Function Annotation for BL34486




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Receptor

Assembly ID: 1txr_1

Stoichiometry type: Monomer -A1
Assembly defined by: Author
PDB ID: 1txr
Experimental method: X-RAY DIFFRACTION
Resolution: 2.0 Å
UniProt ID: Q01693
PubMed ID: 15274616

Ligand

Ligand ID: BES
Ligand name: 2-(3-amino-2-hydroxy-4-phenyl-butyrylamino)-4-methyl-pentanoic acid
Biological relevance: Relevant

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Ligand ID Name SynonymsFormula 2D structure
BES 2-(3-amino-2-hydroxy-4-phenyl-butyrylamino)-4-methyl-pentanoic acid "C16 H24 N2 O4" N/A


Binding affinity

Experimental affinity Ki=18nM, from BindingMOAD
Ki=1.6 nm, from BindingDB
Ki=18nM, from PDBbind-CN
Predicted affinity 0.68 uM, show detail

Surface area (A2)

Surface area of receptor 10350.44
Surface area of ligand 521.96
Surface area of complex 10207.71
Interface area 332.35
Reference

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