MolNFT v1 · #81163 · protein
Crystal structure of human survivin in complex with T3 phosphorylated H3(1-15) peptide
3UIG · Baculoviral iap repeat-containing protein 5: “Crystal structure of human survivin in complex with T3 phosphorylated H3(1-15) peptide”. X-ray diffraction, 1 ligand (ZN), 3 pockets (best druggability 0.71). MolNFT v1 #81163 on…
- PDB
- 3UIG
- Type
- protein
- Length
- 281 residues
- Chains
- 4
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Baculoviral iap repeat-containing protein 5; T3 phosphorylated H3(1-15) peptide
- UniProt
- O15392
- Ligands
- ZN
- Pockets
- 3 · best druggability 0.71
Structure
x-ray diffraction · 3 distinct chains · 51% helix, 8% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Baculoviral iap repeat-containing protein 5 | protein | 135 | 53% helix, 7% strand | O15392 |
| B | Baculoviral iap repeat-containing protein 5 | protein | 136 | 50% helix, 7% strand | O15392 |
| P, Q | T3 phosphorylated H3(1-15) peptide | protein | 5 | 0% helix, 40% strand | — |
Ligands and binding sites
- ZN · Zinc ion · metal · 2 copies · chains A, B
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
3 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 77 | 0.71 | 0.94 | 17 | empty |
| 2 | 109 | 0.50 | 0.81 | 22 | empty |
| 3 | 105 | 0.48 | 0.80 | 21 | empty |
Interfaces
3 interfaces between chains.
- A–B · 555 Ų buried · 4 hydrogen bonds · protein-protein
- A–P · 415 Ų buried · 12 hydrogen bonds · protein-protein
- B–Q · 362 Ų buried · 9 hydrogen bonds · protein-protein
Modifications
Observed in the structure: 2 modified (phosphorylation).
Compared structures
- 3UIG · crystal structure of human Survivin in complex with T3 phosphorylated H3(1-15) peptide · the same entry in another collection · chain A against A, TM-score 1.00
- O15392 · AlphaFold monomer V2.0 prediction for baculoviral iap repeat- containing protein 5… · a predicted model of the same protein · chain B against A, TM-score 0.98
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 O15392
- Elsewhere: RCSB PDB 3UIG · PDBe 3UIG · UniProt O15392
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