1ICJ

PDF PROTEIN IS CRYSTALLIZED AS NI2+ CONTAINING FORM, COCRYSTALLIZED WITH INHIBITOR POLYETHYLENE GLYCOL (PEG)

Structural Biology Knowledgebase: 1ICJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 1ICJ

Classification: HYDROLASE

Total Structure Weight: 59290.91

Macromolecule Entities
Molecule Chains Length Organism Details
PEPTIDE DEFORMYLASE A, B, C 168 Escherichia coli EC#: 3.5.1.88 IUBMB
Gene Name(s): def fms b3287 JW3248
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C NONAETHYLENE GLYCOL
C18 H38 O10
YZUUTMGDONTGTN-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

B SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NI
Query on NI

A, B, C NICKEL (II) ION
Ni
VEQPNABPJHWNSG-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.9 Å
  • R-Value Free: 0.230
  • R-Value Work: 0.198
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 140.70 α = 90.00
b = 63.40 β = 120.60
c = 86.90 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1998-03-12
  • Released Date: 1999-03-23
  • Deposition author(s): Becker, A., Schlichting, I., Kabsch, W., Schultz, S., Wagner, A.F.V.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4
  • 2011-07-13
    Type: Source and taxonomy | Details: Removed strain from scientific name