› 6kfr

X-ray diffraction
3.1Å resolution

Amino-transferase (AMT) Domain - Arg Complex of Hybrid Polyketide/Non-Ribosomal Peptide Synthetase

Released:
DOI: 10.2210/pdb6kfr/pdb
PDB entry 6kfr coloured by chain, front view.
PDB entry 6kfr coloured by chain, side view.
PDB entry 6kfr coloured by chain, top view.
Source organism: Bacillus subtilis
Entry authors: Tian QW, Jiang T

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-193117 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Mycosubtilin synthase subunit A Chains: A, B
Molecule details ›
Chains: A, B
Length: 461 amino acids
Theoretical weight: 51.45 KDa
Source organism: Bacillus subtilis
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q9R9J1 (Residues: 1470-1930; Coverage: 12%)
Gene name: mycA
Sequence domains: Aminotransferase class-III

Ligands and Environments

2 bound ligands:
Ligand PLP 2 x PLP
Ligand ARG 2 x ARG
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL19U1
Spacegroup: P212121
Unit cell:
a: 76.597Å b: 89.65Å c: 134.584Å
α: 90° β: 90° γ: 90°
R-values:
R R work R free
0.186 0.176 0.277
Expression system: Escherichia coli BL21

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