8TV3 | pdb_00008tv3

Fab 221-5 in complex with OspA

• PDB DOI: https://doi.org/10.2210/pdb8TV3/pdb

• Classification: IMMUNE SYSTEM
• Organism(s): Homo sapiens, Borreliella burgdorferi B31
• Expression System: Cricetulus griseus, Escherichia coli B
• Mutation(s): No 


• Deposited: 2023-08-17 Released: 2024-08-28 
• Deposition Author(s): Rudolph, M.J., Mantis, N.
• Funding Organization(s): National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.31 Å
• R-Value Free: 
  0.227 (Depositor), 0.230 (DCC) 
• R-Value Work: 
  0.199 (Depositor), 0.201 (DCC) 
• R-Value Observed: 
  0.201 (Depositor) 

Starting Models: experimental

Literature

Fab 221-5 in complex with OspA

Rudolph, M.J., Mantis, N.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - A1B1C1 Pseudo Symmetry: Asymmetric - C1 
Pseudo Stoichiometry: Hetero 3-mer - A2B1 

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

Macromolecule Content 

• Total Structure Weight: 76.06 kDa 
• Atom Count: 5,035 
• Modeled Residue Count: 624 
• Deposited Residue Count: 697 
• Unique protein chains: 3

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Light chain of human monoclonal Fab 22105	A [auth L]	213	Homo sapiens	Mutation(s): 0

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details	Image
Heavy chain of human monoclonal Fab 221-5	B [auth H]	228	Homo sapiens	Mutation(s): 0

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details	Image
Outer surface protein A	C [auth A]	256	Borreliella burgdorferi B31	Mutation(s): 0  Gene Names: ospA
UniProt
Find proteins for P0CL66 (Borreliella burgdorferi (strain ATCC 35210 / DSM 4680 / CIP 102532 / B31)) Explore P0CL66  Go to UniProtKB:  P0CL66

Small Molecules

Ligands 3 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
2PE	D [auth L]	NONAETHYLENE GLYCOL C18 H38 O10 YZUUTMGDONTGTN-UHFFFAOYSA-N
EDO	E [auth L]	1,2-ETHANEDIOL C2 H6 O2 LYCAIKOWRPUZTN-UHFFFAOYSA-N
CL	F [auth L], G [auth L], H, I [auth A]	CHLORIDE ION Cl VEXZGXHMUGYJMC-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.31 Å
• R-Value Free:  0.227 (Depositor), 0.230 (DCC) 
• R-Value Work:  0.199 (Depositor), 0.201 (DCC) 
• R-Value Observed: 0.201 (Depositor) 

Space Group: P 2₁ 2 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 63.819	α = 90
b = 90.963	β = 90
c = 211.962	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHASER	phasing

Structure Validation

Entry History 

& Funding Information

Deposition Data

• Released Date: 2024-08-28 
Deposition Author(s): Rudolph, M.J., Mantis, N.

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Funding Organization	Location	Grant Number
National Institutes of Health/National Institute Of Allergy and Infectious Diseases (NIH/NIAID)	United States	75N93019C00040

Revision History  

• Version 1.0: 2024-08-28
  Type: Initial release
  
• Version 1.1: 2024-10-09
  Changes: Structure summary