Function Annotation for BL8644




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Receptor

Assembly ID: 1dxt_1

Stoichiometry type: Hetero 4-mer -A2B2
Assembly defined by: Author and software
PDB ID: 1dxt
Experimental method: X-RAY DIFFRACTION
Resolution: 1.7 Å
UniProt ID: P68871 P69905
PubMed ID: 1390648 1390647

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 0.14 nM, show detail

Surface area (A2)

Surface area of receptor 25063.0
Surface area of ligand 818.89
Surface area of complex 24675.23
Interface area 603.33
Reference

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