Function Annotation for BL6520




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Receptor

Assembly ID: 1cl2_1

Stoichiometry type: Homo 4-mer -A4
Assembly defined by: Author and software
PDB ID: 1cl2
Experimental method: X-RAY DIFFRACTION
Resolution: 2.2 Å
UniProt ID: P06721
PubMed ID: 9376370

Ligand

Ligand ID: PPG
Ligand name: 4-(2-amino-ethoxy)-2-[(3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-ylmethyl)-amino]-but-3-enoic acid
Biological relevance: Relevant

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Ligand ID Name SynonymsFormula 2D structure
PPG 4-(2-amino-ethoxy)-2-[(3-hydroxy-2-methyl-5-phosphonooxymethyl-pyridin-4-ylmethyl)-amino]-but-3-enoic acid "C14 H20 N3 O8 P" N/A


Binding affinity

Experimental affinity N/A
Predicted affinity 4.05 nM, show detail

Surface area (A2)

Surface area of receptor 45893.61
Surface area of ligand 592.7
Surface area of complex 45662.92
Interface area 411.69
Reference

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