› 2kb2

Solution NMR

BlrP1 BLUF

Released:
DOI: 10.2210/pdb2kb2/pdb
PDB entry 2kb2 coloured by chain, ensemble of 20 models, front view.
PDB entry 2kb2 coloured by chain, ensemble of 20 models, side view.
PDB entry 2kb2 coloured by chain, ensemble of 20 models, top view.
Source organism: Klebsiella pneumoniae subsp. pneumoniae MGH 78578
Primary publication:
Structure and insight into blue light-induced changes in the BlrP1 BLUF domain.
Wu Q, Gardner KH
Biochemistry 48 2620-9 (2009)
PMID: 19191473

Function and Biology Details

Biochemical function:
Biological process:
  • not assigned
Cellular component:
  • not assigned
Sequence domains:

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-108046 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Diguanylate phosphodiesterase Chain: A
Molecule details ›
Chain: A
Length: 148 amino acids
Theoretical weight: 16.92 KDa
Source organism: Klebsiella pneumoniae subsp. pneumoniae MGH 78578
Expression system: Escherichia coli
UniProt:
  • Canonical: A6T8V8 (Residues: 1-145; Coverage: 36%)
Gene name: KPN_01598
Sequence domains: Sensors of blue-light using FAD
Structure domains: Alpha-Beta Plaits

Ligands and Environments

1 bound ligand:
Ligand FMN 1 x FMN
No modified residues

Experiments and Validation Details

Entry percentile scores
Chemical shift assignment: 90%
Refinement method: torsion angle dynamics
Expression system: Escherichia coli

Quick links

Citations

19 review citations

Structure and function of plant photoreceptors.
Möglich et al. (2010)
18 more

1 mention without citation

Seeing the light with BLUF proteins.
Park et al. (2017)