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Crystal structure of benzamidine inhibited bovine pancreatic trypsin at 105K to 1.21A resolution from laboratory source with high number of waters modelled
Analyse Crystal structure of benzamidine inhibited bovine pancreatic trypsin at 105K to… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.
- PDB
- 1J8A
- Type
- protein
- Length
- 223 residues
- Chains
- 1
- Method
- x-ray diffraction
- Collection
- MolNFT v1 / PDB
- Contract
- 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
- Owner
- 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
- Molecule
- Trypsinogen, cationic
- EC
- 3.4.21.4
- UniProt
- P00760
- Ligands
- BEN, CA, SO4
Structure
x-ray diffraction · 1 distinct chain · 10% helix, 36% strand (DSSP).
| Chain | Molecule | Type | Residues | Secondary structure | UniProt |
|---|---|---|---|---|---|
| A | Trypsinogen, cationic (EC 3.4.21.4) | protein | 223 | 10% helix, 36% strand | P00760 |
Ligands and binding sites
- BEN · Benzamidine · ligand · chains A
- CA · Calcium ion · metal · chains A
- SO4 · Sulfate ion · ion · 3 copies · chains A
- GOL · Glycerol · additive · 2 copies · chains A
- TRS · 2-amino-2-hydroxymethyl-propane-1,3-diol · additive · 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
- 1J8A · Crystal structure of benzamidine inhibited bovine pancreatic trypsin at 105K to 1.21A… · the same entry in another collection · 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 1J8A · PDBe 1J8A · UniProt P00760
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