› 8cg5

Electron Microscopy
2.7Å resolution

The ACP crosslinked to the KS of the cercosporin fungal non-reducing polyketide synthase (NR-PKS) CTB1 (SAT-KS:ACP-MAT)

Released:
DOI: 10.2210/pdb8cg5/pdb
PDB entry 8cg5 coloured by chain, front view.
PDB entry 8cg5 coloured by chain, side view.
PDB entry 8cg5 coloured by chain, top view.
Source organism: Cercospora nicotianae
Entry authors: Munoz-Hernandez H, Tittes YU, Maier T
Related structures: EMD-16631

Function and Biology Details

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

Structure analysis Details

Assembly composition:
hetero trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-179552 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Non-reducing polyketide synthase CTB1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 1304 amino acids
Theoretical weight: 140.26 KDa
Source organism: Cercospora nicotianae
Expression system: Escherichia coli
UniProt:
  • Canonical: Q6DQW3 (Residues: 1-1293; Coverage: 59%)
Gene name: CTB1
Sequence domains:
Non-reducing polyketide synthase CTB1 Chain: C
Molecule details ›
Chain: C
Length: 88 amino acids
Theoretical weight: 9.89 KDa
Source organism: Cercospora nicotianae
Expression system: Escherichia coli
UniProt:
  • Canonical: Q6DQW3 (Residues: 1775-1858; Coverage: 4%)
Gene name: CTB1
Sequence domains: Phosphopantetheine attachment site

Ligands and Environments

1 bound ligand:
Ligand 42X 1 x 42X
No modified residues

Experiments and Validation Details

Entry percentile scores
Resolution: 2.7Å
Relevant EMDB volumes: EMD-16631
Expression system: Escherichia coli

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