Magnesium in PDB 7oh4: Cryo-Em Structure of DRS2P-CDC50P in the E1 State with PI4P and MG2+ Bound

All present enzymatic activity of Cryo-Em Structure of DRS2P-CDC50P in the E1 State with PI4P and MG2+ Bound:
7.6.2.1;

The binding sites of Magnesium atom in the Cryo-Em Structure of DRS2P-CDC50P in the E1 State with PI4P and MG2+ Bound (pdb code 7oh4). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total only one binding site of Magnesium was determined in the Cryo-Em Structure of DRS2P-CDC50P in the E1 State with PI4P and MG2+ Bound, PDB code: 7oh4:

Magnesium binding site 1 out of 1 in the Cryo-Em Structure of DRS2P-CDC50P in the E1 State with PI4P and MG2+ Bound


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Cryo-Em Structure of DRS2P-CDC50P in the E1 State with PI4P and MG2+ Bound within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1502 b:83.2 occ:1.00 O A:HOH1603 2.0 86.5 1.0 O A:HOH1602 2.0 81.9 1.0 O A:HOH1601 2.1 85.5 1.0 O A:THR562 2.1 84.0 1.0 OD2 A:ASP560 2.1 77.8 1.0 OD1 A:ASP954 2.2 82.9 1.0 CG A:ASP954 3.1 82.9 1.0 C A:THR562 3.3 84.0 1.0 CG A:ASP560 3.3 77.8 1.0 OG1 A:THR562 3.4 84.0 1.0 O A:ASP954 3.5 82.9 1.0 OD2 A:ASP954 3.5 82.9 1.0 OD1 A:ASP560 4.0 77.8 1.0 N A:GLY563 4.2 83.2 1.0 CA A:THR562 4.2 84.0 1.0 CA A:GLY563 4.3 83.2 1.0 C A:ASP954 4.3 82.9 1.0 CB A:THR562 4.3 84.0 1.0 CB A:ASP560 4.4 77.8 1.0 CB A:ASP954 4.5 82.9 1.0 ND2 A:ASN957 4.5 91.2 1.0 N A:THR562 4.6 84.0 1.0 CG2 A:THR562 4.6 84.0 1.0 N A:ASP954 4.6 82.9 1.0 CA A:ASP954 4.7 82.9 1.0 N A:THR564 4.8 79.0 1.0 OD1 A:ASN957 4.9 91.2 1.0

M.Timcenko, T.Dieudonne, C.Montigny, T.Boesen, J.A.Lyons, G.Lenoir, P.Nissen. Structural Basis of Substrate-Independent Phosphorylation in A P4-Atpase Lipid Flippase J.Mol.Biol. 67062 2021.
ISSN: ESSN 1089-8638
PubMed: 34023399
DOI: 10.1016/J.JMB.2021.167062