Bovine trypsin variant X(TRIPLEPHE227) in complex with small molecule inhibitor

Structure

x-ray diffraction · 1 distinct chain · 10% helix, 35% strand (DSSP).

Ligands and binding sites

• 0CA · 1-[(7-carbamimidoylnaphthalen-2-yl)methyl]-6-({1-[(1Z)-ethanimidoyl]piperidin-4-yl}oxy)-2-(propan-2-yl)-1H-indole-4-carboxylic acid · ligand · chains A
• CA · Calcium ion · metal · chains A
• SO4 · Sulfate ion · ion · 2 copies · chains A
• GOL · Glycerol · additive · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

1 pocket found on a 1 Å grid, 0 with a druggability of 0.5 or more.

Modifications

Observed in the structure: 6 disulfide (disulfide).

Compared structures

• 3UPE · Bovine trypsin variant X(triplePhe227) in complex with small molecule inhibitor · 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 0.99
• 1TNK · Prediction of novel serine protease inhibitors · a predicted model of the same protein · chain A against A, TM-score 0.99
• 1TNI · Prediction of novel serine protease inhibitors · a predicted model of the same protein · chain A against A, TM-score 0.99
• 1TNJ · Prediction of novel serine protease inhibitors · a predicted model of the same protein · chain A against A, TM-score 0.99
• 1TNL · Prediction of novel serine protease inhibitors · a predicted model of the same protein · chain A against A, TM-score 0.99
• 1TNG · Prediction of novel serine protease inhibitors · a predicted model of the same protein · chain A against A, TM-score 0.99

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 3UPE · PDBe 3UPE · UniProt P00760