8ZMN

Crystal structure of ANTXR1

• PDB DOI: https://doi.org/10.2210/pdb8ZMN/pdb

• Classification: TOXIN
• Organism(s): Rattus norvegicus
• Expression System: Escherichia coli
• Mutation(s): Yes 


• Deposited: 2024-05-23 Released: 2024-06-26 
• Deposition Author(s): Zheng, H., Hu, J., Fu, L., Chen, R.
• Funding Organization(s): Not funded

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.14 Å
• R-Value Free: 
  0.263 (Depositor), 0.260 (DCC) 
• R-Value Work: 
  0.210 (Depositor), 0.210 (DCC) 
• R-Value Observed: 
  0.213 (Depositor) 

Starting Model: in silico

Literature

X-ray structure of Anthrax toxin receptor 1 APO from Rattus norvegicus

Zheng, H., Chen, R.

To be published.

Biological Assembly 1  

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

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 21.18 kDa 
• Atom Count: 1,528 
• Modelled Residue Count: 184 
• Deposited Residue Count: 184 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Anthrax toxin receptor 1	A	184	Rattus norvegicus	Mutation(s): 1  Gene Names: Antxr1
UniProt
Find proteins for Q0PMD2 (Rattus norvegicus) Explore Q0PMD2  Go to UniProtKB:  Q0PMD2

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
NA	B [auth A]	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.14 Å
• R-Value Free:  0.263 (Depositor), 0.260 (DCC) 
• R-Value Work:  0.210 (Depositor), 0.210 (DCC) 
• R-Value Observed: 0.213 (Depositor) 

Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 38.516	α = 90
b = 39.224	β = 90
c = 102.593	γ = 90

Software Package:

Software Name	Purpose
PHENIX	refinement
XDS	data reduction
Aimless	data scaling
PHASER	phasing

Structure Validation

Entry History & Funding Information

Deposition Data

• Released Date: 2024-06-26 
Deposition Author(s): Zheng, H., Hu, J., Fu, L., Chen, R.

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Funding Organization	Location	Grant Number
Not funded		--

Revision History  

• Version 1.0: 2024-06-26
  Type: Initial release
  
• Version 1.1: 2024-10-16
  Changes: Structure summary