Magnesium in PDB 2yx7: Crystals Structure of T132A Mutant of ST1022 From Sulfolobus Tokodaii 7

The structure of Crystals Structure of T132A Mutant of ST1022 From Sulfolobus Tokodaii 7, PDB code: 2yx7 was solved by T.S.Kumarevel, P.Karthe, N.Nakano, A.Shinkai, S.Yokoyama, Riken Structuralgenomics/Proteomics Initiative (Rsgi), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	20.00 / 2.05
Space group	I 4 2 2
Cell size a, b, c (Å), α, β, γ (°)	103.808, 103.808, 74.464, 90.00, 90.00, 90.00
R / Rfree (%)	23.8 / 26.5

The binding sites of Magnesium atom in the Crystals Structure of T132A Mutant of ST1022 From Sulfolobus Tokodaii 7 (pdb code 2yx7). 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 Crystals Structure of T132A Mutant of ST1022 From Sulfolobus Tokodaii 7, PDB code: 2yx7:

Magnesium binding site 1 out of 1 in the Crystals Structure of T132A Mutant of ST1022 From Sulfolobus Tokodaii 7


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystals Structure of T132A Mutant of ST1022 From Sulfolobus Tokodaii 7 within 5.0Å range: probe atom residue distance (Å) B Occ A:Mg201 b:53.2 occ:0.50 CB A:TYR51 3.5 58.1 1.0 CD1 A:TYR51 3.7 65.0 1.0 CG A:TYR51 4.1 63.0 1.0 CA A:TYR51 4.7 54.1 1.0 C A:TYR51 4.7 52.4 1.0 O A:ALA52 4.8 52.6 1.0 O A:TYR51 4.8 52.1 1.0 CB A:ASN146 4.9 45.1 1.0 CE1 A:TYR51 4.9 66.9 1.0 CA A:TYR53 4.9 55.7 1.0 CB A:TYR53 5.0 61.4 1.0

T.S.Kumarevel, N.Nakano, K.Ponnuraj, S.C.Gopinath, K.Sakamoto, A.Shinkai, P.K.Kumar, S.Yokoyama. Crystal Structure of Glutamine Receptor Protein From Sulfolobus Tokodaii Strain 7 in Complex with Its Effector L-Glutamine: Implications of Effector Binding in Molecular Association and Dna Binding Nucleic Acids Res. V. 36 4808 2008.
ISSN: ISSN 0305-1048
PubMed: 18653535
DOI: 10.1093/NAR/GKN456