MolNFT v1 · #110536 · protein
Crystal structure of SLMO1-TRIAP1 complex
4XZV · Maltose-binding periplasmic PROTEIN,TP53-regulated…: “Crystal structure of SLMO1-TRIAP1 complex”. X-ray diffraction, 1 ligand (GLC), 20 pockets (best druggability 0.84). MolNFT v1 #110536 on GenesisL1: 3D structure, binding sites…
- PDB
- 4XZV
- Type
- protein
- Length
- 2,218 residues
- Chains
- 8
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Maltose-binding periplasmic PROTEIN,TP53-regulated inhibitor of apoptosis 1; Protein…
- UniProt
- P0AEX9, O43715, Q96N28
- Ligands
- GLC
- Pockets
- 20 · best druggability 0.84
Structure
x-ray diffraction · 6 distinct chains · 43% helix, 23% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A, C | Maltose-binding periplasmic PROTEIN,TP53-regulated inhibitor of apoptosis 1 | protein | 416 | 48% helix, 18% strand | P0AEX9, O43715 |
| B, F | Protein slowmo homolog 1 | protein | 142 | 27% helix, 40% strand | Q96N28 |
| D | Protein slowmo homolog 1 | protein | 141 | 28% helix, 40% strand | Q96N28 |
| E | Maltose-binding periplasmic PROTEIN,TP53-regulated inhibitor of apoptosis 1 | protein | 413 | 48% helix, 18% strand | P0AEX9, O43715 |
| G | Maltose-binding periplasmic PROTEIN,TP53-regulated inhibitor of apoptosis 1 | protein | 415 | 48% helix, 18% strand | P0AEX9, O43715 |
| H | Protein slowmo homolog 1 | protein | 133 | 29% helix, 41% strand | Q96N28 |
Ligands and binding sites
- GLC · alpha-D-glucopyranose · sugar · 8 copies · chains A, C, E, G
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
20 pockets found on a 1 Å grid, 20 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 307 | 0.84 | 0.94 | 40 | empty |
| 2 | 322 | 0.84 | 0.93 | 38 | empty |
| 3 | 321 | 0.83 | 0.93 | 39 | empty |
| 4 | 308 | 0.83 | 0.93 | 41 | empty |
| 5 | 513 | 0.75 | 0.83 | 46 | empty |
Interfaces
12 interfaces between chains.
- C–D · 980 Ų buried · 8 hydrogen bonds · protein-protein
- C–E · 963 Ų buried · 8 hydrogen bonds · protein-protein
- A–B · 950 Ų buried · 7 hydrogen bonds · protein-protein
- E–F · 925 Ų buried · 9 hydrogen bonds · protein-protein
- G–H · 881 Ų buried · 10 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 8 disulfide (disulfide).
Compared structures
- 4XZV · Crystal Structure of SLMO1-TRIAP1 Complex · the same entry in another collection · chain G against G, TM-score 1.00
- Q96N28 · AlphaFold monomer V2.0 prediction for preli domain containing protein 3A (Q96N28) · a predicted model of the same protein · chain H against A, TM-score 0.93
- O43715 · AlphaFold monomer V2.0 prediction for TP53-regulated inhibitor of apoptosis 1 (O43715) · a predicted model of the same protein · chain A against A, TM-score 0.12
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 P0AEX9
- Every structure of UniProt O43715
- Every structure of UniProt Q96N28
- Elsewhere: RCSB PDB 4XZV · PDBe 4XZV · UniProt P0AEX9 · UniProt O43715 · UniProt Q96N28
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