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
CpluGWHAMMO000007510258150.1 calohypnum_plumiforme CpluGWHAMMO000007510258150.1
Cgigscaffold_110033390 calotropis_gigantea Cgigscaffold_110033390
Cgigscaffold_120038110 calotropis_gigantea Cgigscaffold_120038110
Cgigscaffold_160058410 calotropis_gigantea Cgigscaffold_160058410
Cgigscaffold_30116160 calotropis_gigantea Cgigscaffold_30116160
Cgigscaffold_50152220 calotropis_gigantea Cgigscaffold_50152220
XP_010418272.1 camelina_sativa XP_010418272.1
XP_010420428.1 camelina_sativa XP_010420428.1
XP_010420429.1 camelina_sativa XP_010420429.1
XP_010430343.1 camelina_sativa XP_010430343.1
XP_010432387.1 camelina_sativa XP_010432387.1
XP_010432389.1 camelina_sativa XP_010432389.1
XP_010437577.1 camelina_sativa XP_010437577.1
XP_010437578.1 camelina_sativa XP_010437578.1
XP_010437579.1 camelina_sativa XP_010437579.1
XP_010437580.1 camelina_sativa XP_010437580.1
XP_010447047.1 camelina_sativa XP_010447047.1
XP_010447048.1 camelina_sativa XP_010447048.1
XP_010453906.1 camelina_sativa XP_010453906.1
XP_010463383.1 camelina_sativa XP_010463383.1
XP_010473494.1 camelina_sativa XP_010473494.1
XP_010473495.1 camelina_sativa XP_010473495.1
XP_010492665.1 camelina_sativa XP_010492665.1
XP_010492666.1 camelina_sativa XP_010492666.1
XP_019086054.1 camelina_sativa XP_019086054.1
XP_019086991.1 camelina_sativa XP_019086991.1
XP_019088304.1 camelina_sativa XP_019088304.1
XP_019089553.1 camelina_sativa XP_019089553.1
XP_019089554.1 camelina_sativa XP_019089554.1
camellia_oleifera_augustus_masked-HiC_scaffold_11-processed-gene-116.22-mRNA-1 camellia_oleifera camellia_oleifera_augustus_masked-HiC_scaffold_11-processed-gene-116.22-mRNA-1