› 8r5e

X-ray diffraction
1.7Å resolution

JNK1 covalently bound to RU77 cyclohexenone based inhibitor

Released:
DOI: 10.2210/pdb8r5e/pdb
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PDB entry 8r5e coloured by chain, front view.
PDB entry 8r5e coloured by chain, side view.
PDB entry 8r5e coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Sok P, Poti A, Remenyi A

Function and Biology Details

Reaction catalysed: 
ATP + a protein = ADP + a phosphoprotein
Biochemical function:
Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-155379 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Mitogen-activated protein kinase 8 Chain: A
Molecule details ›
Chain: A
Length: 366 amino acids
Theoretical weight: 42.03 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P45983 (Residues: 1-364; Coverage: 85%)
  • Best match: P45983-3 (Residues: 1-364)
Gene names: JNK1, MAPK8, PRKM8, SAPK1, SAPK1C
Sequence domains: Protein kinase domain

Ligands and Environments

4 bound ligands:
Ligand MG 1 x MG
Ligand ANP 1 x ANP
Ligand Y6K 1 x Y6K
Ligand GOL 1 x GOL
No modified residues

Experiments and Validation Details

wwPDB Validation report is not available for this entry.
X-ray source: PETRA III, EMBL c/o DESY BEAMLINE P14 (MX2)
Spacegroup: P212121
Unit cell:
a: 65.341Å b: 75.249Å c: 82.869Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.177 0.174 0.222
Expression system: Escherichia coli BL21(DE3)

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