Function Annotation for BL3642




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Receptor

Assembly ID: 1b86_1

Stoichiometry type: Hetero 4-mer -A2B2
Assembly defined by: Author
PDB ID: 1b86
Experimental method: X-RAY DIFFRACTION
Resolution: 2.5 Å
UniProt ID: P69905 P68871
PubMed ID: 8377203

Ligand

Ligand ID: HEM
Ligand name: Heme b
Biological relevance: Relevant

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Ligand ID Name SynonymsFormula 2D structure
HEM Heme b "C34 H32 Fe N4 O4" N/A


Binding affinity

Experimental affinity N/A
Predicted affinity 0.17 nM, show detail

Surface area (A2)

Surface area of receptor 24387.93
Surface area of ligand 821.74
Surface area of complex 24021.6
Interface area 594.04
Reference

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