PDBe 4g9c

X-ray diffraction
3.5Å resolution

Human B-Raf Kinase Domain bound to a Type II Pyrazolopyridine Inhibitor

Released:

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Serine/threonine-protein kinase B-raf Chains: A, B
Molecule details ›
Chains: A, B
Length: 307 amino acids
Theoretical weight: 35.22 KDa
Source organism: Homo sapiens
Expression system: Trichoplusia ni
UniProt:
  • Canonical: P15056 (Residues: 432-726; Coverage: 39%)
Gene names: BRAF, BRAF1, RAFB1
Sequence domains: Protein tyrosine kinase
Structure domains:

Ligands and Environments

1 bound ligand:

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL7-1
Spacegroup: P41212
Unit cell:
a: 107.05Å b: 107.05Å c: 161.85Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.262 0.26 0.291
Expression system: Trichoplusia ni