3BXN

The high resolution crystal structure of HLA-B*1402 complexed with a Cathepsin A signal sequence peptide, pCatA


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.86 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.169

Literature

Macromolecules
Sequence Display for 3BXN

Classification: IMMUNE SYSTEM

Total Structure Weight: 45402.28

Macromolecule Entities
Molecule Chains Length Organism Details
HLA-B*1402 extracellular domain A 278 Homo sapiens Fragment: ectodomain, residues 10-286
Gene Name(s): HLA-B Gene View
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
beta-2-microglobulin B 100 Homo sapiens Gene Name(s): B2M Gene View CDABP0092 HDCMA22P
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
Cathepsin A signal sequence octapeptide C 9 Homo sapiens EC#: 3.4.16.5 IUBMB
Fragment: signal sequence peptide, residues 2-10
Gene Name(s): CTSA Gene View PPGB
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

A, B 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: 1.86 Å
  • R-Value Free: 0.219
  • R-Value Work: 0.169
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 50.79 α = 90.00
b = 82.14 β = 90.00
c = 110.73 γ = 90.00

Structure Validation

View Full Validation Report



Entry History

Deposition Data

  • Deposited Date: 2008-01-14
  • Released Date: 2009-02-03
  • Deposition author(s): Kumar, P., Vahedi-Faridi, A., Saenger, W., Uchanska-Ziegler, B., Ziegler, A.

Revision History

  • Version 1_0: 2009-02-03

    Type: Initial release

  • Version 1_1: 2011-07-13

    Type: Non-polymer description, Version format compliance