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
rhododendron_vialii_GWHPCAXW026615	rhododendron_vialii	rhododendron_vialii_GWHPCAXW026615
rhododendron_vialii_GWHPCAXW029265	rhododendron_vialii	rhododendron_vialii_GWHPCAXW029265
rhododendron_vialii_GWHPCAXW029416	rhododendron_vialii	rhododendron_vialii_GWHPCAXW029416
rhododendron_vialii_GWHPCAXW059305	rhododendron_vialii	rhododendron_vialii_GWHPCAXW059305
rhododendron_vialii_GWHPCAXW059306	rhododendron_vialii	rhododendron_vialii_GWHPCAXW059306
rhododendron_vialii_GWHPCAXW059307	rhododendron_vialii	rhododendron_vialii_GWHPCAXW059307
rhododendron_vialii_GWHPCAXW059308	rhododendron_vialii	rhododendron_vialii_GWHPCAXW059308
rhododendron_vialii_GWHPCAXW059309	rhododendron_vialii	rhododendron_vialii_GWHPCAXW059309
rhododendron_vialii_GWHPCAXW061703	rhododendron_vialii	rhododendron_vialii_GWHPCAXW061703
rhododendron_vialii_GWHPCAXW061704	rhododendron_vialii	rhododendron_vialii_GWHPCAXW061704
rhododendron_vialii_GWHPCAXW061705	rhododendron_vialii	rhododendron_vialii_GWHPCAXW061705
rhododendron_vialii_GWHPCAXW061706	rhododendron_vialii	rhododendron_vialii_GWHPCAXW061706
rhododendron_vialii_GWHPCAXW061707	rhododendron_vialii	rhododendron_vialii_GWHPCAXW061707
rhododendron_vialii_GWHPCAXW061708	rhododendron_vialii	rhododendron_vialii_GWHPCAXW061708
rhoiptelea_chiliantha.genome_RCH_Chr02G08800.1	rhoiptelea_chiliantha	rhoiptelea_chiliantha.genome_RCH_Chr02G08800.1
rhoiptelea_chiliantha.genome_RCH_Chr02G20140.1	rhoiptelea_chiliantha	rhoiptelea_chiliantha.genome_RCH_Chr02G20140.1
rhoiptelea_chiliantha.genome_RCH_Chr03G17340.1	rhoiptelea_chiliantha	rhoiptelea_chiliantha.genome_RCH_Chr03G17340.1
rhoiptelea_chiliantha.genome_RCH_Chr07G06270.1	rhoiptelea_chiliantha	rhoiptelea_chiliantha.genome_RCH_Chr07G06270.1
rhoiptelea_chiliantha.genome_RCH_Chr09G05550.1	rhoiptelea_chiliantha	rhoiptelea_chiliantha.genome_RCH_Chr09G05550.1
rhoiptelea_chiliantha.genome_RCH_Chr11G16360.1	rhoiptelea_chiliantha	rhoiptelea_chiliantha.genome_RCH_Chr11G16360.1
rhoiptelea_chiliantha.genome_RCH_Chr13G11990.1	rhoiptelea_chiliantha	rhoiptelea_chiliantha.genome_RCH_Chr13G11990.1
rhoiptelea_chiliantha.genome_RCH_Chr14G10810.1	rhoiptelea_chiliantha	rhoiptelea_chiliantha.genome_RCH_Chr14G10810.1
rhoiptelea_chiliantha.genome_RCH_Chr15G03870.1	rhoiptelea_chiliantha	rhoiptelea_chiliantha.genome_RCH_Chr15G03870.1
rhynchospora_breviuscula_mRNA11254	rhynchospora_breviuscula	rhynchospora_breviuscula_mRNA11254
rhynchospora_breviuscula_mRNA14218	rhynchospora_breviuscula	rhynchospora_breviuscula_mRNA14218
rhynchospora_breviuscula_mRNA5472	rhynchospora_breviuscula	rhynchospora_breviuscula_mRNA5472
rhynchospora_breviuscula_mRNA886	rhynchospora_breviuscula	rhynchospora_breviuscula_mRNA886
rhynchospora_pubera_mRNA10801	rhynchospora_pubera	rhynchospora_pubera_mRNA10801
rhynchospora_pubera_mRNA16891	rhynchospora_pubera	rhynchospora_pubera_mRNA16891
rhynchospora_pubera_mRNA18661	rhynchospora_pubera	rhynchospora_pubera_mRNA18661