8BSO

crystal structure of antibody Fab with SiaLac-amidine-Lys


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.92 Å
  • R-Value Free: 0.220 
  • R-Value Work: 0.179 
  • R-Value Observed: 0.182 

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Ligand Structure Quality Assessment 


This is version 1.0 of the entry. See complete history


Literature

crystal structure of antibody Fab with SiaLac-amidine-Lys

Moynie, L.Naismith, J.H.Sattentau, Q.Deimel, L.Khan, A.Davis, B.Baldwin, A.Buchanan, C.

To be published.

Macromolecules
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Entity ID: 1
MoleculeChains Sequence LengthOrganismDetailsImage
BAR-1 Fab heavy chainA [auth H],
C
227Mus musculusMutation(s): 0 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations
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  • Reference Sequence
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Entity ID: 2
MoleculeChains Sequence LengthOrganismDetailsImage
BAR-1 Fab light chainB [auth L],
D
219Mus musculusMutation(s): 0 
Entity Groups  
Sequence Clusters30% Identity50% Identity70% Identity90% Identity95% Identity100% Identity
Sequence Annotations
Expand
  • Reference Sequence
Oligosaccharides

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Entity ID: 3
MoleculeChains Length2D Diagram Glycosylation3D Interactions
N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-4)-beta-D-glucopyranoseE [auth G],
F [auth I]
3N/A
Glycosylation Resources
GlyTouCan:  G91237TK
GlyCosmos:  G91237TK
GlyGen:  G91237TK
Biologically Interesting Molecules (External Reference) 1 Unique
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 1.92 Å
  • R-Value Free: 0.220 
  • R-Value Work: 0.179 
  • R-Value Observed: 0.182 
  • Space Group: C 1 2 1
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 117.688α = 90
b = 130.251β = 123.77
c = 77.693γ = 90
Software Package:
Software NamePurpose
PHENIXrefinement
PHENIXrefinement
xia2data reduction
xia2data scaling
PHASERphasing

Structure Validation

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Ligand Structure Quality Assessment 


Entry History & Funding Information

Deposition Data


Funding OrganizationLocationGrant Number
UK Research and Innovation (UKRI)United Kingdom--

Revision History  (Full details and data files)

  • Version 1.0: 2023-09-27
    Type: Initial release