› 7ccg

X-ray diffraction
1.85Å resolution

Crystal structure of ClA1, a kind of a chlorinase from soil bacteria

Released:
DOI: 10.2210/pdb7ccg/pdb
PDB entry 7ccg coloured by chain, front view.
PDB entry 7ccg coloured by chain, side view.
PDB entry 7ccg coloured by chain, top view.
Source organism: Streptomyces noursei
Primary publication:
Crystal structure of ClA1, a type of chlorinase from soil bacteria.
Miao Y, Yu J, Ouyang Z, Sun H, Li Y
Biochem Biophys Res Commun 530 42-46 (2020)
PMID: 32828313

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-100278 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
DNA-directed RNA polymerase subunit delta Chain: A
Molecule details ›
Chain: A
Length: 271 amino acids
Theoretical weight: 28.29 KDa
Source organism: Streptomyces noursei
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: A0A059WF38 (Residues: 1-271; Coverage: 100%)
Gene names: SALB_08549, SALB_08560
Sequence domains:

Ligands and Environments

2 bound ligands:
Ligand MET 1 x MET
Ligand 5CD 1 x 5CD
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U1
Spacegroup: R3
Unit cell:
a: 96.511Å b: 96.511Å c: 76.026Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.203 0.2 0.23
Expression system: Escherichia coli BL21(DE3)

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