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
centella_asiatica_evm.model.Scaffold_4.442 centella_asiatica centella_asiatica_evm.model.Scaffold_4.442
centella_asiatica_evm.model.Scaffold_4795.1 centella_asiatica centella_asiatica_evm.model.Scaffold_4795.1
centella_asiatica_evm.model.Scaffold_5.1994 centella_asiatica centella_asiatica_evm.model.Scaffold_5.1994
centella_asiatica_evm.model.Scaffold_9.652 centella_asiatica centella_asiatica_evm.model.Scaffold_9.652
Cfolscaffold13960050650 cephalotus_follicularis Cfolscaffold13960050650
Cfolscaffold14030051650 cephalotus_follicularis Cfolscaffold14030051650
Cfolscaffold2220118380 cephalotus_follicularis Cfolscaffold2220118380
Cfolscaffold2540139060 cephalotus_follicularis Cfolscaffold2540139060
Cfolscaffold2810156670 cephalotus_follicularis Cfolscaffold2810156670
Cfolscaffold46790246760 cephalotus_follicularis Cfolscaffold46790246760
Cfolscaffold50660260930 cephalotus_follicularis Cfolscaffold50660260930
Cfolscaffold790330150 cephalotus_follicularis Cfolscaffold790330150
Cser03G0001220.1 cerasus_serrulata Cser03G0001220.1
Cser05G0010200.1 cerasus_serrulata Cser05G0010200.1
Cser05G0010580.1 cerasus_serrulata Cser05G0010580.1
Cser06G0000690.1 cerasus_serrulata Cser06G0000690.1
Cser08G0011650.1 cerasus_serrulata Cser08G0011650.1
CserContig00063_ERROPOS576349+0002370.1 cerasus_serrulata CserContig00063_ERROPOS576349+0002370.1
Cyed0A0G0068990 cerasus_yedoensis Cyed0A0G0068990
Cyed0A0G0154400 cerasus_yedoensis Cyed0A0G0154400
Cyed0A0G0177590 cerasus_yedoensis Cyed0A0G0177590
Cyed0A3G0001640 cerasus_yedoensis Cyed0A3G0001640
Cyed0A3G0022340 cerasus_yedoensis Cyed0A3G0022340
Cyed0A5G0001720 cerasus_yedoensis Cyed0A5G0001720
Cyed0A6G0000820 cerasus_yedoensis Cyed0A6G0000820
Cyed0A6G0000830 cerasus_yedoensis Cyed0A6G0000830
Cyed0A8G0013540 cerasus_yedoensis Cyed0A8G0013540
Cyed0E0G0137980 cerasus_yedoensis Cyed0E0G0137980
Cyed0E3G0001380 cerasus_yedoensis Cyed0E3G0001380
Cyed0E3G0022760 cerasus_yedoensis Cyed0E3G0022760