1FC2

Crystallographic Refinement and Atomic Models of a Human FC Fragment and its Complex with Fragment B of Protein A from Staphylococcus Aureus at 2.9-and 2.8-Angstroms Resolution


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Work:

Literature

Macromolecules
Sequence Display for 1FC2

Classification: IMMUNOGLOBULIN

Total Structure Weight: 33710.54

Macromolecule Entities
Molecule Chains Length Organism Details
FRAGMENT B OF PROTEIN A COMPLEX C 58 Staphylococcus aureus Mutation: A175X, P176X
Gene Name(s): spa
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
IMMUNOGLOBULIN FC D 224 Homo sapiens Mutation: E272Q, E283Q, E294Q, D312N, N315D
Gene Name(s): IGHG1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 5 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
NAG
Query on NAG

D N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GAL
Query on GAL

D BETA-D-GALACTOSE
C6 H12 O6
WQZGKKKJIJFFOK-FPRJBGLDSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
MAN
Query on MAN

D ALPHA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-PQMKYFCFSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
FUC
Query on FUC

D ALPHA-L-FUCOSE
C6 H12 O5
SHZGCJCMOBCMKK-SXUWKVJYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
SO4
Query on SO4

C SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
UNK
Query on UNK
C L-PEPTIDE LINKING C4 H9 N O2 --

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Observed:
  • Space Group: P 31 2 1

Unit Cell:

Length (Å) Angle (°)
a = 70.60 α = 90.00
b = 70.60 β = 90.00
c = 147.40 γ = 120.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1981-05-21
  • Released Date: 1981-10-02
  • Deposition author(s): Deisenhofer, J.

Revision History

  • 2008-03-24
    Type: Version format compliance
  • 2011-07-13
    Type: Source and taxonomy, Version format compliance