MolNFT v1 · #132289 · protein
Pandda analysis group deposition -- crystal structure of human STAG1 in complex with Z1272480091
5QSN · Cohesin subunit sa-1: “Pandda analysis group deposition -- crystal structure of human STAG1 in complex with Z1272480091”. X-ray diffraction, 1 ligand (O2J), 9 pockets (best druggability 0.47). MolNFT v1 #132289 on GenesisL1: 3D…
- PDB
- 5QSN
- Type
- protein
- Length
- 860 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Cohesin subunit sa-1
- UniProt
- Q8WVM7
- Ligands
- O2J
- Pockets
- 9 · best druggability 0.47
Structure
x-ray diffraction · 2 distinct chains · 74% helix, 0% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Cohesin subunit sa-1 | protein | 435 | 77% helix, 0% strand | Q8WVM7 |
| B | Cohesin subunit sa-1 | protein | 425 | 72% helix, 0% strand | Q8WVM7 |
Ligands and binding sites
- O2J · (2R)-2-(methoxymethyl)-4-(pyridin-2-yl)morpholine · ligand · chains B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
9 pockets found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 237 | 0.47 | 0.73 | 32 | empty |
| 2 | 174 | 0.42 | 0.73 | 24 | empty |
| 3 | 94 | 0.40 | 0.77 | 18 | empty |
| 4 | 77 | 0.39 | 0.78 | 16 | empty |
| 5 | 101 | 0.35 | 0.74 | 21 | empty |
Interfaces
1 interface between chains.
- A–B · 304 Ų buried · 0 hydrogen bonds · protein-protein
Compared structures
- 5QSN · PanDDA analysis group deposition -- Crystal Structure of human STAG1 in complex with… · the same entry in another collection · chain A against A, TM-score 1.00
- Q8WVM7 · AlphaFold monomer V2.0 prediction for cohesin subunit sa-1 (Q8WVM7) · a predicted model of the same protein · chain B against A, TM-score 0.94
Analyse
- Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
- Every structure of UniProt Q8WVM7
- Elsewhere: RCSB PDB 5QSN · PDBe 5QSN · UniProt Q8WVM7
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