Function Annotation for BL3995




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Receptor

Assembly ID: 1ao8_1

Stoichiometry type: Monomer -A1
Assembly defined by: NMR
PDB ID: 1ao8
Experimental method: SOLUTION NMR
Resolution: N/A
UniProt ID: P00381
PubMed ID: 9514736

Ligand

Ligand ID: MTX
Ligand name: Methotrexate
FDA approved drug: yes
Biological relevance: Relevant

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Ligand ID Name SynonymsFormula 2D structure
MTX Methotrexate "C20 H22 N8 O5" N/A


Binding affinity

Experimental affinity Ki=0.004000 nm, from BindingDB
IC50=6nM, from PDBbind-CN
Predicted affinity 0.27 uM, show detail

Surface area (A2)

Surface area of receptor 9702.11
Surface area of ligand 697.06
Surface area of complex 9472.62
Interface area 463.27
Reference

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