1QME

PENICILLIN-BINDING PROTEIN 2X (PBP-2X)

Structural Biology Knowledgebase: 1QME SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.197

Literature

Macromolecules
Sequence Display for 1QME

Classification: PENICILLIN-BINDING PROTEIN

Total Structure Weight: 77096.87

Macromolecule Entities
Molecule Chains Length Organism Details
PENICILLIN-BINDING PROTEIN 2X A 702 Streptococcus pneumoniae Fragment: RESIDUES 49-750
Gene Name(s): pbpX SP_0336
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 1 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)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.4 Å
  • R-Value Free: 0.235
  • R-Value Work: 0.197
  • Space Group: P 41 21 2
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 129.91 α = 90.00
b = 129.91 β = 90.00
c = 141.41 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1999-09-28
  • Released Date: 2000-05-25
  • Deposition author(s): Gordon, E.J., Mouz, N., Duee, E., Dideberg, O.

Revision History

  • 2013-01-30
    Type: Binding sites and description | Details: REMARK 800,SITE
  • 2013-01-30
    Type: Source and taxonomy | Details: SOURCE
  • 2013-01-30
    Type: Refinement description | Details: REMARK 3
  • 2013-01-30
    Type: Polymer description | Details: COMPND
  • 2013-01-30
    Type: Geometry validation | Details: REMARK 500
  • 2013-01-30
    Type: Non-polymer description | Details: FORMUL,HET
  • 2013-01-30
    Type: Data collection | Details: REMARK 200
  • 2013-01-30
    Type: Other | Details: REMARK 465,HEADER,REMARK 525,MASTER
  • 2013-01-30
    Type: Citation | Details: REMARK 1,JRNL
  • 2013-01-30
    Type: Function and keywords | Details: KEYWDS
  • 2013-01-30
    Type: Version format compliance | Details: REMARK 4
  • 2013-01-30
    Type: Biological assembly | Details: REMARK 300,REMARK 350
  • 2013-01-30
    Type: Atom nomenclature | Details: HETATM