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.

Species Distribution

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

Gene	Species	Protein ID
Cyed0E6G0000720	cerasus_yedoensis	Cyed0E6G0000720
Cyed0E6G0000740	cerasus_yedoensis	Cyed0E6G0000740
Cyed0E8G0015660	cerasus_yedoensis	Cyed0E8G0015660
Ccanascaffold163\|size4639060064130	cercis_canadensis	Ccanascaffold163\|size4639060064130
Ccanascaffold170\|size7156520070040	cercis_canadensis	Ccanascaffold170\|size7156520070040
Ccanascaffold170\|size7156520070050	cercis_canadensis	Ccanascaffold170\|size7156520070050
Ccanascaffold21\|size13772740105390	cercis_canadensis	Ccanascaffold21\|size13772740105390
Ccanascaffold269\|size3094210131860	cercis_canadensis	Ccanascaffold269\|size3094210131860
Ccanascaffold463\|size1784860220940	cercis_canadensis	Ccanascaffold463\|size1784860220940
Ccanascaffold60\|size7932960265930	cercis_canadensis	Ccanascaffold60\|size7932960265930
Ccanascaffold60\|size7932960266550	cercis_canadensis	Ccanascaffold60\|size7932960266550
Ccanascaffold623\|size1130930269400	cercis_canadensis	Ccanascaffold623\|size1130930269400
cercis_chinensis_GWHPBHAK003941	cercis_chinensis	cercis_chinensis_GWHPBHAK003941
cercis_chinensis_GWHPBHAK011365	cercis_chinensis	cercis_chinensis_GWHPBHAK011365
cercis_chinensis_GWHPBHAK014840	cercis_chinensis	cercis_chinensis_GWHPBHAK014840
cercis_chinensis_GWHPBHAK025025	cercis_chinensis	cercis_chinensis_GWHPBHAK025025
cercis_chinensis_GWHPBHAK025464	cercis_chinensis	cercis_chinensis_GWHPBHAK025464
cercis_chinensis_GWHPBHAK026971	cercis_chinensis	cercis_chinensis_GWHPBHAK026971
cercis_chinensis_GWHPBHAK026973	cercis_chinensis	cercis_chinensis_GWHPBHAK026973
cercis_chinensis_GWHPBHAK028926	cercis_chinensis	cercis_chinensis_GWHPBHAK028926
ceriops_zippeliana_evm.model.Scaffold_13_RagTag.311	ceriops_zippeliana	ceriops_zippeliana_evm.model.Scaffold_13_RagTag.311
ceriops_zippeliana_evm.model.Scaffold_1_RagTag.1194	ceriops_zippeliana	ceriops_zippeliana_evm.model.Scaffold_1_RagTag.1194
ceriops_zippeliana_evm.model.Scaffold_2_RagTag.430	ceriops_zippeliana	ceriops_zippeliana_evm.model.Scaffold_2_RagTag.430
ceriops_zippeliana_evm.model.Scaffold_6_RagTag.1846	ceriops_zippeliana	ceriops_zippeliana_evm.model.Scaffold_6_RagTag.1846
Cfasscaffold1523_cov2050049690	chamaecrista_fasciculata	Cfasscaffold1523_cov2050049690
Cfasscaffold1622_cov1990058750	chamaecrista_fasciculata	Cfasscaffold1622_cov1990058750
Cfasscaffold1840_cov2040074480	chamaecrista_fasciculata	Cfasscaffold1840_cov2040074480
Cfasscaffold2282_cov2140100830	chamaecrista_fasciculata	Cfasscaffold2282_cov2140100830
Cfasscaffold3936_cov2910161450	chamaecrista_fasciculata	Cfasscaffold3936_cov2910161450
Cfasscaffold93691_cov1830276210	chamaecrista_fasciculata	Cfasscaffold93691_cov1830276210