3TWC

Crystal structure of broad and potent HIV-1 neutralizing antibody PGT127 in complex with Man9


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.215
  • R-Value Work: 0.192

Literature

Macromolecules
Sequence Display for 3TWC

Classification: IMMUNE SYSTEM

Total Structure Weight: 49453.15

Macromolecule Entities
Molecule Chains Length Organism Details
PGT127 light chain, Ig lambda-2 chain C regions L 211 Homo sapiens Gene Name(s): IGLC2 IGLC3
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
PGT127 heavy chain, Ig gamma-1 chain C region H 239 Homo sapiens Gene Name(s): IGHG1
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG

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

H ALPHA-D-MANNOSE
C6 H12 O6
WQZGKKKJIJFFOK-PQMKYFCFSA-N
Ligand Explorer NGL
 
Binding Pocket (JSmol)
 
Electron Density (JSmol)
AML
Query on AML

H AMYLAMINE
C5 H13 N
DPBLXKKOBLCELK-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
H, L L-PEPTIDE LINKING C5 H7 N O3 GLU

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.65 Å
  • R-Value Free: 0.215
  • R-Value Work: 0.192
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 103.55 α = 90.00
b = 71.60 β = 117.02
c = 78.83 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2011-09-21
  • Released Date: 2011-10-19
  • Deposition author(s): Pejchal, R., Wilson, I.A.

Revision History

  • 2011-12-07
    Type: Citation | Details: Citation update
  • 2011-10-26
    Type: Citation | Details: Citation update