9PCQ image
Deposition Date 2025-06-28
Release Date 2026-03-04
Last Version Date 2026-03-04
Entry Detail
PDB ID:
9PCQ
Keywords:
TRANSLATION
Title:
Phosphorylation of a Conserved Aspartate at the Eukaryotic Elongation Factor 2 Kinase Catalytic Site
Biological Source:
Source Organism(s):
Homo sapiens (Taxon ID: 9606)
Expression System(s):
Escherichia coli bl21(de3)
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.30 Å
R-Value Free:
0.24
R-Value Work:
0.21
R-Value Observed:
0.21
Space Group:
P 21 21 21
9PCQ validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Eukaryotic elongation factor 2 kinase
Gene (Uniprot):EEF2K
Chain IDs:A
Chain Length:531
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:O00418 Pfam ID:PF02816 EC:2.7.11.20
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Calmodulin-1
Gene (Uniprot):CALM1
Chain IDs:B (auth: B00A)
Chain Length:147
Number of Molecules:1
Biological Source:Homo sapiens
UniProt ID:P0DP23 Pfam ID:PF13499
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
PHD A ASP modified residue
TPO A THR modified residue
Ligand Molecules
ADP
CA
MN
ZN
Primary Citation
Phosphorylation of a conserved aspartate in the catalytic site of eukaryotic elongation factor 2 kinase.
Protein Sci. 35 e70442 e70442 (2026)
PMID: 41432361 DOI: 10.1002/pro.70442
Primary Citation of related structures
9PCQ
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