1JYL

Catalytic Mechanism of CTP:phosphocholine Cytidylyltransferase from Streptococcus pneumoniae (LicC)

Structural Biology Knowledgebase: 1JYL SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.208

Literature

Macromolecules
Sequence Display for 1JYL

Classification: transferase

Total Structure Weight: 120897.68

Macromolecule Entities
Molecule Chains Length Organism Details
CTP:phosphocholine Cytidylyltransferase A, B, C, D 254 Streptococcus pneumoniae Mutation: M22L
Gene Name(s): licC SP_1267
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B, C, D [2-CYTIDYLATE-O'-PHOSPHONYLOXYL]-ETHYL-TRIMETHYL- AMMONIUM
C14 H26 N4 O11 P2
RZZPDXZPRHQOCG-OJAKKHQRSA-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: 2.4 Å
  • R-Value Free: 0.239
  • R-Value Work: 0.208
  • Space Group: P 1

Unit Cell:

Length (Å) Angle (°)
a = 48.20 α = 93.40
b = 69.00 β = 92.80
c = 81.60 γ = 97.10

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-09-12
  • Released Date: 2002-02-22
  • Deposition author(s): Kwak, B.-Y., Yun, M., Park, H.-w.

Revision History

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