Biological Assembly 1  

 3D View: Structure | Electron Density | Ligand Interaction

Standalone Viewers  
Protein Workshop | Ligand Explorer

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - ABC 

Biological assembly 1 assigned by authors.

Biological Assembly 2  

 3D View: Structure | Electron Density | Ligand Interaction

Standalone Viewers  
Protein Workshop | Ligand Explorer

Global Symmetry: Asymmetric - C1 
Global Stoichiometry: Hetero 3-mer - ABC 

Biological assembly 2 assigned by authors.

Macromolecule Content

• Total Structure Weight: 321400.59 
• Atom Count: 21749 
• Residue Count: 2768 
• Unique protein chains: 3

3WGU

Crystal structure of a Na+-bound Na+,K+-ATPase preceding the E1P state without oligomycin

• DOI: 10.2210/pdb3WGU/pdb

• Classification: HYDROLASE/TRANSPORT PROTEIN
• Organism(s): Sus scrofa


• Deposited: 2013-08-09 Released: 2013-10-09 
• Deposition Author(s): Kanai, R., Ogawa, H., Vilsen, B., Cornelius, F., Toyoshima, C.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 2.8 Å
• R-Value Free: 0.299 
• R-Value Work: 0.265 

Literature

Crystal structure of a Na1-bound Na1,K1-ATPase preceding the E1P state

Kanai, R., Ogawa, H., Vilsen, B., Cornelius, F., Toyoshima, C.

(2013) Nature 502: 201-206

Macromolecules

Find similar proteins by: Sequence  |  Structure

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details
Sodium/potassium-transporting ATPase subunit alpha-1	A, C	1016	Sus scrofa	Mutation(s): 0  Gene Names: ATP1A1 EC: 3.6.3.9
Membrane protein mpstruct	Group:  TRANSMEMBRANE PROTEINS: ALPHA-HELICAL		Sub Group:  P-type ATPase	Protein:  Na,K-ATPase; pig kidney
Find proteins for P05024 (Sus scrofa) Go to Gene View: ATP1A1 Go to UniProtKB:  P05024

Entity ID: 2
Molecule	Chains	Sequence Length	Organism	Details
Sodium/potassium-transporting ATPase subunit beta-1	B, D	303	Sus scrofa	Mutation(s): 0  Gene Names: ATP1B1
Membrane protein mpstruct	Group:  TRANSMEMBRANE PROTEINS: ALPHA-HELICAL		Sub Group:  P-type ATPase	Protein:  Na,K-ATPase; pig kidney
Find proteins for P05027 (Sus scrofa) Go to Gene View: ATP1B1 Go to UniProtKB:  P05027

Entity ID: 3
Molecule	Chains	Sequence Length	Organism	Details
Na+/K+ ATPase gamma subunit transcript variant a	G, E	65	Sus scrofa	Mutation(s): 0  Gene Names: FXYD2
Membrane protein mpstruct	Group:  TRANSMEMBRANE PROTEINS: ALPHA-HELICAL		Sub Group:  P-type ATPase	Protein:  Na,K-ATPase; pig kidney
Find proteins for Q58K79 (Sus scrofa) Go to Gene View: FXYD2 Go to UniProtKB:  Q58K79

Small Molecules

Ligands 7 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram & Interactions
NA	A, C	SODIUM ION Na FKNQFGJONOIPTF-UHFFFAOYSA-N
ADP	A, C	ADENOSINE-5'-DIPHOSPHATE C10 H15 N5 O10 P2 XTWYTFMLZFPYCI-KQYNXXCUSA-N
PC1	A, B, C, D	1,2-DIACYL-SN-GLYCERO-3-PHOSPHOCHOLINE 3-SN-PHOSPHATIDYLCHOLINE C44 H88 N O8 P NRJAVPSFFCBXDT-HUESYALOSA-N
ALF	A, C	TETRAFLUOROALUMINATE ION Al F4 UYOMQIYKOOHAMK-UHFFFAOYSA-J
MG	A, C	MAGNESIUM ION Mg JLVVSXFLKOJNIY-UHFFFAOYSA-N
NAG	B, D	N-ACETYL-D-GLUCOSAMINE C8 H15 N O6 OVRNDRQMDRJTHS-FMDGEEDCSA-N
CLR	A, B, C	CHOLESTEROL C27 H46 O HVYWMOMLDIMFJA-DPAQBDIFSA-N

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 2.8 Å
• R-Value Free: 0.299 
• R-Value Work: 0.265 
• Space Group: P 2₁ 2₁ 2₁

Unit Cell:

Length (Å)	Angle (°)
a = 106.383	α = 90.00
b = 211.600	β = 90.00
c = 257.124	γ = 90.00

Software Package:

Software Name	Purpose
BSS	data collection
PHASER	phasing
PHENIX	refinement
DENZO	data reduction
SCALEPACK	data scaling

Structure Validation

Entry History 

Deposition Data

• Deposited Date: 2013-08-09 
• Released Date: 2013-10-09 
• Deposition Author(s): Kanai, R., Ogawa, H., Vilsen, B., Cornelius, F., Toyoshima, C.

Revision History 

• Version 1.0: 2013-10-09
  Type: Initial release
• Version 1.1: 2013-10-16
  Type: Database references