SMTL ID : 4p1o.1

Crystal structure of the Bateman domain of murine magnesium transporter CNNM2 bound to ATP-Mg

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.06 Å

Oligo State

homo-dimer

Ligands

2 x MG: MAGNESIUM ION(Non-functional Binders)

MG.1: 2 residues within 4Å: Ligands: ATP.2, ATP.4 No protein-ligand interaction detected (PLIP) MG.3: 2 residues within 4Å: Ligands: ATP.2, ATP.4 No protein-ligand interaction detected (PLIP)

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.2: 16 residues within 4Å: Chain A: T.23, D.27, C.28, F.29, Y.50, T.51, R.52, I.53, P.54, I.138, T.140, E.142, D.143 Ligands: MG.1, MG.3, ATP.4 10 PLIP interactions: 9 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:F.29, A:F.29, A:T.51, A:T.51, A:R.52, A:R.52, A:D.143, B:T.51 Salt bridges: A:R.52 pi-Stacking: A:Y.50 ATP.4: 18 residues within 4Å: Chain A: T.51 Chain B: T.23, D.27, C.28, F.29, G.49, Y.50, T.51, R.52, I.53, P.54, I.138, T.140, E.142, D.143 Ligands: MG.1, ATP.2, MG.3 14 PLIP interactions: 12 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:F.29, B:F.29, B:T.51, B:T.51, B:R.52, B:R.52, B:T.140, B:E.142, B:E.142, B:D.143, A:T.51, A:T.51 Salt bridges: B:R.52 pi-Stacking: B:Y.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Corral-Rodriguez, M.A. et al., Structural and ligand binding properties of the Bateman domain of human magnesium transporters CNNM2 and CNNM4. To Be Published

Release Date

2015-04-15

Peptides

Metal transporter CNNM2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Metal transporter CNNM2

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