Structure of PDB 8a5n Chain AAA Binding Site BS02

Receptor Information
>8a5n Chain AAA (length=174) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ASTSQVRQNYHQDSEAAINRQINLELYASYVYLSMSYYFDRDDVALKNFA
KYFLHQSHEEREHAEKLMKLQNQRGGRIFLQDIKKPDCDDWESGLNAMEC
ALHLEKNVNQSLLELHKLATDKNDPHLCDFIETHYLNEQVKAIKELGDHV
TNLRKMGAPESGLAEYLFDKHTLG
Ligand information
Ligand IDMG
InChIInChI=1S/Mg/q+2
InChIKeyJLVVSXFLKOJNIY-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Mg+2]
CACTVS 3.341[Mg++]
FormulaMg
NameMAGNESIUM ION
ChEMBL
DrugBankDB01378
ZINC
PDB chain8a5n Chain AAA Residue 216 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB8a5n A new and efficient procedure to load bioactive molecules within the human heavy-chain ferritin nanocage.
Resolution1.52 Å
Binding residue
(original residue number in PDB)		Q58 E107
Binding residue
(residue number reindexed from 1)		Q56 E105
Annotation score1
Enzymatic activity
Enzyme Commision number 1.16.3.1: ferroxidase.
Gene Ontology
Molecular Function
GO:0004322 ferroxidase activity
GO:0005506 iron ion binding
GO:0005515 protein binding
GO:0008198 ferrous iron binding
GO:0008199 ferric iron binding
GO:0016491 oxidoreductase activity
GO:0042802 identical protein binding
GO:0046872 metal ion binding
GO:0140315 iron ion sequestering activity
Biological Process
GO:0006826 iron ion transport
GO:0006879 intracellular iron ion homeostasis
GO:0006880 intracellular sequestering of iron ion
GO:0006955 immune response
GO:0008285 negative regulation of cell population proliferation
GO:0048147 negative regulation of fibroblast proliferation
GO:0110076 negative regulation of ferroptosis
Cellular Component
GO:0005576 extracellular region
GO:0005634 nucleus
GO:0005737 cytoplasm
GO:0005764 lysosome
GO:0005776 autophagosome
GO:0005829 cytosol
GO:0016020 membrane
GO:0031410 cytoplasmic vesicle
GO:0044754 autolysosome
GO:0070062 extracellular exosome
GO:0070288 ferritin complex
GO:1904724 tertiary granule lumen
GO:1904813 ficolin-1-rich granule lumen

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:8a5n, PDBe:8a5n, PDBj:8a5n
PDBsum8a5n
PubMed36714262
UniProtP02794|FRIH_HUMAN Ferritin heavy chain (Gene Name=FTH1)

[Back to BioLiP]