5B4M

Crystal structure of an Fab against human influenza A

• PDB DOI: https://doi.org/10.2210/pdb5B4M/pdb

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


• Deposited: 2016-04-05 Released: 2017-04-12 
• Deposition Author(s): Yuan, Y.A.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 0.338 
• R-Value Work: 0.285 
• R-Value Observed: 0.288 

Literature

Crystal structure of an Fab against human influenza A

Yuan, Y.A.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 2-mer - A1B1 Pseudo Symmetry: Cyclic - C2  (Explore in 3D)
Pseudo Stoichiometry: Homo 2-mer - A2 

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)

Macromolecule Content

• Total Structure Weight: 95.85 kDa 
• Atom Count: 6,738 
• Modelled Residue Count: 878 
• Deposited Residue Count: 878 
• Unique protein chains: 2

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Fab heavy chain	A [auth H], C	221	Mus musculus	Mutation(s): 0

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Fab light chain	B [auth L], D	218	Mus musculus	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.40 Å
• R-Value Free: 0.338 
• R-Value Work: 0.285 
• R-Value Observed: 0.288 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 51.592	α = 90
b = 90.94	β = 92.21
c = 81.442	γ = 90

Software Package:

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

Structure Validation

Entry History 

Deposition Data

• Released Date: 2017-04-12 
Deposition Author(s): Yuan, Y.A.

Revision History  

• Version 1.0: 2017-04-12
  Type: Initial release