MolNFT v1 · #50362 · protein
Covalent complex structure of elastase
2RG3 · Leukocyte elastase: “Covalent complex structure of elastase”. X-ray diffraction, 2 ligands (NAG, FUC). MolNFT v1 #50362 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 2RG3
- Type
- protein
- Length
- 218 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Leukocyte elastase
- EC
- 3.4.21.37
- UniProt
- P08246
- Ligands
- NAG, FUC
Structure
x-ray diffraction · 1 distinct chain · 9% helix, 39% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Leukocyte elastase (EC 3.4.21.37) | protein | 218 | 9% helix, 39% strand | P08246 |
Ligands and binding sites
- NAG · 2-acetamido-2-deoxy-beta-D-glucopyranose · sugar · 2 copies · chains A
- FUC · alpha-L-fucopyranose · sugar · chains A
- EPE · 4-(2-hydroxyethyl)-1-piperazine ethanesulfonic 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, 1 glycan, 1 modified (disulfide, N-glycosylation, nonstandard).
Compared structures
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 P08246
- Elsewhere: RCSB PDB 2RG3 · PDBe 2RG3 · UniProt P08246
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