Magnesium in PDB 6j18: Atpase

The structure of Atpase, PDB code: 6j18 was solved by S.H.Wang, J.Li, Z.H.Rao, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	38.61 / 2.00
Space group	P 65
Cell size a, b, c (Å), α, β, γ (°)	89.161, 89.161, 62.637, 90.00, 90.00, 120.00
R / Rfree (%)	16.7 / 20

The binding sites of Magnesium atom in the Atpase (pdb code 6j18). 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 Atpase, PDB code: 6j18:

Magnesium binding site 1 out of 1 in the Atpase


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Atpase within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1402 b:22.4 occ:1.00 O A:HOH1515 2.0 17.7 1.0 O A:HOH1594 2.0 18.9 1.0 O2G A:ATP1401 2.0 23.9 1.0 O1B A:ATP1401 2.0 23.5 1.0 OG1 A:THR1185 2.1 21.2 1.0 O A:HOH1551 2.1 22.0 1.0 PG A:ATP1401 3.1 24.9 1.0 PB A:ATP1401 3.2 23.3 1.0 CB A:THR1185 3.2 22.4 1.0 O3B A:ATP1401 3.3 20.3 1.0 O1G A:ATP1401 3.8 24.7 1.0 N A:THR1185 3.8 21.8 1.0 NE2 A:GLN1226 3.8 27.7 1.0 O A:HOH1519 3.9 25.9 1.0 NH2 A:ARG1184 3.9 25.0 1.0 OD2 A:ASP1287 4.0 22.8 1.0 O2B A:ATP1401 4.0 22.6 1.0 CA A:THR1185 4.0 22.5 1.0 O2A A:ATP1401 4.2 22.7 1.0 OD1 A:ASP1288 4.2 23.2 1.0 O A:HOH1533 4.2 23.7 1.0 O3G A:ATP1401 4.3 24.2 1.0 O3A A:ATP1401 4.3 20.2 1.0 OD2 A:ASP1288 4.3 24.0 1.0 CG2 A:THR1185 4.3 22.6 1.0 OE1 A:GLN1226 4.4 32.1 1.0 OD1 A:ASP1287 4.4 20.0 1.0 CD A:GLN1226 4.5 30.3 1.0 CG A:ASP1287 4.6 22.9 1.0 PA A:ATP1401 4.6 21.3 1.0 CG A:ASP1288 4.7 23.8 1.0 CB A:ARG1184 4.8 23.1 1.0 C A:ARG1184 4.9 22.8 1.0 O1A A:ATP1401 4.9 23.2 1.0 CZ A:ARG1184 4.9 26.0 1.0

S.Wang, K.Zhou, X.Yang, B.Zhang, Y.Zhao, Y.Xiao, X.Yang, H.Yang, L.W.Guddat, J.Li, Z.Rao. Structural Insights Into Substrate Recognition By the Type VII Secretion System. Protein Cell 2019.
ISSN: ESSN 1674-8018
PubMed: 31758528
DOI: 10.1007/S13238-019-00671-Z