6XUN

Ab 5b1 bound to CA19-9


Experimental Data Snapshot

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.41 Å
  • R-Value Free: 0.215 
  • R-Value Work: 0.169 
  • R-Value Observed: 0.171 

wwPDB Validation   3D Report Full Report


This is version 1.1 of the entry. See complete history


Literature

Biomolecular Recognition of the Glycan Neoantigen CA19-9 by Distinct Antibodies

Borenstein-Katz, A.Warszawski, S.Amon, R.Eilon, M.Cohen-Dvashi, H.Ben-Arye, S.L.Tasnima, N.Yu, H.Chen, X.Padler-Karavani, V.Fleishman, S.J.Diskin, R.

(2021) J Mol Biol 


Macromolecules
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 1
MoleculeChainsSequence LengthOrganismDetailsImage
Heavy chainE [auth A], F [auth C], A [auth H]230Homo sapiensMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Find similar proteins by:  (by identity cutoff)  |  Structure
Entity ID: 2
MoleculeChainsSequence LengthOrganismDetailsImage
Light chainB, C [auth D], D [auth L]218Homo sapiensMutation(s): 0 
Protein Feature View
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  • Reference Sequence
Oligosaccharides

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Entity ID: 3
MoleculeChainsChain Length2D DiagramGlycosylation3D Interactions
N-acetyl-alpha-neuraminic acid-(2-3)-beta-D-galactopyranose-(1-3)-[alpha-L-fucopyranose-(1-4)]2-acetamido-2-deoxy-beta-D-glucopyranoseG [auth E], H [auth F], I [auth G]4N/A Oligosaccharides Interaction
Glycosylation Resources
GlyTouCan:  G00053MO
GlyCosmos:  G00053MO
GlyGen:  G00053MO
Small Molecules
Experimental Data & Validation

Experimental Data

  • Method: X-RAY DIFFRACTION
  • Resolution: 2.41 Å
  • R-Value Free: 0.215 
  • R-Value Work: 0.169 
  • R-Value Observed: 0.171 
  • Space Group: P 31
Unit Cell:
Length ( Å )Angle ( ˚ )
a = 152.54α = 90
b = 152.54β = 90
c = 60.887γ = 120
Software Package:
Software NamePurpose
PHENIXrefinement
Aimlessdata scaling
PDB_EXTRACTdata extraction
xia2data reduction
PHASERphasing

Structure Validation

View Full Validation Report




Entry History 

Deposition Data

Revision History  (Full details and data files)

  • Version 1.0: 2021-02-03
    Type: Initial release
  • Version 1.1: 2021-08-11
    Changes: Database references