Magnesium in PDB 3b1v: Crystal Structure of An S. Thermophilus Nfeob E67A Mutant Bound to Mgmppnp

The structure of Crystal Structure of An S. Thermophilus Nfeob E67A Mutant Bound to Mgmppnp, PDB code: 3b1v was solved by M.R.Ash, M.J.Maher, J.M.Guss, M.Jormakka, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	41.35 / 1.85
Space group	C 2 2 21
Cell size a, b, c (Å), α, β, γ (°)	49.200, 82.700, 150.900, 90.00, 90.00, 90.00
R / Rfree (%)	18.5 / 22.3

The structure of Crystal Structure of An S. Thermophilus Nfeob E67A Mutant Bound to Mgmppnp also contains other interesting chemical elements:

Chlorine

(Cl)

1 atom

The binding sites of Magnesium atom in the Crystal Structure of An S. Thermophilus Nfeob E67A Mutant Bound to Mgmppnp (pdb code 3b1v). 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 An S. Thermophilus Nfeob E67A Mutant Bound to Mgmppnp, PDB code: 3b1v:

Magnesium binding site 1 out of 1 in the Crystal Structure of An S. Thermophilus Nfeob E67A Mutant Bound to Mgmppnp


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 An S. Thermophilus Nfeob E67A Mutant Bound to Mgmppnp within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg301 b:25.3 occ:1.00 O1G A:GGM300 2.0 22.8 1.0 O2B A:GGM300 2.0 22.5 1.0 OG1 A:THR35 2.1 22.8 1.0 O A:HOH272 2.2 12.2 1.0 OG1 A:THR15 2.2 22.8 1.0 O A:HOH273 2.2 18.0 1.0 CB A:THR35 3.1 23.8 1.0 PG A:GGM300 3.2 24.8 1.0 CB A:THR15 3.2 23.1 1.0 PB A:GGM300 3.2 23.2 1.0 N3B A:GGM300 3.4 22.5 1.0 N A:THR35 3.8 25.0 1.0 N A:THR15 3.9 23.8 1.0 O2G A:GGM300 3.9 25.8 1.0 CA A:THR35 4.1 23.2 1.0 OD2 A:ASP53 4.1 26.3 1.0 O2A A:GGM300 4.1 24.7 1.0 CA A:THR15 4.2 23.1 1.0 O A:HOH315 4.2 13.9 1.0 CG2 A:THR35 4.2 24.8 1.0 OD1 A:ASP53 4.3 27.9 1.0 O1B A:GGM300 4.3 24.0 1.0 O3A A:GGM300 4.3 24.1 1.0 CG2 A:THR15 4.4 22.0 1.0 O A:ARG27 4.4 26.0 1.0 O3G A:GGM300 4.5 27.0 1.0 PA A:GGM300 4.6 26.1 1.0 CG A:ASP53 4.7 26.8 1.0 O1A A:GGM300 4.7 23.8 1.0 CB A:VAL34 4.8 25.4 1.0 CB A:LYS14 4.8 23.0 1.0 O A:LEU54 4.8 22.5 1.0 C A:VAL34 4.9 25.7 1.0 NZ A:LYS14 5.0 25.6 1.0 C A:LYS14 5.0 22.9 1.0 CG1 A:VAL34 5.0 25.5 1.0

M.R.Ash, M.J.Maher, J.M.Guss, M.Jormakka. A Suite of Switch I and Switch II Mutant Structures From the G-Protein Domain of Feob Acta Crystallogr.,Sect.D V. 67 973 2011.
ISSN: ISSN 0907-4449
PubMed: 22101824
DOI: 10.1107/S0907444911039461