Magnesium in PDB 1f3o: Crystal Structure of MJ0796 Atp-Binding Cassette

The structure of Crystal Structure of MJ0796 Atp-Binding Cassette, PDB code: 1f3o was solved by Y.-R.Yuan, J.F.Hunt, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	30.00 / 2.70
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	55.210, 65.200, 126.880, 90.00, 90.00, 90.00
R / Rfree (%)	20.4 / 27.7

The binding sites of Magnesium atom in the Crystal Structure of MJ0796 Atp-Binding Cassette (pdb code 1f3o). 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 Crystal Structure of MJ0796 Atp-Binding Cassette, PDB code: 1f3o:

Magnesium binding site 1 out of 1 in the Crystal Structure of MJ0796 Atp-Binding Cassette


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of MJ0796 Atp-Binding Cassette within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg301 b:28.7 occ:1.00 OG A:SER45 1.8 46.9 1.0 O1B A:ADP300 2.0 34.2 1.0 CB A:SER45 3.0 31.5 1.0 PB A:ADP300 3.3 40.5 1.0 O2B A:ADP300 3.9 37.0 1.0 O3A A:ADP300 4.0 40.1 1.0 N A:SER45 4.1 45.6 1.0 CA A:SER45 4.2 39.0 1.0 O1A A:ADP300 4.2 48.8 1.0 NZ A:LYS44 4.3 48.8 1.0 O3B A:ADP300 4.3 30.5 1.0 PA A:ADP300 4.6 44.5 1.0 OD2 A:ASP170 4.7 41.7 1.0 O2A A:ADP300 4.7 47.5 1.0 OD1 A:ASP170 4.8 49.3 1.0 CE A:LYS44 4.8 58.5 1.0

Y.R.Yuan, S.Blecker, O.Martsinkevich, L.Millen, P.J.Thomas, J.F.Hunt. The Crystal Structure of the MJ0796 Atp-Binding Cassette. Implications For the Structural Consequences of Atp Hydrolysis in the Active Site of An Abc Transporter. J.Biol.Chem. V. 276 32313 2001.
ISSN: ISSN 0021-9258
PubMed: 11402022
DOI: 10.1074/JBC.M100758200