X-ray diffraction
1.8Å resolution

Crystal structure of a DUF3823 family protein (PARMER_04126) from Parabacteroides merdae ATCC 43184 at 1.80 A resolution

Entry author: Joint Center for Structural Genomics (JCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Putative flagellar protein FliS Chain: A
Molecule details ›
Chain: A
Length: 204 amino acids
Theoretical weight: 22.5 KDa
Source organism: Parabacteroides merdae ATCC 43184
Expression system: Escherichia coli
  • Canonical: A7AL02 (Residues: 23-226; Coverage: 90%)
Gene name: PARMER_04126
Sequence domains:
Structure domains:

Ligands and Environments

3 bound ligands:

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRL BEAMLINE BL14-1
Spacegroup: P212121
Unit cell:
a: 41.866Å b: 66.212Å c: 68.593Å
α: 90° β: 90° γ: 90°
R R work R free
0.175 0.173 0.214
Expression system: Escherichia coli