3E7W

Crystal structure of DLTA: Implications for the reaction mechanism of non-ribosomal peptide synthetase (NRPS) adenylation domains


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.256
  • R-Value Work: 0.205

Literature

Macromolecules
Sequence Display for 3E7W

Classification: LIGASE

Total Structure Weight: 57379.59

Macromolecule Entities
Molecule Chains Length Organism Details
D-alanine--poly(phosphoribitol) ligase subunit 1 A 511 Bacillus subtilis EC#: 6.1.1.13 IUBMB
Gene Name(s): dltA dae BSU38500 ipa-5r
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A ADENOSINE MONOPHOSPHATE
C10 H14 N5 O7 P
UDMBCSSLTHHNCD-KQYNXXCUSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PO4
Query on PO4

A PHOSPHATE ION
O4 P
NBIIXXVUZAFLBC-UHFFFAOYSA-K
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.28 Å
  • R-Value Free: 0.256
  • R-Value Work: 0.205
  • Space Group: I 2 2 2

Unit Cell:

Length (Å) Angle (°)
a = 90.56 α = 90.00
b = 94.99 β = 90.00
c = 132.55 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-08-19
  • Released Date: 2008-09-09
  • Deposition author(s): Yonus, H., Neumann, P., Zimmermann, S., May, J.J., Marahiel, M.A., Stubbs, M.T.

Revision History

  • Version 1_0: 2008-09-09

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2017-10-25

    Type: Refinement description