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
cds-EVM0014843.1 pistacia_vera cds-EVM0014843.1
cds-EVM0015624.1 pistacia_vera cds-EVM0015624.1
cds-EVM0029810.2 pistacia_vera cds-EVM0029810.2
Psat02G0010320.1 pisum_sativum Psat02G0010320.1
Psat02G0010320.2 pisum_sativum Psat02G0010320.2
Psat02G0010320.4 pisum_sativum Psat02G0010320.4
Psat02G0010320.6 pisum_sativum Psat02G0010320.6
Psat02G0010320.7 pisum_sativum Psat02G0010320.7
Psat02G0040730.1 pisum_sativum Psat02G0040730.1
Psat02G0040730.2 pisum_sativum Psat02G0040730.2
Psat02G0040730.3 pisum_sativum Psat02G0040730.3
Psat02G0040730.4 pisum_sativum Psat02G0040730.4
Psat02G0040730.5 pisum_sativum Psat02G0040730.5
Psat05G0024550.1 pisum_sativum Psat05G0024550.1
Psat05G0045150.1 pisum_sativum Psat05G0045150.1
Psat05G0045150.2 pisum_sativum Psat05G0045150.2
Psat06G0022940.1 pisum_sativum Psat06G0022940.1
Psat07G0041790.1 pisum_sativum Psat07G0041790.1
Pappscaffold_20026560 plagiochasma_appendiculatum Pappscaffold_20026560
Pappscaffold_20027020 plagiochasma_appendiculatum Pappscaffold_20027020
Pappscaffold_70166980 plagiochasma_appendiculatum Pappscaffold_70166980
Pappscaffold_80186830 plagiochasma_appendiculatum Pappscaffold_80186830
Pappscaffold_80205640 plagiochasma_appendiculatum Pappscaffold_80205640
Psem4337990155590 plagiochila_semidecurrens Psem4337990155590
Psem4339100156100 plagiochila_semidecurrens Psem4339100156100
Psem4443000239220 plagiochila_semidecurrens Psem4443000239220
Pcil3085750127080 plagiomnium_ciliare Pcil3085750127080
Pcil3105820183810 plagiomnium_ciliare Pcil3105820183810
Pcil3117420226910 plagiomnium_ciliare Pcil3117420226910
Pcil3126540267340 plagiomnium_ciliare Pcil3126540267340