X-ray diffraction
1.69Å resolution

PAS-GAF fragment from Deinococcus radiodurans BphP assembled with BV - Y307S, low dose


Function and Biology Details

Reaction catalysed:
ATP + protein L-histidine = ADP + protein N-phospho-L-histidine
Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Bacteriophytochrome Chain: A
Molecule details ›
Chain: A
Length: 319 amino acids
Theoretical weight: 34.46 KDa
Source organism: Deinococcus radiodurans R1
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q9RZA4 (Residues: 4-321; Coverage: 42%)
Gene names: DR_A0050, bphP
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X25
Spacegroup: C2
Unit cell:
a: 89.481Å b: 51.917Å c: 80.339Å
α: 90° β: 116.22° γ: 90°
R R work R free
0.192 0.19 0.226
Expression system: Escherichia coli BL21(DE3)