PDBe 2r2p

X-ray diffraction
2.4Å resolution

Kinase domain of human ephrin type-A receptor 5 (EphA5)

Source organism: Homo sapiens
Entry authors: Walker JR, Cuerrier D, Butler-Cole C, Weigelt J, Arrowsmith CH, Edwards AM, Bochkarev A, Dhe-Paganon S, Structural Genomics Consortium (SGC)

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Ephrin type-A receptor 5 Chain: A
Molecule details ›
Chain: A
Length: 295 amino acids
Theoretical weight: 33.56 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P54756 (Residues: 653-939; Coverage: 28%)
Gene names: BSK, EHK1, EPHA5, HEK7, TYRO4
Sequence domains: Protein tyrosine kinase
Structure domains:

Ligands and Environments

2 bound ligands:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 23-ID-B
Spacegroup: P6522
Unit cell:
a: 80.085Å b: 80.085Å c: 169.237Å
α: 90° β: 90° γ: 120°
R R work R free
0.203 0.199 0.283
Expression system: Escherichia coli BL21(DE3)