MolNFT v1 · #145477 · protein
Crystal structure of the complex of carboxypeptidase a with a strongly bound phosphonate in a new crystalline form: comparison with structures of other complexes
6CPA: “Crystal structure of the complex of carboxypeptidase a with a strongly bound phosphonate in a new crystalline…”. X-ray diffraction, 2 ligands (ZAF, ZN), 2 pockets (best druggability 0.58). MolNFT v1 #145477 on GenesisL1: 3D…
- PDB
- 6CPA
- Type
- protein
- Length
- 307 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Carboxypeptidase a
- EC
- 3.4.17.1
- UniProt
- P00730
- Ligands
- ZAF, ZN
- Pockets
- 2 · best druggability 0.58
Structure
x-ray diffraction · 1 distinct chain · 39% helix, 18% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Carboxypeptidase a (EC 3.4.17.1) | protein | 307 | 39% helix, 18% strand | P00730 |
Ligands and binding sites
- ZAF · O-(((1R)-((N-phenylmethoxycarbonyl-L-alanyl)amino) ethyl)hydroxyphosphono)-L-benzylacetic acid · ligand · chains A
- ZN · Zinc ion · metal · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Pockets
2 pockets found on a 1 Å grid, 1 with a druggability of 0.5 or more.
| Volume (ų) | Druggability | Buriedness | Lining residues | Inside | |
|---|---|---|---|---|---|
| 1 | 101 | 0.58 | 0.86 | 24 | ZAF |
| 2 | 66 | 0.45 | 0.83 | 20 | empty |
Modifications
Observed in the structure: 1 disulfide (disulfide).
Compared structures
- 6CPA · Crystal structure of the complex of carboxypeptidase a with a strongly bound phosphonate… · the same entry in another collection · chain A against A, TM-score 1.00
- P00730 · AlphaFold monomer V2.0 prediction for carboxypeptidase A1 (P00730) · 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 P00730
- Elsewhere: RCSB PDB 6CPA · PDBe 6CPA · UniProt P00730
GL1X is a live explorer of the GenesisL1 blockchain. Turn on JavaScript for search, charts and interactive views.