1JN1

Structure of 2C-methyl-D-erythritol 2,4-cyclodiphosphate synthase from Haemophilus influenzae (HI0671)

Structural Biology Knowledgebase: 1JN1 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.198

Literature

Macromolecules
Sequence Display for 1JN1

Classification: STRUCTURAL GENOMICS unknown function

Total Structure Weight: 51982.24

Macromolecule Entities
Molecule Chains Length Organism Details
2C-METHYL-D-ERYTHRITOL 2,4-CYCLODIPHOSPHATE SYNTHASE A, B, C 158 Haemophilus influenzae EC#: 4.6.1.12 IUBMB
Gene Name(s): ispF HI_0671
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

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

A, B, C COBALT (II) ION
Co
XLJKHNWPARRRJB-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.9 Å
  • R-Value Free: 0.290
  • R-Value Work: 0.198
  • Space Group: I 41 2 2

Unit Cell:

Length (Å) Angle (°)
a = 112.30 α = 90.00
b = 112.30 β = 90.00
c = 187.60 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-07-21
  • Released Date: 2002-08-21
  • Deposition author(s): Lehmann, C., Lim, K., Toedt, J., Krajewski, W., Howard, A., Eisenstein, E., Herzberg, O., Structure 2 Function Project (S2F)

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4