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
BhybBhD10005800.1 brachypodium_hybridum BhybBhD10005800.1
BhybBhD10038860.1 brachypodium_hybridum BhybBhD10038860.1
BhybBhD10070330.1 brachypodium_hybridum BhybBhD10070330.1
BhybBhD10070330.2 brachypodium_hybridum BhybBhD10070330.2
BhybBhD40276030.1 brachypodium_hybridum BhybBhD40276030.1
BhybBhD40329120.1 brachypodium_hybridum BhybBhD40329120.1
BhybBhS100423100.1 brachypodium_hybridum BhybBhS100423100.1
BhybBhS10377120.1 brachypodium_hybridum BhybBhS10377120.1
BhybBhS20481470.1 brachypodium_hybridum BhybBhS20481470.1
BhybBhS20481510.1 brachypodium_hybridum BhybBhS20481510.1
BhybBhS50580760.1 brachypodium_hybridum BhybBhS50580760.1
BhybBhS70618140.1 brachypodium_hybridum BhybBhS70618140.1
BhybBhS70644430.1 brachypodium_hybridum BhybBhS70644430.1
BhybBhS70644430.2 brachypodium_hybridum BhybBhS70644430.2
brachypodium_mexicanum_Brame.02PG200500.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.02PG200500.1.p
brachypodium_mexicanum_Brame.02PG201300.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.02PG201300.1.p
brachypodium_mexicanum_Brame.02UG055200.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.02UG055200.1.p
brachypodium_mexicanum_Brame.05PG102600.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.05PG102600.1.p
brachypodium_mexicanum_Brame.05PG308600.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.05PG308600.1.p
brachypodium_mexicanum_Brame.05PG349600.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.05PG349600.1.p
brachypodium_mexicanum_Brame.05UG016100.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.05UG016100.1.p
brachypodium_mexicanum_Brame.05UG299600.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.05UG299600.1.p
brachypodium_mexicanum_Brame.07PG018300.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.07PG018300.1.p
brachypodium_mexicanum_Brame.07PG310700.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.07PG310700.1.p
brachypodium_mexicanum_Brame.07UG011700.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.07UG011700.1.p
brachypodium_mexicanum_Brame.07UG276600.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.07UG276600.1.p
brachypodium_mexicanum_Brame.10PG093500.1.p brachypodium_mexicanum brachypodium_mexicanum_Brame.10PG093500.1.p
Blae2128990068230 brachythecium_laetum Blae2128990068230
Blae2144800134320 brachythecium_laetum Blae2144800134320
Blae2144860134730 brachythecium_laetum Blae2144860134730