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
arabis_nemorensis_VVB10346.1	arabis_nemorensis	arabis_nemorensis_VVB10346.1
arabis_nemorensis_VVB10347.1	arabis_nemorensis	arabis_nemorensis_VVB10347.1
arabis_nemorensis_VVB14889.1	arabis_nemorensis	arabis_nemorensis_VVB14889.1
Adur01G0016210	arachis_duranensis	Adur01G0016210
Adur03G0005810	arachis_duranensis	Adur03G0005810
Adur04G0000440	arachis_duranensis	Adur04G0000440
Adur07G0004720	arachis_duranensis	Adur07G0004720
Adur07G0010440	arachis_duranensis	Adur07G0010440
Adur07G0012010	arachis_duranensis	Adur07G0012010
Adur07G0020570	arachis_duranensis	Adur07G0020570
ARhyp01G0014260.1	arachis_hypogaea	ARhyp01G0014260.1
ARhyp02G0022570.1	arachis_hypogaea	ARhyp02G0022570.1
ARhyp02G0022570.2	arachis_hypogaea	ARhyp02G0022570.2
ARhyp03G0000550.1	arachis_hypogaea	ARhyp03G0000550.1
ARhyp03G0000550.3	arachis_hypogaea	ARhyp03G0000550.3
ARhyp03G0006940.1	arachis_hypogaea	ARhyp03G0006940.1
ARhyp03G0006940.2	arachis_hypogaea	ARhyp03G0006940.2
ARhyp03G0006940.3	arachis_hypogaea	ARhyp03G0006940.3
ARhyp04G0002190.1	arachis_hypogaea	ARhyp04G0002190.1
ARhyp07G0003860.1	arachis_hypogaea	ARhyp07G0003860.1
ARhyp07G0010340.1	arachis_hypogaea	ARhyp07G0010340.1
ARhyp07G0016840.1	arachis_hypogaea	ARhyp07G0016840.1
ARhyp11G0013840.1	arachis_hypogaea	ARhyp11G0013840.1
ARhyp12G0024990.1	arachis_hypogaea	ARhyp12G0024990.1
ARhyp12G0024990.2	arachis_hypogaea	ARhyp12G0024990.2
ARhyp12G0024990.3	arachis_hypogaea	ARhyp12G0024990.3
ARhyp13G0002530.1	arachis_hypogaea	ARhyp13G0002530.1
ARhyp13G0008170.1	arachis_hypogaea	ARhyp13G0008170.1
ARhyp13G0008170.2	arachis_hypogaea	ARhyp13G0008170.2
ARhyp14G0003130.1	arachis_hypogaea	ARhyp14G0003130.1