MolNFT v1 · #56418 · protein
Crystal structure of the human glutaminyl cyclase mutant D305A at 1.78 ångström resolution
2ZEN · Glutaminyl-peptide cyclotransferase: “Crystal structure of the human glutaminyl cyclase mutant D305A at 1.78 ångström resolution”. X-ray diffraction, 2 ligands (ZN, SO4), 2 pockets (best druggability 0.70). MolNFT v1 #56418 on…
- PDB
- 2ZEN
- Type
- protein
- Length
- 644 residues
- Chains
- 2
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Glutaminyl-peptide cyclotransferase
- EC
- 2.3.2.5
- UniProt
- Q16769
- Ligands
- ZN, SO4
- Pockets
- 2 · best druggability 0.70
Structure
x-ray diffraction · 2 distinct chains · 38% helix, 17% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Glutaminyl-peptide cyclotransferase (EC 2.3.2.5) | protein | 323 | 37% helix, 16% strand | Q16769 |
| B | Glutaminyl-peptide cyclotransferase (EC 2.3.2.5) | protein | 321 | 40% helix, 19% strand | Q16769 |
Ligands and binding sites
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 748 | 0.70 | 0.77 | 104 | empty |
| 2 | 90 | 0.51 | 0.83 | 19 | SO4 |
Interfaces
1 interface between chains.
- A–B · 566 Ų buried · 6 hydrogen bonds · protein-protein
Compared structures
- 2ZEN · Crystal structure of the human glutaminyl cyclase mutant D305A at 1.78 angstrom resolution · the same entry in another collection · chain A against A, TM-score 1.00
- Q16769 · AlphaFold monomer V2.0 prediction for glutaminyl-peptide cyclotransferase (Q16769) · a predicted model of the same protein · 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 Q16769
- Elsewhere: RCSB PDB 2ZEN · PDBe 2ZEN · UniProt Q16769
GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.