1HXY

CRYSTAL STRUCTURE OF STAPHYLOCOCCAL ENTEROTOXIN H IN COMPLEX WITH HUMAN MHC CLASS II

Structural Biology Knowledgebase: 1HXY SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.202

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1HXY

Classification: IMMUNE SYSTEM / TOXIN

Total Structure Weight: 69502.90

Macromolecule Entities
Molecule Chains Length Organism Details
HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR ALPHA CHAIN A 182 Homo sapiens Gene Name(s): HLA-DRA Gene View HLA-DRA1
HLA CLASS II HISTOCOMPATIBILITY ANTIGEN, DR-1 BETA CHAIN B 190 Homo sapiens Gene Name(s): HLA-DRB1 Gene View
HEMAGGLUTININ C 13 Influenza a virus Gene Name(s): HA
ENTEROTOXIN H D 213 Staphylococcus aureus Gene Name(s): entH seh

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

D ZINC ION
Zn
PTFCDOFLOPIGGS-UHFFFAOYSA-N
Ligand Explorer
 
JSmol

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.6 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.202
  • Space Group: C 1 2 1
  • Electron Density Server: EDS EDS

Unit Cell:

Length (Å) Angle (°)
a = 123.62 α = 90.00
b = 122.84 β = 100.13
c = 48.51 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2001-01-17
  • Released Date: 2001-06-27
  • Deposition author(s): Petersson, K., Hakansson, M., Nilsson, H., Forsberg, G., Svensson, L.A., Liljas, A., Walse, B.

Revision History

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