PDB Entry (3i1u) |
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PDB ID: 3i1u | Resolution: 1.39 Å | Exp. Method: X-RAY DIFFRACTION |
PMID: 19895506 | DOI: 10.1111/j.1747-0285.2009.00907.x | |
Protein |
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Protein Name: Carboxypeptidase A1 | |
Uniprot ID/ACC: P00730 (CBPA1_BOVIN) | Organism: Bos taurus (Bovine) |
Gene Symbol: CPA1 | Gene ID: 286762 |
Protein Class: HYDROLASE |
Ligand |
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Ligand Name: 2‐benzyl‐3,4‐epithiobutanoic acid | ||
Canonical SMILES: C1S[C@H]1[C@H](C([O-])=O)Cc2ccccc2 | ||
Standard InChI: InChI=1S/C11H12O2S/c12-11(13)9(10-7-14-10)6-8-4-2-1-3-5-8/h1-5,9-10H,6-7H2,(H,12,13)/p-1/t9-,10-/m1/s1 | ||
HET Code: BTW | PubChem: - | |
DrugBank: - | ChEMBL: - | |
Molecular Formula: C11H11O2S- | Mol. Weight: 207.04852 | logP: 0.7106 |
HBD: 0 | HBA: 3 | |
#Rotatable Bonds: 4 | TPSA: 40.13 |
Covalent Mechanism |
Reaction Name | Residue | Chain ID | SASA | pKa | Warhead Name | Warhead Structure |
Ring Opening | GLU 270 | A | 15.49 | 8.66 | Thiirane |
Binding Affinity |
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