Function Annotation for BL53140




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Receptor

Assembly ID: 2hrq_1

Stoichiometry type: Homo 3-mer -A3
Assembly defined by: Author and software
PDB ID: 2hrq
Experimental method: X-RAY DIFFRACTION
Resolution: 2.7 Å
UniProt ID: P23141
PubMed ID: 17407327

Ligand

Ligand ID: SIA
Ligand name: N-acetylneuraminic acid
Biological relevance: Relevant

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Ligand ID Name SynonymsFormula 2D structure
SIA N-acetylneuraminic acid "C11 H19 N O9" N/A


Binding affinity

Experimental affinity N/A
Predicted affinity 1.04 mM, show detail

Surface area (A2)

Surface area of receptor 58772.55
Surface area of ligand 450.49
Surface area of complex 58682.5
Interface area 270.27
Reference

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