› 8p2b

X-ray diffraction
2.6Å resolution

Crystal structure of CbFMN4 domain 1

Released:
DOI: 10.2210/pdb8p2b/pdb
PDB entry 8p2b coloured by chain, front view.
PDB entry 8p2b coloured by chain, side view.
PDB entry 8p2b coloured by chain, top view.
Source organism: Clostridiaceae bacterium
Primary publication:
Characterization of two bacterial multi-flavinylated proteins harboring multiple covalent flavin cofactors.
Tong Y, Rozeboom HJ, Loonstra MR, Wijma HJ, Fraaije MW
BBA Adv 4 100097 (2023)
PMID: 37455753

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-221441 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Clostridiaceae bacterium FMN4 domain 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 85 amino acids
Theoretical weight: 9.06 KDa
Source organism: Clostridiaceae bacterium
Expression system: Escherichia coli #1/H766

Ligands and Environments

1 bound ligand:
Ligand FMN 2 x FMN
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE MASSIF-1
Spacegroup: P63
Unit cell:
a: 124.915Å b: 124.915Å c: 29.846Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.184 0.182 0.219
Expression system: Escherichia coli #1/H766

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