› 4dci

X-ray diffraction
2.82Å resolution

Crystal structure of unknown funciton protein from Synechococcus sp. WH 8102

Released:
DOI: 10.2210/pdb4dci/pdb
PDB entry 4dci coloured by chain, front view.
PDB entry 4dci coloured by chain, side view.
PDB entry 4dci coloured by chain, top view.
Source organism: Parasynechococcus marenigrum WH 8102
Entry authors: Chang C, Marshall N, Bearden J, Palenik B, Joachimiak A, Midwest Center for Structural Genomics (MCSG)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo tetramer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-182038 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
YlqD protein Chains: A, B, C, D, E, F, G, H
Molecule details ›
Chains: A, B, C, D, E, F, G, H
Length: 150 amino acids
Theoretical weight: 16.94 KDa
Source organism: Parasynechococcus marenigrum WH 8102
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: Q7U8F0 (Residues: 1-147; Coverage: 100%)
Gene name: SYNW0670
Sequence domains: YlqD protein
Structure domains: Helix Hairpins

Ligands and Environments

1 bound ligand:
Ligand SO4 2 x SO4
1 modified residue:
Ligand MSE 24 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: C2
Unit cell:
a: 148.272Å b: 164.522Å c: 105.421Å
α: 90° β: 131.8° γ: 90°
R-values:
R R work R free
0.181 0.177 0.252
Expression system: Escherichia coli BL21(DE3)

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