9R8B image
Deposition Date 2025-05-16
Release Date 2025-11-26
Last Version Date 2025-11-26
Entry Detail
PDB ID:
9R8B
Keywords:
TRANSFERASE
Title:
CRYSTAL STRUCTURE OF WILD-TYPE PLK1 KINASE DOMAIN IN COMPLEX WITH THIAZOLIDINONE INHIBITOR COMPOUND 1 AND A SELECTIVE DARPIN
Biological Source:
Source Organism:
Homo sapiens (Taxon ID: 9606)
Host Organism:
Spodoptera frugiperda
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.20 Å
R-Value Free:
0.23
R-Value Work:
0.18
R-Value Observed:
0.19
Space Group:
P 21 21 21
9R8B validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Serine/threonine-protein kinase PLK1
Gene (Uniprot):PLK1
Chain IDs:A, B
Chain Length:315
Number of Molecules:2
Biological Source:Homo sapiens
UniProt ID:P53350 Pfam ID:PF00069 EC:2.7.11.21
Polymer Type:polypeptide(L)
Molecule:DESIGNED ANKYRIN REPEAT PROTEIN (DARPIN), variant 3H10
Chain IDs:C, D
Chain Length:167
Number of Molecules:2
Biological Source:Homo sapiens
Ligand Molecules
A1JCP
CL
GOL
Primary Citation
Polo-like kinase 1–inhibitor co-complex structures via the surface-entropy reduction approach and a DARPin-assisted approach
Acta Crystallogr.,Sect.D 81 ? ? (2025)
DOI: 10.1107/S2059798325009325
Primary Citation of related structures
2V5Q
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