Magnesium in PDB 3as5: Mama Amb-1 P212121

The structure of Mama Amb-1 P212121, PDB code: 3as5 was solved by N.Zeytuni, G.Davidov, R.Zarivach, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	24.83 / 2.00
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	44.750, 76.194, 105.057, 90.00, 90.00, 90.00
R / Rfree (%)	17.6 / 24.1

The binding sites of Magnesium atom in the Mama Amb-1 P212121 (pdb code 3as5). 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 Mama Amb-1 P212121, PDB code: 3as5:

Magnesium binding site 1 out of 1 in the Mama Amb-1 P212121


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Mama Amb-1 P212121 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1 b:22.1 occ:1.00 O A:HOH27 1.9 23.7 1.0 O A:HOH12 2.0 16.8 1.0 OD1 A:ASP159 2.0 22.2 1.0 O B:HOH11 2.1 18.7 1.0 O A:HOH9 2.1 22.2 1.0 O A:HOH10 2.1 26.8 1.0 CG A:ASP159 3.1 17.1 1.0 OD2 A:ASP159 3.5 16.3 1.0 O A:HOH238 3.9 23.9 1.0 O A:HOH300 4.0 38.3 1.0 O A:ASP159 4.1 17.9 1.0 O B:HOH293 4.2 29.7 1.0 O A:HOH26 4.2 24.2 1.0 CB A:ASP159 4.4 15.9 1.0 C A:ASP159 4.4 18.1 1.0 O A:HOH25 4.6 18.3 1.0 N A:ASN160 4.7 20.2 1.0 CE1 A:PHE164 4.7 14.1 1.0 CA A:ASN160 4.7 22.4 1.0 OD1 A:ASN160 4.9 33.6 1.0 CA A:ASP159 5.0 17.5 1.0

N.Zeytuni, E.Ozyamak, K.Ben-Harush, G.Davidov, M.Levin, Y.Gat, T.Moyal, A.Brik, A.Komeili, R.Zarivach. Self-Recognition Mechanism of Mama, A Magnetosome-Associated Tpr-Containing Protein, Promotes Complex Assembly Proc.Natl.Acad.Sci.Usa V. 108 E480 2011.
ISSN: ISSN 0027-8424
PubMed: 21784982
DOI: 10.1073/PNAS.1103367108