2BCK

Crystal Structure of HLA-A*2402 Complexed with a telomerase peptide


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.256
  • R-Value Work: 0.183

Literature

Macromolecules
Sequence Display for 2BCK

Classification: IMMUNE SYSTEM

Total Structure Weight: 94392.49

Macromolecule Entities
Molecule Chains Length Organism Details
HLA class I histocompatibility antigen, A-24 alpha chain A, D 294 Homo sapiens Fragment: residues 1-276
Gene Name(s): HLA-A Gene View HLAA
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Beta-2-microglobulin B, E 100 Homo sapiens Fragment: residues 1-99
Gene Name(s): B2M Gene View CDABP0092 HDCMA22P
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Telomerase reverse transcriptase C, F 9 Homo sapiens EC#: 2.7.7.49 IUBMB
Fragment: residues 1-9
Gene Name(s): TERT Gene View EST2 TCS1 TRT
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

Small Molecules
Ligands 2 Unique
ID Chains Name / Formula / InChI Key 2D Diagram 3D Interactions
SO4
Query on SO4

A, B, D, E SULFATE ION
O4 S
QAOWNCQODCNURD-UHFFFAOYSA-L
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
GOL
Query on GOL

A, B, D, E GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.8 Å
  • R-Value Free: 0.256
  • R-Value Work: 0.183
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 125.50 α = 90.00
b = 132.19 β = 128.80
c = 91.20 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2005-10-19
  • Released Date: 2006-01-10
  • Deposition author(s): Rizkallah, P.J., Jakobsen, B.K., Cole, D.K., Gao, G.F.

Revision History

  • Version 1_0: 2006-01-10

    Type: Initial release

  • Version 1_1: 2008-05-01

    Type: Version format compliance

  • Version 1_2: 2011-07-13

    Type: Non-polymer description, Version format compliance