1UZ8

anti-Lewis X Fab fragment in complex with Lewis X

• PDB DOI: https://doi.org/10.2210/pdb1UZ8/pdb

• Classification: IMMUNE SYSTEM
• Organism(s): Mus musculus
• Mutation(s): No 


• Deposited: 2004-03-05 Released: 2004-06-29 
• Deposition Author(s): Van Roon, A.M.M., Pannu, N.S., De Vrind, J.P.M., Hokke, C.H., Deelder, A.M., Van Der marel, G.A., Van Boom, J.H., Abrahams, J.P.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.247 
• R-Value Work: 0.210 

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 1 assigned by authors and generated by PISA (software)

Biological Assembly 2  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 

Biological assembly 2 assigned by authors and generated by PISA (software)

Biological Assembly 3  

Global Symmetry: Cyclic - C2  (Explore in 3D)
Global Stoichiometry: Hetero 4-mer - A2B2 

Biological assembly 3 generated by PISA (software)

Macromolecule Content

• Total Structure Weight: 95.09 kDa 
• Atom Count: 7,002 
• Modelled Residue Count: 860 
• Deposited Residue Count: 860 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
IGG FAB (IGG3, KAPPA) LIGHT CHAIN 291-2G3-A	A, D [auth L]	218	Mus musculus	Mutation(s): 0

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
IGG FAB (IGG3, KAPPA) HEAVY CHAIN 291-2G3-A	B, C [auth H]	212	Mus musculus	Mutation(s): 0

Oligosaccharides

Help

Entity ID: 3
Molecule	Chains	Length	2D Diagram	Glycosylation	3D Interactions
alpha-L-fucopyranose-(1-3)-[beta-D-galactopyranose-(1-4)]methyl 2-acetamido-2-deoxy-beta-D-glucopyranoside	E [auth C], F [auth D]	3		N/A
Glycosylation Resources
GlyTouCan:  G26481RZ GlyCosmos:  G26481RZ GlyGen:  G26481RZ

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.80 Å
• R-Value Free: 0.247 
• R-Value Work: 0.210 
• Space Group: P 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.104	α = 95.98
b = 60.778	β = 95.41
c = 91.556	γ = 101.71

Software Package:

Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
SCALEPACK	data scaling
MOLREP	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2004-06-29 
Deposition Author(s): Van Roon, A.M.M., Pannu, N.S., De Vrind, J.P.M., Hokke, C.H., Deelder, A.M., Van Der marel, G.A., Van Boom, J.H., Abrahams, J.P.

Revision History  

• Version 1.0: 2004-06-29
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Advisory, Version format compliance
• Version 2.0: 2020-07-29
  Type: Remediation
  Reason: Carbohydrate remediation
  Changes: Atomic model, Data collection, Derived calculations, Other, Structure summary
• Version 2.1: 2023-12-13
  Changes: Data collection, Database references, Refinement description, Structure summary