Function Annotation for BL13851




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Receptor

Assembly ID: 1jik_2

Stoichiometry type: Homo 2-mer -A2
Assembly defined by: Software
PDB ID: 1jik
Experimental method: X-RAY DIFFRACTION
Resolution: 2.8 Å
UniProt ID: A6QHR2
PubMed ID: 11567092

Ligand

Ligand ID: 545
Ligand name: [2-amino-3-(4-hydroxy-phenyl)-propionylamino]-(1,3,4,5-tetrahydroxy-4-hydroxymethyl-piperidin-2-yl)- aceticacid butyl ester
Biological relevance: Relevant

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Ligand ID Name SynonymsFormula 2D structure
545 [2-amino-3-(4-hydroxy-phenyl)-propionylamino]-(1,3,4,5-tetrahydroxy-4-hydroxymethyl-piperidin-2-yl)- aceticacid butyl ester "C21 H33 N3 O9" N/A


Binding affinity

Experimental affinity IC50=0.2 nm, from BindingDB
IC50=0.2nM, from PDBbind-CN
Predicted affinity 1.87 uM, show detail

Surface area (A2)

Surface area of receptor 27721.19
Surface area of ligand 682.97
Surface area of complex 27454.51
Interface area 474.83
Reference

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