PDBe 3orx

X-ray diffraction
2.2Å resolution

PDK1 mutant bound to allosteric disulfide fragment inhibitor 1F8

Source organism: Homo sapiens

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)
Entry contents:
1 distinct polypeptide molecule
3-phosphoinositide-dependent protein kinase 1 Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 316 amino acids
Theoretical weight: 36.18 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
  • Canonical: O15530 (Residues: 51-359; Coverage: 56%)
Gene names: PDK1, PDPK1
Sequence domains: Protein kinase domain
Structure domains:

Ligands and Environments

2 bound ligands:

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P1
Unit cell:
a: 40.289Å b: 115.87Å c: 145.718Å
α: 91.76° β: 89.99° γ: 95.41°
R R work R free
0.209 0.208 0.243
Expression system: Spodoptera frugiperda