› 3ulz

X-ray diffraction
2.6Å resolution

Crystal structure of apo BAK1

Released:
DOI: 10.2210/pdb3ulz/pdb
PDB entry 3ulz coloured by chain, front view.
PDB entry 3ulz coloured by chain, side view.
PDB entry 3ulz coloured by chain, top view.
Source organism: Arabidopsis thaliana
Entry authors: Lou ZY, Yan LM, Ma YY

Function and Biology Details

Reactions catalysed: 
ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate
ATP + a protein = ADP + a phosphoprotein
Biochemical function:
Biological process:
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assemblies composition:
monomeric (preferred)
homo dimer
Assembly name:
PDBe Complex ID:
PDB-CPX-188228 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
BRASSINOSTEROID INSENSITIVE 1-associated receptor kinase 1 Chain: A
Molecule details ›
Chain: A
Length: 326 amino acids
Theoretical weight: 37.52 KDa
Source organism: Arabidopsis thaliana
Expression system: Escherichia coli
UniProt:
  • Canonical: Q94F62 (Residues: 258-583; Coverage: 55%)
Gene names: At4g33430, BAK1, ELG, F17M5.190, SERK3
Sequence domains: Protein tyrosine and serine/threonine kinase
Structure domains:

Ligands and Environments

No bound ligands
2 modified residues:
Ligand SEP 1 x SEP
Ligand TPO 5 x TPO

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: C2
Unit cell:
a: 70.249Å b: 75.593Å c: 71.938Å
α: 90° β: 93.08° γ: 90°
R-values:
R R work R free
0.226 0.224 0.279
Expression system: Escherichia coli

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