8C81: Cryo-EM structure of the yeast SPT-Orm1-Sac1 complex

PDB ID: 8C81Download
MMDB ID: 236536
PDB Deposition Date: 2023/1/18
Updated in MMDB: 2023/10
Experimental Method:
electron microscopy
Resolution: 3.3  Å
Source Organism:
Similar Structures:
Biological Unit for 8C81: pentameric; determined by author
Molecular Components in 8C81
Label Count Molecule
Proteins (5 molecules)
1
Protein Orm1
(Gene symbol: ORM1)
Molecule annotation
1
Serine Palmitoyltransferase 1
(Gene symbol: LCB1)
Molecule annotation
1
Serine Palmitoyltransferase 2
(Gene symbol: LCB2)
Molecule annotation
1
Serine Palmitoyltransferase-regulating Protein Tsc3
(Gene symbol: TSC3)
Molecule annotation
1
Phosphatidylinositol-3-phosphatase Sac1
(Gene symbol: SAC1)
Molecule annotation
Chemicals and Non-standard biopolymers (6 molecules)
1
3
ERGOSTEROLERGOSTEROL
2
1
N-[(2S,3S,4R)-1,3,4-trihydroxyoctadecan-2-yl]hexacosanamideN-[(2S,3S,4R)-1,3,4-trihydroxyoctadecan-2-yl]hexacosanamide
3
1
2-{[(4-O-alpha-D-glucopyranosyl-alpha-D-glucopyranosyl)oxy]methyl}-4-{[(3beta,9beta,14beta,17beta,25R)-spirost-5-en-3-yl]oxy}butyl 4-O-alpha-D-glucopyranosyl-alpha-D-glucopyranoside2-{[(4-O-alpha-D-glucopyranosyl-alpha-D-glucopyranosyl)oxy]methyl}-4-{[(3beta,9beta,14beta,17beta,25R)-spirost-5-en-3-yl]oxy}butyl 4-O-alpha-D-glucopyranosyl-alpha-D-glucopyranoside
4
1
PYRIDOXAL-5'-PHOSPHATEPYRIDOXAL-5'-PHOSPHATE
* Click molecule labels to explore molecular sequence information.
Citing MMDB
Madej T, Lanczycki CJ, Zhang D, Thiessen PA, Geer RC, Marchler-Bauer A, Bryant SH. " MMDB and VAST+: tracking structural similarities between macromolecular complexes. Nucleic Acids Res. 2014 Jan; 42(Database issue):D297-303