9QGK image
Deposition Date 2025-03-13
Release Date 2026-03-25
Last Version Date 2026-07-29
Entry Detail
PDB ID:
9QGK
Keywords:
CYTOSOLIC PROTEIN
Title:
F-actin decorated by ITPKA
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Gallus (Taxon ID: 9030)
Amanita phalloides (Taxon ID: 67723)
Expression System(s):
Escherichia coli 'bl21-gold(de3)plyss ag', Gallus, Amanita phalloides
Method Details:
Experimental Method:
ELECTRON MICROSCOPY
Resolution:
2.97 Å
Aggregation State:
FILAMENT
Reconstruction Method:
HELICAL
9QGK validation report missing
Macromolecular Entities
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Inositol-trisphosphate 3-kina
Gene (Uniprot):ITPKA
Chain IDs:A, B, C, D, E
Chain Length:461
Number of Molecules:5
Biological Source:Homo sapiens
UniProt ID:P23677 Pfam ID:PF03770 EC:2.7.1.127
Structures with similar UniProt ID
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Actin, alpha skeletal muscle
Gene (Uniprot):ACTA1
Chain IDs:F, G, H, I, J
Chain Length:377
Number of Molecules:5
Biological Source:Gallus
UniProt ID:P68139 Pfam ID:PF00022 EC:3.6.4.-
Structural Superimposition Protein Blast
Polymer Type:polypeptide(L)
Molecule:Phalloidin
Chain IDs:K (auth: X), L (auth: Y), M (auth: Z)
Chain Length:7
Number of Molecules:3
Biological Source:Amanita phalloides
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
HIC F HIS modified residue
Ligand Molecules
ADP
MG
Primary Citation
Evolutionarily conserved short linear motifs drive actin filament binding.
Nat.Cell Biol. 28 1437 1452 (2026)
PMID: 42410114 DOI: 10.1038/s41556-026-01979-9
Primary Citation of related structures
9QGK
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