6EHW | pdb_00006ehw

scFv AbVance: increasing our knowledge of antibody structural space to enable faster and better decision making in drug discovery

• PDB DOI: https://doi.org/10.2210/pdb6EHW/pdb

• Classification: IMMUNE SYSTEM
• Organism(s): Homo sapiens
• Expression System: Escherichia coli 'BL21-Gold(DE3)pLysS AG
• Mutation(s): No 


• Deposited: 2017-09-15 Released: 2017-11-08 
• Deposition Author(s): Hargreaves, D.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.19 Å
• R-Value Free: 
  0.248 (Depositor), 0.264 (DCC) 
• R-Value Work: 
  0.212 (Depositor), 0.223 (DCC) 
• R-Value Observed: 
  0.214 (Depositor) 

Literature

scFv AbVance: increasing our knowledge of antibody structural space to enable faster and better decision making in drug discovery

Hargreaves, D.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Monomer - A1 

Biological assembly 1 generated by PISA (software)

Biological Assembly Evidence: gel filtration

Macromolecule Content 

• Total Structure Weight: 26.89 kDa 
• Atom Count: 1,937 
• Modeled Residue Count: 237 
• Deposited Residue Count: 251 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
scFv AbVance: increasing our knowledge of antibody structural space to enable faster and better decision making in drug discovery	A [auth B]	251	Homo sapiens	Mutation(s): 0

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.19 Å
• R-Value Free:  0.248 (Depositor), 0.264 (DCC) 
• R-Value Work:  0.212 (Depositor), 0.223 (DCC) 
• R-Value Observed: 0.214 (Depositor) 

Space Group: P 2 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 45.396	α = 90
b = 70.033	β = 90
c = 78.468	γ = 90

Software Package:

Software Name	Purpose
BUSTER	refinement
XDS	data reduction
XDS	data scaling
PHASER	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2017-11-08 
Deposition Author(s): Hargreaves, D.

Revision History  

• Version 1.0: 2017-11-08
  Type: Initial release
  
• Version 1.1: 2019-10-16
  Changes: Data collection
• Version 1.2: 2024-10-16
  Changes: Data collection, Database references, Structure summary