6C5I

Unliganded S25-5 Fab


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.89 Å
  • R-Value Free: 0.231 
  • R-Value Work: 0.193 

wwPDB Validation 3D Report Full Report


This is version 1.0 of the entry. See complete history

Literature

Subtle changes in the combining site of the Chlamydiaceae-specific mAb S25-23 increase antibody-carbohydrate binding affinity by an order of magnitude.

Haji-Ghassemi, O.Muller-Loennies, S.Brooks, C.L.MacKenzie, C.R.Caveney, N.Van Petegem, F.Brade, L.Kosma, P.Brade, H.Evans, S.V.

(2018) Biochemistry --: --


Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
MoleculeChainsSequence LengthOrganismDetails
Fab IgG1 Heavy Chain
H
218Mus musculusMutation(s): 0 
Gene Names: Igh
Find proteins for Q99LC4 (Mus musculus)
Go to UniProtKB:  Q99LC4
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetails
Fab IgG1 (kappa) Light Chain
L
219Mus musculusMutation(s): 0 
Gene Names: LC
Find proteins for A0A0F7R5U8 (Mus musculus)
Go to UniProtKB:  A0A0F7R5U8
Small Molecules
Ligands 4 Unique
IDChainsName / Formula / InChI Key2D Diagram3D Interactions
CL
Query on CL

Download SDF File 
Download CCD File 
H
CHLORIDE ION
Cl
VEXZGXHMUGYJMC-UHFFFAOYSA-M
 Ligand Interaction
PG0
Query on PG0

Download SDF File 
Download CCD File 
L
2-(2-METHOXYETHOXY)ETHANOL
PEG 6000
C5 H12 O3
SBASXUCJHJRPEV-UHFFFAOYSA-N
 Ligand Interaction
NAG
Query on NAG

Download SDF File 
Download CCD File 
H
N-ACETYL-D-GLUCOSAMINE
C8 H15 N O6
OVRNDRQMDRJTHS-FMDGEEDCSA-N
 Ligand Interaction
NI
Query on NI

Download SDF File 
Download CCD File 
L
NICKEL (II) ION
Ni
VEQPNABPJHWNSG-UHFFFAOYSA-N
 Ligand Interaction
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.89 Å
  • R-Value Free: 0.231 
  • R-Value Work: 0.193 
  • Space Group: P 21 21 21
Unit Cell:
Length (Å)Angle (°)
a = 64.635α = 90.00
b = 72.877β = 90.00
c = 109.015γ = 90.00
Software Package:
Software NamePurpose
PHASERphasing
SCALEPACKdata scaling
HKL-2000data reduction
REFMACrefinement
PDB_EXTRACTdata extraction

Structure Validation

View Full Validation Report or Ramachandran Plots



Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
Natural Sciences and Engineering Research Council (Canada)CanadaDiscovery Grant 171356-2013

Revision History 

  • Version 1.0: 2019-01-09
    Type: Initial release