MolNFT v1 · #21329 · protein
Porcine trypsin complexed with guanidine-3-propanol inhibitor
1S6H: “Porcine trypsin complexed with guanidine-3-propanol inhibitor”. X-ray diffraction, 4 ligands (4BZ, CA, MG). MolNFT v1 #21329 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 1S6H
- Type
- protein
- Length
- 223 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Trypsin
- EC
- 3.4.21.4
- UniProt
- P00761
- Ligands
- 4BZ, CA, MG, SO4
Structure
x-ray diffraction · 1 distinct chain · 10% helix, 35% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Trypsin (EC 3.4.21.4) | protein | 223 | 10% helix, 35% strand | P00761 |
Ligands and binding sites
- 4BZ · 4-(hydroxymethyl)benzamidine · ligand · chains A
- CA · Calcium ion · metal · chains A
- MG · Magnesium ion · metal · chains A
- SO4 · Sulfate ion · ion · 2 copies · chains A
Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.
Modifications
Observed in the structure: 6 disulfide (disulfide).
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 P00761
- Elsewhere: RCSB PDB 1S6H · PDBe 1S6H · UniProt P00761
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