1OBA

MULTIMODULAR PNEUMOCOCCAL CELL WALL ENDOLYSIN FROM PHAGE CP-1 COMPLEXED WITH CHOLINE

Structural Biology Knowledgebase: 1OBA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.45 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.205

Literature

Macromolecules
Sequence Display for 1OBA

Classification: HYDROLASE

Total Structure Weight: 39490.18

Macromolecule Entities
Molecule Chains Length Organism Details
LYSOZYME A 339 Streptococcus phage cp-1 EC#: 3.2.1.17 IUBMB
Mutation: P44R
Gene Name(s): CPL1 22
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A CHOLINE ION
C5 H14 N O
OEYIOHPDSNJKLS-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
CHT N/A in BindingDB
Kd: 3600000 nM  BindingMOAD
Kd: 3600000 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.45 Å
  • R-Value Free: 0.264
  • R-Value Work: 0.205
  • Space Group: C 2 2 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 78.03 α = 90.00
b = 95.95 β = 90.00
c = 129.30 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2003-01-29
  • Released Date: 2003-10-17
  • Deposition author(s): Hermoso, J.A., Monterroso, B., Albert, A., Garcia, P., Menendez, M., Martinez-Ripoll, M., Garcia, J.L.

Revision History

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