNA2434
rhynchospora_pubera_mRNA25602	rhynchospora_pubera	rhynchospora_pubera_mRNA25602
rhynchospora_pubera_mRNA27388	rhynchospora_pubera	rhynchospora_pubera_mRNA27388
rhynchospora_pubera_mRNA36492	rhynchospora_pubera	rhynchospora_pubera_mRNA36492
rhynchospora_pubera_mRNA39269	rhynchospora_pubera	rhynchospora_pubera_mRNA39269
rhynchospora_pubera_mRNA42238	rhynchospora_pubera	rhynchospora_pubera_mRNA42238
rhynchospora_pubera_mRNA52481	rhynchospora_pubera	rhynchospora_pubera_mRNA52481
rhynchospora_pubera_mRNA55209	rhynchospora_pubera	rhynchospora_pubera_mRNA55209
rhynchospora_pubera_mRNA62629	rhynchospora_pubera	rhynchospora_pubera_mRNA62629
rhynchospora_pubera_mRNA65342	rhynchospora_pubera	rhynchospora_pubera_mRNA65342
rhynchospora_pubera_mRNA70941	rhynchospora_pubera	rhynchospora_pubera_mRNA70941
rhynchospora_pubera_mRNA72708	rhynchospora_pubera	rhynchospora_pubera_mRNA72708
rhynchospora_pubera_mRNA81496	rhynchospora_pubera	rhynchospora_pubera_mRNA81496
rhynchospora_pubera_mRNA90407	rhynchospora_pubera	rhynchospora_pubera_mRNA90407
rhynchospora_pubera_mRNA9069	rhynchospora_pubera	rhynchospora_pubera_mRNA9069
rhynchospora_tenuis_mRNA1054	rhynchospora_tenuis	rhynchospora_tenuis_mRNA1054
rhynchospora_tenuis_mRNA1413	rhynchospora_tenuis	rhynchospora_tenuis_mRNA1413
rhynchospora_tenuis_mRNA14555	rhynchospora_tenuis	rhynchospora_tenuis_mRNA14555
rhynchospora_tenuis_mRNA18360	rhynchospora_tenuis	rhynchospora_tenuis_mRNA18360
rhynchospora_tenuis_mRNA9197	rhynchospora_tenuis	rhynchospora_tenuis_mRNA9197
Rnatscaffold_10014930	ricciocarpus_natans	Rnatscaffold_10014930
Rnatscaffold_30078060	ricciocarpus_natans	Rnatscaffold_30078060
Rnatscaffold_320084850	ricciocarpus_natans	Rnatscaffold_320084850
Rnatscaffold_40096000	ricciocarpus_natans	Rnatscaffold_40096000
Rcom286110030780.1	ricinus_communis	Rcom286110030780.1
Rcom298350120840.1	ricinus_communis	Rcom298350120840.1
Rcom298350120850.1	ricinus_communis	Rcom298350120850.1
Rcom301310207750.1	ricinus_communis	Rcom301310207750.1
Rcom301310207760.1	ricinus_communis	Rcom301310207760.1
Rcom301900251280.1	ricinus_communis	Rcom301900251280.1