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
LmarGWHANWC000000100184920.1	lobularia_maritima	LmarGWHANWC000000100184920.1
LmarGWHANWC000000110210360.1	lobularia_maritima	LmarGWHANWC000000110210360.1
Lperescaffold_1206\|ref00207940026880.1	lolium_perenne	Lperescaffold_1206\|ref00207940026880.1
Lperescaffold_1206\|ref00207940026880.2	lolium_perenne	Lperescaffold_1206\|ref00207940026880.2
Lperescaffold_1206\|ref00207940026880.3	lolium_perenne	Lperescaffold_1206\|ref00207940026880.3
Lperescaffold_1206\|ref00207940026880.4	lolium_perenne	Lperescaffold_1206\|ref00207940026880.4
Lperescaffold_1206\|ref00207940026890.1	lolium_perenne	Lperescaffold_1206\|ref00207940026890.1
Lperescaffold_1206\|ref00207940026890.2	lolium_perenne	Lperescaffold_1206\|ref00207940026890.2
Lperescaffold_1430\|ref00157140053210.1	lolium_perenne	Lperescaffold_1430\|ref00157140053210.1
Lperescaffold_1430\|ref00157140053210.2	lolium_perenne	Lperescaffold_1430\|ref00157140053210.2
Lperescaffold_1430\|ref00157140053210.3	lolium_perenne	Lperescaffold_1430\|ref00157140053210.3
Lperescaffold_1430\|ref00157140053210.4	lolium_perenne	Lperescaffold_1430\|ref00157140053210.4
Lperescaffold_1430\|ref00157140053210.5	lolium_perenne	Lperescaffold_1430\|ref00157140053210.5
Lperescaffold_4096\|ref00436650170810.1	lolium_perenne	Lperescaffold_4096\|ref00436650170810.1
Lperescaffold_6091\|ref00449850217860.1	lolium_perenne	Lperescaffold_6091\|ref00449850217860.1
Lperescaffold_6141\|ref00355310218790.1	lolium_perenne	Lperescaffold_6141\|ref00355310218790.1
LONjap02G0027630.1	lonicera_japonica	LONjap02G0027630.1
LONjap02G0033910.1	lonicera_japonica	LONjap02G0033910.1
LONjap02G0034060.1	lonicera_japonica	LONjap02G0034060.1
LONjap03G0016230.1	lonicera_japonica	LONjap03G0016230.1
LONjap04G0010720.1	lonicera_japonica	LONjap04G0010720.1
LONjap04G0013230.1	lonicera_japonica	LONjap04G0013230.1
LONjap05G0013190.1	lonicera_japonica	LONjap05G0013190.1
LONjap08G0005260.1	lonicera_japonica	LONjap08G0005260.1
LONjap09G0011150.1	lonicera_japonica	LONjap09G0011150.1
LOTjap02G0000790.1	lotus_japonicus	LOTjap02G0000790.1
LOTjap03G0004480.1	lotus_japonicus	LOTjap03G0004480.1
LOTjap06G0007560.1	lotus_japonicus	LOTjap06G0007560.1
LOTjap06G0015500.1	lotus_japonicus	LOTjap06G0015500.1
LOTjapContig001410005860.1	lotus_japonicus	LOTjapContig001410005860.1