› 1pik

Solution NMR

ESPERAMICIN A1-DNA COMPLEX, NMR, 4 STRUCTURES

Released:
DOI: 10.2210/pdb1pik/pdb
PDB entry 1pik coloured by chain, ensemble of 4 models, front view.
PDB entry 1pik coloured by chain, ensemble of 4 models, side view.
PDB entry 1pik coloured by chain, ensemble of 4 models, top view.
Source organism: Synthetic construct
Primary publication:
Solution structure of the esperamicin A1-DNA complex.
Kumar RA, Ikemoto N, Patel DJ
J Mol Biol 265 173-86 (1997)
PMID: 9020981

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-114389 (preferred)
Entry contents:
1 distinct DNA molecule
Macromolecules (2 distinct):
DNA (5'-D(C*GP*GP*AP*TP*CP*CP*GP)-3') Chains: A, B
Molecule details ›
Chains: A, B
Length: 8 nucleotides
Theoretical weight: 2.43 KDa
Source organism: Synthetic construct
Expression system: Not provided

Ligands and Environments

Carbohydrate polymer : NEW Components: DAG, MAT
Ligand DAG 1 x DAG
Ligand MAT 1 x MAT
4 bound ligands:
Ligand DPA 1 x DPA
Ligand TMR 1 x TMR
Ligand DLF 1 x DLF
Ligand MTC 1 x MTC
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing
Expression system: Not provided

Quick links

Citations

7 review citations

A comprehensive review of glycosylated bacterial natural products.
Elshahawi et al. (2015)
6 more