PlantSME Plant secondary metabolism enzyme database
SQS/FDFT1

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.
Algae
Bryophytes
Lycophytes/Ferns
Gymnosperms
Basal angiosperms
Monocots
Eudicots
Species Distribution
Hordeum vulgare
Panicum virgatum
Fragaria ananassa
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
GeneSpeciesProtein ID
Gossypium-turneri-TURN-v1.0.a2-publish_TURN.02g048780.m01.polypeptide gossypium_turneri Gossypium-turneri-TURN-v1.0.a2-publish_TURN.02g048780.m01.polypeptide
Gossypium-turneri-TURN-v1.0.a2-publish_TURN.03g052950.m01.polypeptide gossypium_turneri Gossypium-turneri-TURN-v1.0.a2-publish_TURN.03g052950.m01.polypeptide
Gossypium-turneri-TURN-v1.0.a2-publish_TURN.04g084240.m01.polypeptide gossypium_turneri Gossypium-turneri-TURN-v1.0.a2-publish_TURN.04g084240.m01.polypeptide
Gossypium-turneri-TURN-v1.0.a2-publish_TURN.06g163120.m01.polypeptide gossypium_turneri Gossypium-turneri-TURN-v1.0.a2-publish_TURN.06g163120.m01.polypeptide
Gossypium-turneri-TURN-v1.0.a2-publish_TURN.07g196480.m01.polypeptide gossypium_turneri Gossypium-turneri-TURN-v1.0.a2-publish_TURN.07g196480.m01.polypeptide
Gossypium-turneri-TURN-v1.0.a2-publish_TURN.09g262970.m01.polypeptide gossypium_turneri Gossypium-turneri-TURN-v1.0.a2-publish_TURN.09g262970.m01.polypeptide
GobtHiC_scaffold_20123470 grimmia_obtusifolia GobtHiC_scaffold_20123470
GobtHiC_scaffold_20124040 grimmia_obtusifolia GobtHiC_scaffold_20124040
GobtHiC_scaffold_30137560 grimmia_obtusifolia GobtHiC_scaffold_30137560
GobtHiC_scaffold_30139660 grimmia_obtusifolia GobtHiC_scaffold_30139660
GobtHiC_scaffold_70219450 grimmia_obtusifolia GobtHiC_scaffold_70219450
GobtHiC_scaffold_80273930 grimmia_obtusifolia GobtHiC_scaffold_80273930
GobtHiC_scaffold_90281000 grimmia_obtusifolia GobtHiC_scaffold_90281000
GangGan000165600016000.1 guadua_angustifolia GangGan000165600016000.1
GangGan003559720228300.1 guadua_angustifolia GangGan003559720228300.1
GangGan011268780331000.1 guadua_angustifolia GangGan011268780331000.1
gynandropsis_gynandra_Gyn_10X_HIC_v5_00010086.mRNA1 gynandropsis_gynandra gynandropsis_gynandra_Gyn_10X_HIC_v5_00010086.mRNA1
gynandropsis_gynandra_Gyn_10X_HIC_v5_00011952.mRNA1 gynandropsis_gynandra gynandropsis_gynandra_Gyn_10X_HIC_v5_00011952.mRNA1
gynandropsis_gynandra_Gyn_10X_HIC_v5_00020397.mRNA1 gynandropsis_gynandra gynandropsis_gynandra_Gyn_10X_HIC_v5_00020397.mRNA1
gynandropsis_gynandra_Gyn_10X_HIC_v5_00022987.mRNA1 gynandropsis_gynandra gynandropsis_gynandra_Gyn_10X_HIC_v5_00022987.mRNA1
gynandropsis_gynandra_Gyn_10X_HIC_v5_00025967.mRNA1 gynandropsis_gynandra gynandropsis_gynandra_Gyn_10X_HIC_v5_00025967.mRNA1
gynandropsis_gynandra_Gyn_10X_HIC_v5_00029329.mRNA1 gynandropsis_gynandra gynandropsis_gynandra_Gyn_10X_HIC_v5_00029329.mRNA1
gypsophila_paniculata_Gpan04g01121.m1 gypsophila_paniculata gypsophila_paniculata_Gpan04g01121.m1
gypsophila_paniculata_Gpan06g00212.m1 gypsophila_paniculata gypsophila_paniculata_Gpan06g00212.m1
gypsophila_paniculata_Gpan06g01183.m1 gypsophila_paniculata gypsophila_paniculata_Gpan06g01183.m1
gypsophila_paniculata_Gpan08g01535.m1 gypsophila_paniculata gypsophila_paniculata_Gpan08g01535.m1
gypsophila_paniculata_Gpan13g01141.m1 gypsophila_paniculata gypsophila_paniculata_Gpan13g01141.m1
gypsophila_paniculata_Gpan14g00361.m1 gypsophila_paniculata gypsophila_paniculata_Gpan14g00361.m1
gypsophila_paniculata_Gpan16g01272.m1 gypsophila_paniculata gypsophila_paniculata_Gpan16g01272.m1
haloxylon_ammodendron_SS03348.t1 haloxylon_ammodendron haloxylon_ammodendron_SS03348.t1