1UNJ

Crystal structure of a 7-Aminoactinomycin D complex with non-complementary DNA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.276

Literature

Macromolecules
Sequence Display for 1UNJ

Classification: DNA / ANTIBIOTIC

Total Structure Weight: 40261.23


Macromolecule Entities
Molecule Chains Length Organism Details
7-AMINO-ACTINOMYCIN D E, F, K..., L, Q, R, W, XE, F, K, L, Q, R, W, X 11 Streptomyces antibioticus Mutation: X6X
Macromolecule Entities
Molecule Chains Length Organism Details
5'-D(*TP*TP*AP*GP*BRU*TP)-3' A, B, C... , D, G, H, I, J, M, N, O, P, S, T, U, V A, B, C, D, G, H, I, J, M, N, O, P, S, T, U, V 6 synthetic

Small Molecules
Biologically Interesting Molecules 1 Unique
ID Chains Name Type/Class 2D Diagram 3D Interactions
PRD_000010
Query on PRD_000010
E, F, K, L, Q, R, W, X 7-AminoActinomycin Polypeptide /
Antibiotic
Ligand Explorer Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol) Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
BRU
Query on BRU
A, B, C, D, G, H, I, J, M, N, O, P, S, T, U, V DNA LINKING C9 H12 Br N2 O8 P DU

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.276
  • Space Group: P 32 2 1

Unit Cell:

Length (Å) Angle (°)
a = 71.22 α = 90.00
b = 71.22 β = 90.00
c = 108.40 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-09-10
  • Released Date: 2004-12-16
  • Deposition author(s): Alexopoulos, E.C., Klement, R., Jares-Erijman, E.A., Uson, I., Jovin, T.M., Sheldrick, G.M.

Revision History

  • Version 1_0: 2004-12-16

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Atomic model, Database references, Derived calculations, Structure summary, Version format compliance

  • Version 1_2: 2011-07-20

    Type: Other, Structure summary

  • Version 1_3: 2012-11-30

    Type: Other