Function Annotation for BL13858




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Receptor

Assembly ID: 1jk7_1

Stoichiometry type: Monomer -A1
Assembly defined by: Author
PDB ID: 1jk7
Experimental method: X-RAY DIFFRACTION
Resolution: 1.9 Å
UniProt ID: P36873
PubMed ID: 11535607

Ligand

Ligand ID: OKA
Ligand name: Okadaic acid
Biological relevance: Relevant

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Ligand ID Name SynonymsFormula 2D structure
OKA Okadaic acid "C44 H68 O13" N/A


Binding affinity

Experimental affinity IC50=20 nm, from BindingDB
IC50=3nM, from PDBbind-CN
Predicted affinity 82.04 nM, show detail

Surface area (A2)

Surface area of receptor 12906.03
Surface area of ligand 951.24
Surface area of complex 12883.2
Interface area 487.03
Reference

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