8JSB | pdb_00008jsb

Antibody scFv against the Matrix protein 2 of influenza virus

• PDB DOI: https://doi.org/10.2210/pdb8JSB/pdb

• Classification: ANTIVIRAL PROTEIN
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2023-06-19 Released: 2024-05-29 
• Deposition Author(s): Kumar, U., Gaur, V., Salunke, D.M.
• Funding Organization(s): Department of Biotechnology (DBT, India)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 3.03 Å
• R-Value Free: 
  0.267 (Depositor), 0.263 (DCC) 
• R-Value Work: 
  0.223 (Depositor), 0.219 (DCC) 
• R-Value Observed: 
  0.225 (Depositor) 

Starting Model: experimental

Literature

Antibody scFv against the Matrix protein 2 of influenza virus

Kumar, U., Gaur, V., Salunke, D.M.

To be published.

Biological Assembly 1  

Global Symmetry: Dihedral - D2  (Explore in 3D)
Global Stoichiometry: Homo 4-mer - A4 

Biological assembly 1 assigned by authors.

Macromolecule Content 

• Total Structure Weight: 108.14 kDa 
• Atom Count: 6,657 
• Modeled Residue Count: 888 
• Deposited Residue Count: 1,012 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
single chain variable fragment	A, B, C, D	253	Homo sapiens	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 3.03 Å
• R-Value Free:  0.267 (Depositor), 0.263 (DCC) 
• R-Value Work:  0.223 (Depositor), 0.219 (DCC) 
• R-Value Observed: 0.225 (Depositor) 

Space Group: C 1 2 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 101.104	α = 90
b = 98.391	β = 94.33
c = 94.563	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
autoPROC	data reduction
autoPROC	data scaling
PHASER	phasing

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2024-05-29 
Deposition Author(s): Kumar, U., Gaur, V., Salunke, D.M.

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Funding Organization	Location	Grant Number
Department of Biotechnology (DBT, India)	India	--

Revision History  

• Version 1.0: 2024-05-29
  Type: Initial release
  
• Version 1.1: 2024-10-16
  Changes: Structure summary