› 3s95

X-ray diffraction
1.65Å resolution

Crystal structure of the human LIMK1 kinase domain in complex with staurosporine

Released:
DOI: 10.2210/pdb3s95/pdb
PDB entry 3s95 coloured by chain, front view.
PDB entry 3s95 coloured by chain, side view.
PDB entry 3s95 coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Beltrami A, Chaikuad A, Daga N, Elkins JM, Mahajan P, Savitsky P, Vollmar M, Krojer T, Muniz JRC, Fedorov O, Allerston CK, Yue WW, Gileadi O, von Delft F, Arrowsmith CH, Edwards AM, Weigelt J, Bountra C, Knapp S, Bullock A, Structural Genomics Consortium (SGC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-156847 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
LIM domain kinase 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 310 amino acids
Theoretical weight: 35.99 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: P53667 (Residues: 330-637; Coverage: 48%)
Gene names: LIMK, LIMK1
Sequence domains: Protein tyrosine and serine/threonine kinase
Structure domains:

Ligands and Environments

6 bound ligands:
Ligand STU 2 x STU
Ligand NA 2 x NA
Ligand GOL 11 x GOL
Ligand CL 2 x CL
Ligand TRS 2 x TRS
Ligand MRD 1 x MRD
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: DIAMOND BEAMLINE I03
Spacegroup: C2221
Unit cell:
a: 106.16Å b: 128Å c: 131.35Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.157 0.155 0.181
Expression system: Spodoptera frugiperda

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