2HCB

Structure of AMPPCP-bound DnaA from Aquifex aeolicus


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.51 Å
  • R-Value Free: 0.298
  • R-Value Work: 0.266

Literature

Macromolecules
Sequence Display for 2HCB

Classification: REPLICATION

Total Structure Weight: 153049.27

Macromolecule Entities
Molecule Chains Length Organism Details
Chromosomal replication initiator protein dnaA A, B, C, D 323 Aquifex aeolicus Gene Name(s): dnaA aq_322
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
ACP
Query on ACP

A, B, C, D PHOSPHOMETHYLPHOSPHONIC ACID ADENYLATE ESTER
ADENOSINE-5'-[BETA, GAMMA-METHYLENE]TRIPHOSPHATE (Synonym)
C11 H18 N5 O12 P3
UFZTZBNSLXELAL-IOSLPCCCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MG
Query on MG

A, B, C, D MAGNESIUM ION
Mg
JLVVSXFLKOJNIY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3.51 Å
  • R-Value Free: 0.298
  • R-Value Work: 0.266
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 99.08 α = 90.00
b = 117.71 β = 90.00
c = 200.99 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-06-15
  • Released Date: 2006-07-25
  • Deposition author(s): Erzberger, J.P., Mott, M.L., Berger, J.M.

Revision History

  • Version 1_0: 2006-07-25

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Advisory, Version format compliance