2CMR

CRYSTAL STRUCTURE OF THE HIV-1 NEUTRALIZING ANTIBODY D5 FAB BOUND TO THE GP41 INNER-CORE MIMETIC 5-HELIX


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.0 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.209

Literature

Macromolecules
Sequence Display for 2CMR

Classification: IMMUNE SYSTEM

Total Structure Weight: 71017.79

Macromolecule Entities
Molecule Chains Length Organism Details
TRANSMEMBRANE GLYCOPROTEIN A 226 Human immunodeficiency virus 1 Fragment: 5-HELIX, RESIDUES 543-582 AND 625-662
Details: SEQUENCE DERIVED FROM GENBANK P04578 WHERE THREE REGIONS EACH EQUIVALENT TO AA 543-582 ARE INTERSPERSED BY TWO DIFFERENT REGIONS (EACH EQUIVALENT TO AA 625-662). LINKERS GGSGG AND GSSGG JOIN THE REGIONS AND ALTERNATE STARTING WITH GGSGG. A METHIONINE INITIATES AND A TAIL CONTAINS GGHHHHHHG
Gene Name(s):
Metabolic Pathways
Maps:       
Reactions:
ESCHER  BiGG
D5 H 217 Homo sapiens
D5 L 208 Homo sapiens

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

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: 2.0 Å
  • R-Value Free: 0.258
  • R-Value Work: 0.209
  • Space Group: C 1 2 1

Unit Cell:

Length (Å) Angle (°)
a = 201.64 α = 90.00
b = 41.62 β = 110.55
c = 90.73 γ = 90.00

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History

Deposition Data

  • Deposited Date: 2006-05-11
  • Released Date: 2006-10-16
  • Deposition author(s): Luftig, M.A., Mattu, M., Di Giovine, P., Geleziunas, R., Hrin, R., Barbato, G., Bianchi, E., Miller, M.D., Pessi, A., Carfi, A.

Revision History

  • 2011-07-13
    Type: Version format compliance | Details: compliance with PDB Exchange Dictionary V4