MolNFT v1 · #82375 · protein
Structure of PCNA
3VKX · Proliferating cell nuclear antigen: “Structure of PCNA”. X-ray diffraction, 3 ligands (T3, SO4, CL), 1 pocket (best druggability 0.33). MolNFT v1 #82375 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 3VKX
- Type
- protein
- Length
- 248 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Proliferating cell nuclear antigen
- UniProt
- P12004
- Ligands
- T3, SO4, CL
- Pockets
- 1 · best druggability 0.33
Structure
x-ray diffraction · 1 distinct chain · 17% helix, 45% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Proliferating cell nuclear antigen | protein | 248 | 17% helix, 45% strand | P12004 |
Ligands and binding sites
- T3 · 3,5,3'triiodothyronine · ligand · chains A
- SO4 · Sulfate ion · ion · 6 copies · chains A
- CL · Chloride ion · ion · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 64 | 0.33 | 0.76 | 17 | empty |
Compared structures
- 3VKX · Structure of PCNA · the same entry in another collection · chain A against A, TM-score 1.00
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 P12004
- Elsewhere: RCSB PDB 3VKX · PDBe 3VKX · UniProt P12004
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