Function Annotation for BL41619




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Receptor

Assembly ID: 1yc4_1

Stoichiometry type: Monomer -A1
Assembly defined by: Author
PDB ID: 1yc4
Experimental method: X-RAY DIFFRACTION
Resolution: 1.81 Å
UniProt ID: P07900
PubMed ID: 15713410

Ligand

Ligand ID: 43P
Ligand name: 4-(1h-imidazol-4-yl)-3-(5-ethyl-2,4-dihydroxy-phenyl)-1h-pyrazole
Biological relevance: Relevant

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Ligand ID Name SynonymsFormula 2D structure
43P 4-(1h-imidazol-4-yl)-3-(5-ethyl-2,4-dihydroxy-phenyl)-1h-pyrazole "C14 H14 N4 O2" N/A


Binding affinity

Experimental affinity Kd=0.28uM, from BindingMOAD
Kd=280nM, from PDBbind-CN
Predicted affinity 3.3 uM, show detail

Surface area (A2)

Surface area of receptor 10615.56
Surface area of ligand 439.59
Surface area of complex 10465.59
Interface area 294.78
Reference

  • Wei et al, Q-BioLiP: A Comprehensive Resource for Quaternary Structure-based Protein–ligand Interactions, Genomics, Proteomics & Bioinformatics, 22(1), qzae001, 2024. (PDF)