3DA4

Crystal Structure of Colicin M, a Novel Phosphatase Specifically Imported by Escherichia Coli


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.218

Literature

Macromolecules
Sequence Display for 3DA4

Classification: ANTIBIOTIC

Total Structure Weight: 61277.11

Macromolecule Entities
Molecule Chains Length Organism Details
Colicin-M A, B 279 Escherichia coli Gene Name(s): cma
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NO3
Query on NO3

A, B NITRATE ION
N O3
NHNBFGGVMKEFGY-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.7 Å
  • R-Value Free: 0.261
  • R-Value Work: 0.218
  • Space Group: C 2 2 21

Unit Cell:

Length (Å) Angle (°)
a = 50.49 α = 90.00
b = 108.75 β = 90.00
c = 224.94 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2008-05-28
  • Released Date: 2008-07-29
  • Deposition author(s): Zeth, K., Albrecht, R., Romer, C., Braun, V.

Revision History

  • Version 1_0: 2008-07-29

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2017-10-25

    Type: Refinement description