3rgz

X-ray diffraction
2.28Å resolution

Structural insight into brassinosteroid perception by BRI1

Released:
Source organism: Arabidopsis thaliana

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:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
PDBe Complex ID:
PDB-CPX-127636 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecules (4 distinct):
Protein BRASSINOSTEROID INSENSITIVE 1 Chain: A
Molecule details ›
Chain: A
Length: 768 amino acids
Theoretical weight: 83.14 KDa
Source organism: Arabidopsis thaliana
Expression system: Not provided
UniProt:
  • Canonical: O22476 (Residues: 23-784; Coverage: 65%)
Gene names: At4g39400, BRI1, F23K16.30
Sequence domains:
Structure domains:

Ligands and Environments

Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer : NEW Components: NAG
Carbohydrate polymer : NEW Components: NAG
3 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: C2
Unit cell:
a: 170.41Å b: 66.82Å c: 114.341Å
α: 90° β: 119.5° γ: 90°
R-values:
R R work R free
0.176 0.174 0.218
Expression system: Not provided