4NPY

Crystal structure of germline Fab PGT121, a putative precursor of the broadly reactive and potent HIV-1 neutralizing antibody


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.182

Literature

Macromolecules
Sequence Display for 4NPY

Classification: IMMUNE SYSTEM

Total Structure Weight: 96721.83

Macromolecule Entities
Molecule Chains Length Organism Details
germline PGT121 light chain A, L 215 Homo sapiens Fragment: Fab
Gene Name(s): IGH@
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
germline PGT121 heavy chain B, H 235 Homo sapiens Fragment: Fab
Gene Name(s): IGH@

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

B, H, L GLYCEROL
2, (Synonym)
C3 H8 O3
PEDCQBHIVMGVHV-UHFFFAOYSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
Modified Residues 1 Unique
ID Chains Type Formula 2D Diagram Parent
PCA
Query on PCA
B, H L-PEPTIDE LINKING C5 H7 N O3 GLU

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.8 Å
  • R-Value Free: 0.220
  • R-Value Work: 0.182
  • Space Group: P 21 21 21

Unit Cell:

Length (Å) Angle (°)
a = 53.72 α = 90.00
b = 54.90 β = 90.00
c = 320.73 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2013-11-22
  • Released Date: 2013-12-11
  • Deposition author(s): Julien, J.-P., Diwanji, D.C., Wilson, I.A.

Revision History

No revisions since initial release