MolNFT v1 · #57543 · protein
Bovine beta-trypsin bound to meta-diguanidino schiff base copper (II) chelate
3AAU · Cationic trypsin: “Bovine beta-trypsin bound to meta-diguanidino schiff base copper (II) chelate”. X-ray diffraction, 3 ligands (GZC, CA, CU). MolNFT v1 #57543 on GenesisL1: 3D structure, binding sites and pockets in GL1X.
- PDB
- 3AAU
- Type
- protein
- Length
- 223 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Cationic trypsin
- EC
- 3.4.21.4
- UniProt
- P00760
- Ligands
- GZC, CA, CU
Structure
x-ray diffraction · 1 distinct chain · 10% helix, 35% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Cationic trypsin (EC 3.4.21.4) | protein | 223 | 10% helix, 35% strand | P00760 |
Ligands and binding sites
- GZC · N,N'''-{ethane-1,2-diylbis[nitrilo(E)methylylidene(4-hydroxybenzene-3,1-diyl)]}diguanidine · ligand · chains A
- CA · Calcium ion · metal · chains A
- CU · Copper (II) ion · metal · 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
- 3AAU · Bovine beta-trypsin bound to meta-diguanidino schiff base copper (II) chelate · the same entry in another collection · chain A against A, TM-score 1.00
- 1TNH · Prediction of novel serine protease inhibitors · a predicted model of the same protein · chain A against A, TM-score 1.00
- 1TNL · Prediction of novel serine protease inhibitors · a predicted model of the same protein · chain A against A, TM-score 1.00
- 1TNG · Prediction of novel serine protease inhibitors · a predicted model of the same protein · chain A against A, TM-score 1.00
- 1TNJ · Prediction of novel serine protease inhibitors · a predicted model of the same protein · chain A against A, TM-score 1.00
- 1TNK · Prediction of novel serine protease inhibitors · a predicted model of the same protein · chain A against A, TM-score 1.00
- 1TNI · Prediction of novel serine protease inhibitors · 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 P00760
- Elsewhere: RCSB PDB 3AAU · PDBe 3AAU · UniProt P00760
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