Magnesium in PDB 1w7a: Atp Bound Muts

The structure of Atp Bound Muts, PDB code: 1w7a was solved by M.H.Lamers, D.Georgijevic, J.Lebbink, H.H.K.Winterwerp, B.Agianian, N.De Wind, T.K.Sixma, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.27
Space group	P 21 21 21
Cell size a, b, c (Å), α, β, γ (°)	90.636, 93.040, 262.592, 90.00, 90.00, 90.00
R / Rfree (%)	21.6 / 25.3

The binding sites of Magnesium atom in the Atp Bound Muts (pdb code 1w7a). 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 Atp Bound Muts, PDB code: 1w7a:

Magnesium binding site 1 out of 1 in the Atp Bound Muts


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Atp Bound Muts within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg1802 b:49.2 occ:1.00 O2B A:ATP1801 2.1 57.0 1.0 O A:HOH2132 2.1 47.1 1.0 O A:HOH2110 2.2 51.9 1.0 O A:HOH2101 2.2 50.0 1.0 O2G A:ATP1801 2.2 60.0 1.0 OG A:SER621 2.2 33.4 1.0 CB A:SER621 3.1 30.4 1.0 PB A:ATP1801 3.4 59.3 1.0 PG A:ATP1801 3.4 64.2 1.0 O3B A:ATP1801 3.6 60.4 1.0 N A:SER621 3.9 31.3 1.0 O1A A:ATP1801 4.0 56.4 1.0 O1G A:ATP1801 4.0 63.2 1.0 OD2 A:ASP693 4.0 25.7 1.0 CA A:SER621 4.1 31.1 1.0 OE2 A:GLU694 4.3 30.7 1.0 OD1 A:ASP693 4.3 32.6 1.0 O3A A:ATP1801 4.4 52.4 1.0 O1B A:ATP1801 4.5 58.2 1.0 PA A:ATP1801 4.5 55.9 1.0 O2A A:ATP1801 4.6 60.2 1.0 CG A:ASP693 4.6 30.1 1.0 O3G A:ATP1801 4.7 64.8 1.0

M.H.Lamers, D.Georgijevic, J.Lebbink, H.H.K.Winterwerp, B.Agianian, N.De Wind, T.K.Sixma. Atp Increases the Affinity Between Muts Atpase Domains: Implications For Atp Hydrolysis and Conformational Changes J.Biol.Chem. V. 279 43879 2004.
ISSN: ISSN 0021-9258
PubMed: 15297450
DOI: 10.1074/JBC.M406380200