4I62

1.05 Angstrom crystal structure of an amino acid ABC transporter substrate-binding protein AbpA from Streptococcus pneumoniae Canada MDR_19A bound to L-arginine

Structural Biology Knowledgebase: 4I62 SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.05 Å
  • R-Value Free: 0.179
  • R-Value Work: 0.166

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 4I62

Classification: TRANSPORT PROTEIN

Total Structure Weight: 29546.92

Macromolecule Entities
Molecule Chains Length Organism Details
Amino acid ABC transporter, periplasmic amino acid-binding protein, putative A 269 Streptococcus pneumoniae

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

A ARGININE
C6 H15 N4 O2
ODKSFYDXXFIFQN-BYPYZUCNSA-O
Ligand Explorer
 
JSmol
CL
Query on CL

A CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.05 Å
  • R-Value Free: 0.179
  • R-Value Work: 0.166
  • Space Group: P 1 21 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 42.68 α = 90.00
b = 55.03 β = 114.09
c = 46.67 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2012-11-29
  • Released Date: 2012-12-12
  • Deposition author(s): Stogios, P.J., Kudritska, M., Wawrzak, Z., Minasov, G., Yim, V., Savchenko, A., Anderson, W.F., Center for Structural Genomics of Infectious Diseases (CSGID)

Revision History

  • 2013-04-17
    Type: Entry title | Details: --