MolNFT v1 · #36516 · protein
Crystal structure at 2.9 ångströms resolution of human plasma coagulation factor XI zymogen
2F83: “Crystal structure at 2.9 ångströms resolution of human plasma coagulation factor XI zymogen”. X-ray diffraction, 2 ligands (NAG, PT), 7 pockets (best druggability 0.82). MolNFT v1 #36516 on GenesisL1: 3D structure, binding sites and…
- PDB
- 2F83
- Type
- protein
- Length
- 583 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Coagulation factor XI
- EC
- 3.4.21.27
- UniProt
- P03951
- Ligands
- NAG, PT
- Pockets
- 7 · best druggability 0.82
Structure
x-ray diffraction · 1 distinct chain · 13% helix, 35% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Coagulation factor XI (EC 3.4.21.27) | protein | 583 | 13% helix, 35% strand | P03951 |
Ligands and binding sites
- NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 4 copies · chains A
- PT · Platinum (II) ion · metal · 2 copies
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
7 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 683 | 0.82 | 0.86 | 55 | empty |
| 2 | 427 | 0.68 | 0.80 | 33 | empty |
| 3 | 372 | 0.66 | 0.80 | 52 | empty |
| 4 | 69 | 0.46 | 0.82 | 14 | empty |
| 5 | 128 | 0.44 | 0.76 | 17 | empty |
Modifications
Observed in the structure: 16 disulfide, 1 glycan (disulfide, N-glycosylation).
Compared structures
- P03951 · AlphaFold monomer V2.0 prediction for coagulation factor XI (P03951) · a predicted model of the same protein · chain A against A, TM-score 0.69
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 P03951
- Elsewhere: RCSB PDB 2F83 · PDBe 2F83 · UniProt P03951
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