MolNFT v1 · #5546 · protein
Analogous inhibitors of elastase do not always bind analogously
1ELA: “Analogous inhibitors of elastase do not always bind analogously”. X-ray diffraction, 3 ligands (0Z1, CA, SO4). MolNFT v1 #5546 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 1ELA
- Type
- protein
- Length
- 240 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Elastase
- EC
- 3.4.21.36
- UniProt
- P00772
- Ligands
- 0Z1, CA, SO4
Structure
x-ray diffraction · 1 distinct chain · 10% helix, 39% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Elastase (EC 3.4.21.36) | protein | 240 | 10% helix, 39% strand | P00772 |
Ligands and binding sites
- 0Z1 · 6-ammonio-N-(trifluoroacetyl)-L-norleucyl-N-[4-(1-methylethyl)phenyl]-L-prolinamide · ligand · chains A
- CA · Calcium ion · metal · chains A
- SO4 · Sulfate ion · ion · chains A
- ACY · Acetic acid · additive · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Modifications
Observed in the structure: 4 disulfide (disulfide).
Compared structures
- 1ELA · Analogous inhibitors of elastase do not always bind analogously · the same entry in another collection · chain A against A, TM-score 1.00
- P00772 · AlphaFold monomer V2.0 prediction for chymotrypsin-like elastase family member 1 (P00772) · 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 P00772
- Elsewhere: RCSB PDB 1ELA · PDBe 1ELA · UniProt P00772
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