6MFP

Crystal Structure of the RV305 C1-C2 specific ADCC potent antibody DH677.3 Fab in complex with HIV-1 clade A/E gp120 and M48U1


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 3 Å
  • R-Value Free: 0.274 
  • R-Value Work: 0.214 

wwPDB Validation 3D Report Full Report


This is version 1.3 of the entry. See complete history

Literature

CRYSTAL STRUCTURE OF ADCC POTENT DH677.3 FAB IN COMPLEX WITH HIV-1 CLADE A/E GP120 AND M48U1

Tolbert, W.D.Young, B.Pazgier, M.

To be published.

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
clade A/E 93TH057 HIV-1 gp120 core
G, A
355Human immunodeficiency virus 1Mutation(s): 1 
Find proteins for A0A0M3KKW9 (Human immunodeficiency virus 1)
Go to UniProtKB:  A0A0M3KKW9
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
M48U1 CD4 MIMETIC PEPTIDE
N, M
28N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Entity ID: 3
MoleculeChainsSequence LengthOrganismDetails
DH677.3 Fab heavy chain
H, C
228N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Entity ID: 4
MoleculeChainsSequence LengthOrganismDetails
DH677.3 Fab light chain
L, D
214N/AMutation(s): 0 
Protein Feature View is not available: No corresponding UniProt sequence found.
Small Molecules
Ligands 3 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CL
Query on CL

Download SDF File 
Download CCD File 
A, D
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
FUC
Query on FUC

Download SDF File 
Download CCD File 
C
ALPHA-L-FUCOSE
C6 H12 O5
SHZGCJCMOBCMKK-SXUWKVJYSA-N
 Ligand Interaction
NAG
Query on NAG

Download SDF File 
Download CCD File 
A, C, G, H
N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
 Ligand Interaction
Biologically Interesting Molecules 1 Unique
IDChainsNameType/Class2D Diagram3D Interactions
PRD_001094
Query on PRD_001094
M,NCD4-MIMETIC MINIPROTEIN M48U1Peptide-like / Inhibitor

--

Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 3 Å
  • R-Value Free: 0.274 
  • R-Value Work: 0.214 
  • Space Group: P 1
Unit Cell:
Length (Å)Angle (°)
a = 63.487α = 84.82
b = 80.093β = 82.33
c = 88.688γ = 82.24
Software Package:
Software NamePurpose
HKL-2000data scaling
REFMACrefinement
PHASERphasing
HKL-2000data reduction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesR01AI16274
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesP01AI120756
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)United StatesR01AI129769

Revision History 

  • Version 1.0: 2019-09-18
    Type: Initial release
  • Version 1.1: 2019-10-30
    Type: Data collection, Derived calculations
  • Version 1.2: 2019-11-06
    Type: Data collection, Structure summary
  • Version 1.3: 2019-12-18
    Type: Author supporting evidence