1PGA

TWO CRYSTAL STRUCTURES OF THE B1 IMMUNOGLOBULIN-BINDING DOMAIN OF STREPTOCOCCAL PROTEIN G AND COMPARISON WITH NMR

Structural Biology Knowledgebase: 1PGA SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.07 Å
  • R-Value Observed: 0.174

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1PGA

Classification: IMMUNOGLOBULIN BINDING PROTEIN

Total Structure Weight: 6201.84

Macromolecule Entities
Molecule Chains Length Organism Details
PROTEIN G A 56 Streptococcus sp. gx7805 Gene Name(s): spg


Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.07 Å
  • R-Value Observed: 0.174
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 37.04 α = 90.00
b = 25.08 β = 90.00
c = 51.28 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1993-11-23
  • Released Date: 1994-04-30
  • Deposition author(s): Gallagher, T., Alexander, P., Bryan, P., Gilliland, G.L.

Revision History

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