Function Annotation for BL1328




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Receptor

Assembly ID: 1a5v_2

Stoichiometry type: Homo 2-mer -A2
Assembly defined by: Software
PDB ID: 1a5v
Experimental method: X-RAY DIFFRACTION
Resolution: 1.9 Å
UniProt ID: O92956
PubMed ID: 9560188

Ligand

Ligand ID: Y3
Ligand name: 4-acetylamino-5-hydroxynaphthalene-2,7-disulfonic acid
Biological relevance: Relevant

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Ligand ID Name SynonymsFormula 2D structure
Y3 4-acetylamino-5-hydroxynaphthalene-2,7-disulfonic acid "C12 H11 N O8 S2" N/A


Binding affinity

Experimental affinity ic50=800uM, from BindingMOAD
Predicted affinity 80.91 uM, show detail

Surface area (A2)

Surface area of receptor 14744.55
Surface area of ligand 500.01
Surface area of complex 14669.92
Interface area 287.32
Reference

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