SMTL ID : 4iy0.1

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

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x ADP: ADENOSINE-5'-DIPHOSPHATE(Non-covalent)

ADP.1: 13 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 18 PLIP interactions: 17 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:T.23, A:F.29, A:F.29, A:T.51, A:T.51, A:T.51, A:T.51, A:T.140, A:E.142, A:E.142, A:D.143 Water bridges: A:R.52, A:R.52, A:E.142, B:T.51 Salt bridges: A:R.52, A:R.52 pi-Stacking: A:Y.50 ADP.6: 13 residues within 4Å: Chain B: 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 19 PLIP interactions: 19 interactions with chain B Hydrogen bonds: B:T.23, B:F.29, B:F.29, B:T.51, B:T.51, B:T.51, B:E.142, B:D.143 Water bridges: B:Y.50, B:Y.50, B:Y.50, B:R.52, B:R.52, B:E.142, B:D.143, B:D.143 Salt bridges: B:R.52, B:R.52 pi-Stacking: B:Y.50

8 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 5 residues within 4Å: Chain A: F.110, K.111, H.116 Ligands: ACT.4, ACT.5 No protein-ligand interaction detected (PLIP) ACT.3: 2 residues within 4Å: Chain A: K.111 Ligands: ACT.4 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:K.111 ACT.4: 2 residues within 4Å: Ligands: ACT.2, ACT.3 No protein-ligand interaction detected (PLIP) ACT.5: 2 residues within 4Å: Chain A: G.113 Ligands: ACT.2 No protein-ligand interaction detected (PLIP) ACT.7: 5 residues within 4Å: Chain B: F.110, K.111, H.116 Ligands: ACT.9, ACT.10 No protein-ligand interaction detected (PLIP) ACT.8: 2 residues within 4Å: Chain B: K.111 Ligands: ACT.9 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:K.111 ACT.9: 2 residues within 4Å: Ligands: ACT.7, ACT.8 No protein-ligand interaction detected (PLIP) ACT.10: 2 residues within 4Å: Chain B: G.113 Ligands: ACT.7 No protein-ligand interaction detected (PLIP)

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

2014-03-05

Peptides

Metal transporter CNNM2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Metal transporter CNNM2

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