3C9N

Crystal Structure of a SARS Corona Virus Derived Peptide Bound to the Human Major Histocompatibility Complex Class I molecule HLA-B*1501


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.87 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.188

Literature

Macromolecules
Sequence Display for 3C9N

Classification: IMMUNE SYSTEM

Total Structure Weight: 45193.06

Macromolecule Entities
Molecule Chains Length Organism Details
HLA class I histocompatibility antigen, B-15 alpha chain A 276 Homo sapiens Fragment: UNP residues 25-300
Gene Name(s): HLA-B Gene View HLAB
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Beta-2-microglobulin B 99 Homo sapiens Gene Name(s): B2M Gene View CDABP0092 HDCMA22P
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Peptide antigen C 9 synthetic

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

B 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID
HEPES (Synonym)
C8 H18 N2 O4 S
JKMHFZQWWAIEOD-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
PG4
Query on PG4

A TETRAETHYLENE GLYCOL
C8 H18 O5
UWHCKJMYHZGTIT-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.87 Å
  • R-Value Free: 0.227
  • R-Value Work: 0.188
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 50.66 α = 90.00
b = 81.71 β = 90.00
c = 109.39 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2008-02-18
  • Released Date: 2008-02-26
  • Deposition author(s): Roder, G.A., Kristensen, O., Kastrup, J.S., Buus, S., Gajhede, M.

Revision History

  • Version 1_0: 2008-02-26

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Version format compliance

  • Version 1_2: 2018-03-07

    Type: Data collection