2OLK

ABC Protein ArtP in complex with ADP-beta-S

• PDB DOI: https://doi.org/10.2210/pdb2OLK/pdb

• Classification: HYDROLASE
• Organism(s): Geobacillus stearothermophilus
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2007-01-19 Released: 2008-01-15 
• Deposition Author(s): Thaben, P.F., Eckey, V., Scheffel, F., Saenger, W., Schneider, E., Vahedi-Faridi, A.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.241 
• R-Value Work: 0.204 

Literature

Crystal structures of the ATP-binding cassette (ABC) protein ArtP from Geobacillus stearothermophilus reveal a stable dimer in the post hydrolysis state and an asymmetry in the dimerization region

Thaben, P.F., Eckey, V., Scheffel, F., Saenger, W., Schneider, E., Vahedi-Faridi, A.

To be published.

Biological Assembly 1  

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Homo 4-mer - A4 Local Symmetry: Cyclic - C2  (Explore in 3D)
Local Stoichiometry: Homo 2-mer - A2 

Local Symmetry: Cyclic - C2  (Explore in 3D)
Local Stoichiometry: Homo 2-mer - A2 

Biological assembly 1 assigned by authors.

Macromolecule Content

• Total Structure Weight: 119.39 kDa 
• Atom Count: 8,233 
• Modelled Residue Count: 968 
• Deposited Residue Count: 1,052 
• Unique protein chains: 1

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Amino acid ABC transporter	A, B, C, D	263	Geobacillus stearothermophilus	Mutation(s): 0  Gene Names: artP EC: 3.6.3.21
UniProt
Find proteins for D0VWX4 (Geobacillus stearothermophilus) Explore D0VWX4  Go to UniProtKB:  D0VWX4

Small Molecules

Ligands 1 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
AT4	E [auth A], F [auth B], G [auth C], H [auth D]	5'-O-[(R)-HYDROXY(THIOPHOSPHONOOXY)PHOSPHORYL]ADENOSINE C10 H15 N5 O9 P2 S HCIKUKNAJRJFOW-KQYNXXCUSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.10 Å
• R-Value Free: 0.241 
• R-Value Work: 0.204 
• Space Group: P 1 2₁ 1

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 87.29	α = 90
b = 54.117	β = 90.15
c = 106.006	γ = 90

Software Package:

Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
PHASER	phasing
CNS	refinement
PDB_EXTRACT	data extraction
MAR345	data collection
HKL-2000	data reduction
HKL-2000	data scaling

Structure Validation

Entry History 

Deposition Data

• Released Date: 2008-01-15 
Deposition Author(s): Thaben, P.F., Eckey, V., Scheffel, F., Saenger, W., Schneider, E., Vahedi-Faridi, A.

Revision History  

• Version 1.0: 2008-01-15
  Type: Initial release
  
• Version 1.1: 2011-07-13
  Changes: Version format compliance
• Version 1.2: 2017-10-18
  Changes: Refinement description
• Version 1.3: 2023-12-27
  Changes: Data collection, Database references, Derived calculations
• Version 1.4: 2024-04-03
  Changes: Refinement description