Function Annotation for BL2140




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Receptor

Assembly ID: 1a9x_4

Stoichiometry type: Hetero 2-mer -A1B1
Assembly defined by: Software
PDB ID: 1a9x
Experimental method: X-RAY DIFFRACTION
Resolution: 1.8 Å
UniProt ID: P00968 P0A6F1
PubMed ID: 9636022

Ligand

Ligand ID: K
Ligand name: Potassium(1+)
Biological relevance: Irrelevant

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Ligand ID Name SynonymsFormula 2D structure
K Potassium(1+) K N/A


Binding affinity

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

Surface area (A2)

Surface area of receptor 47433.68
Surface area of ligand 216.42
Surface area of complex 47402.3
Interface area 123.9
Reference

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