Biological Assembly 1  

Global Symmetry: Cyclic - C2  (3D View)
Global Stoichiometry: Homo 2-mer - A2 

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

Macromolecule Content

• Total Structure Weight: 18.53 kDa 
• Atom Count: 1,368 
• Modelled Residue Count: 152 
• Deposited Residue Count: 156 
• Unique protein chains: 1

 4IY0

Structural and ligand binding properties of the Bateman domain of human magnesium transporters CNNM2 and CNNM4

• PDB DOI: 10.2210/pdb4IY0/pdb

• Classification: METAL TRANSPORT
• Organism(s): Homo sapiens
• Expression System: Escherichia coli
• Mutation(s): No 


• Deposited: 2013-01-28 Released: 2014-03-05 
• Deposition Author(s): Corral-Rodriguez, M.A., Stuiver, M., Encinar, J.A., Spiwok, V., Gomez-Garcia, I., Oyenarte, I., Ereno-Orbea, J., Terashima, H., Accardi, A., Diercks, T., Muller, D., Martinez-Cruz, L.A.

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Experimental Data Snapshot

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.230 
• R-Value Work: 0.205 
• R-Value Observed: 0.206 

Literature

Structural and ligand binding properties of the Bateman domain of human magnesium transporters CNNM2 and CNNM4

Corral-Rodriguez, M.A., Stuiver, M., Encinar, J.A., Spiwok, V., Gomez-Garcia, I., Oyenarte, I., Ereno-Orbea, J., Terashima, H., Accardi, A., Diercks, T., Muller, D., Martinez-Cruz, L.A.

To be published.

Macromolecules

Entity ID: 1
Molecule	Chains	Sequence Length	Organism	Details	Image
Metal transporter CNNM2	A	156	Homo sapiens	Mutation(s): 0  Gene Names: CNNM2, ACDP2
UniProt & NIH Common Fund Data Resources
Find proteins for Q9H8M5 (Homo sapiens) Explore Q9H8M5  Go to UniProtKB:  Q9H8M5
PHAROS:  Q9H8M5

Small Molecules

Ligands 2 Unique
ID	Chains	Name / Formula / InChI Key	2D Diagram
ADP	B [auth A]	ADENOSINE-5'-DIPHOSPHATE C10 H15 N5 O10 P2 XTWYTFMLZFPYCI-KQYNXXCUSA-N
ACT	C [auth A], D [auth A], E [auth A], F [auth A]	ACETATE ION C2 H3 O2 QTBSBXVTEAMEQO-UHFFFAOYSA-M

Experimental Data & Validation

Experimental Data

• Method: X-RAY DIFFRACTION
• Resolution: 1.90 Å
• R-Value Free: 0.230 
• R-Value Work: 0.205 
• R-Value Observed: 0.206 
• Space Group: I 4₁ 2 2

Unit Cell:

Length ( Å )	Angle ( ˚ )
a = 104.599	α = 90
b = 104.599	β = 90
c = 100.959	γ = 90

Software Package:

Software Name	Purpose
HKL-2000	data collection
PHENIX	model building
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHENIX	phasing

Structure Validation

Entry History 

Deposition Data

• Released Date: 2014-03-05 
Deposition Author(s): Corral-Rodriguez, M.A., Stuiver, M., Encinar, J.A., Spiwok, V., Gomez-Garcia, I., Oyenarte, I., Ereno-Orbea, J., Terashima, H., Accardi, A., Diercks, T., Muller, D., Martinez-Cruz, L.A.

Revision History  

• Version 1.0: 2014-03-05
  Type: Initial release