1DRJ

PROBING PROTEIN-PROTEIN INTERACTIONS: THE RIBOSE-BINDING PROTEIN IN BACTERIAL TRANSPORT AND CHEMOTAXIS

Structural Biology Knowledgebase: 1DRJ SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.176

Literature

Macromolecules
Sequence Display for 1DRJ

Classification: SUGAR TRANSPORT

Total Structure Weight: 28757.91

Macromolecule Entities
Molecule Chains Length Organism Details
D-RIBOSE-BINDING PROTEIN A 271 Escherichia coli Mutation: G134R
Gene Name(s): rbsB prlB rbsP b3751 JW3730
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A RIBOSE(PYRANOSE FORM)
C5 H10 O5
SRBFZHDQGSBBOR-TXICZTDVSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
External Ligand Annotations
ID Binding Affinity (Sequence Identity %)
RIP N/A in BindingDB
Kd: 40 nM  BindingMOAD
Kd: 40 nM  PDBbind

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.5 Å
  • R-Value Observed: 0.176
  • Space Group: P 21 21 21
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 74.91 α = 90.00
b = 90.08 β = 90.00
c = 39.28 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-09-23
  • Released Date: 1995-01-26
  • Deposition author(s): Mowbray, S.L., Bjorkman, A.J., Cole, L.B.

Revision History

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