1DLH

CRYSTAL STRUCTURE OF THE HUMAN CLASS II MHC PROTEIN HLA-DR1 COMPLEXED WITH AN INFLUENZA VIRUS PEPTIDE

Structural Biology Knowledgebase: 1DLH SBKB.org


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.304
  • R-Value Work: 0.205

wwPDB Validation Full Report


Literature

Macromolecules
Sequence Display for 1DLH

Classification: HISTOCOMPATIBILITY ANTIGEN

Total Structure Weight: 90392.20

Macromolecule Entities
Molecule Chains Length Organism Details
CLASS II HISTOCOMPATIBILITY ANTIGEN (HLA-DR1) (ALPHA CHAIN) A, D 180 Homo sapiens Gene Name(s): HLA-DRA Gene View HLA-DRA1
CLASS II HISTOCOMPATIBILITY ANTIGEN (HLA-DR1) (BETA CHAIN) B, E 188 Homo sapiens Gene Name(s): HLA-DRB1 Gene View
ENTEROTOXIN TYPE B PRECURSOR C, F 13 Influenza a virus Gene Name(s): HA

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

B, E 2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
C8 H15 N O6
OVRNDRQMDRJTHS-PVFLNQBWSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
NAG
Query on NAG

A, B, D, E N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
Ligand Explorer
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.304
  • R-Value Work: 0.205
  • Space Group: P 43 21 2

Unit Cell:

Length (Å) Angle (°)
a = 94.60 α = 90.00
b = 94.60 β = 90.00
c = 247.50 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 1994-02-15
  • Released Date: 1994-06-22
  • Deposition author(s): Stern, L.J.

Revision History

  • 2011-07-13
    Type: Non-polymer description | Details: chemical name/synonym update
  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4