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
dasypyrum_villosum_GWHPBJXA026777	dasypyrum_villosum	dasypyrum_villosum_GWHPBJXA026777
dasypyrum_villosum_GWHPBJXA027760	dasypyrum_villosum	dasypyrum_villosum_GWHPBJXA027760
dasypyrum_villosum_GWHPBJXA038481	dasypyrum_villosum	dasypyrum_villosum_GWHPBJXA038481
Dgloscaffold1338_cov800048470	datisca_glomerata	Dgloscaffold1338_cov800048470
Dgloscaffold133_cov810049290	datisca_glomerata	Dgloscaffold133_cov810049290
Dgloscaffold1566_cov830074460	datisca_glomerata	Dgloscaffold1566_cov830074460
Dgloscaffold1566_cov830074470	datisca_glomerata	Dgloscaffold1566_cov830074470
Dgloscaffold193_cov810115770	datisca_glomerata	Dgloscaffold193_cov810115770
Dgloscaffold434_cov830249860	datisca_glomerata	Dgloscaffold434_cov830249860
Dgloscaffold435_cov830251600	datisca_glomerata	Dgloscaffold435_cov830251600
Dgloscaffold6308_cov830294740	datisca_glomerata	Dgloscaffold6308_cov830294740
Dgloscaffold78_cov820327400	datisca_glomerata	Dgloscaffold78_cov820327400
Dcar01G0031570.1	daucus_carota	Dcar01G0031570.1
Dcar03G0013860.1	daucus_carota	Dcar03G0013860.1
Dcar06G0002320.1	daucus_carota	Dcar06G0002320.1
Dcar06G0003430.1	daucus_carota	Dcar06G0003430.1
Dcar06G0003440.1	daucus_carota	Dcar06G0003440.1
Dcar06G0014450.1	daucus_carota	Dcar06G0014450.1
Dcar06G0017170.1	daucus_carota	Dcar06G0017170.1
Dcar07G0010590.1	daucus_carota	Dcar07G0010590.1
Dinv01G0014370.1	davidia_involucrata	Dinv01G0014370.1
Dinv01G0014370.2	davidia_involucrata	Dinv01G0014370.2
Dinv01G0014370.3	davidia_involucrata	Dinv01G0014370.3
Dinv10G0005340.1	davidia_involucrata	Dinv10G0005340.1
Dinv10G0005340.2	davidia_involucrata	Dinv10G0005340.2
Dinv10G0005340.3	davidia_involucrata	Dinv10G0005340.3
Dinv10G0005340.4	davidia_involucrata	Dinv10G0005340.4
Dinv10G0005340.5	davidia_involucrata	Dinv10G0005340.5
Dinv10G0005340.6	davidia_involucrata	Dinv10G0005340.6
Dinv12G0001810.1	davidia_involucrata	Dinv12G0001810.1